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2115 articles
Proceedings Article

Hierarchical Teaching Practice Based on Majors and Applications of Mathematica in Advanced Mathematics

Hui Zhang
To better reflect the principles of individualized teaching, apply computer technology, adopt individualized education for students, and cultivate students’ innovative thinking ability, we explore the reform of advanced mathematics education. We firstly point out the importance of hierarchical teaching...
Proceedings Article

The Impact of Changes in Consumer Behavior on the Development of Insurance Company Risk Models

Yulia A. Solovyeva, Irina P. Khominich
The article discusses the specifics of building mathematical and analytical insurance company risk models when changing consumer behavior. The concept of a model is given. Various types of models for consumer market analysis developed abroad and in Russia are described in order to conduct marketing activities...
Proceedings Article

Validation of Origin-Destination Matrix by Open Data

Evgeny Mayorov, Oleg Saprykin
Many global factors can influence the socio-economic situation in the country. One such factor is the transport systems of cities. It depends on the state of the transport infrastructure of the city: business development, investment, quality of life, employment growth. However, in larger cities observed...
Proceedings Article

An AI Based Web Portal for Cotton Price Analysis and Prediction

Mohammed Bohara, Krishna Patel, Bansari Patel, Jesal Desai
Artificial Intelligence based Web portal is extensively used in worldwide because it used to solve various primary low level problems in agriculture such as predicting precise prices of agriculture product using machine learning algorithms, enabling direct connection between buyer and seller without...
Proceedings Article

Research and application of digital Collection smart Contract Method based on Block-Chain

Lili Quan, Yong Pan, Wen Zhong
There are still some problems in the traditional art market, such as piracy, copyright and market narrowing. How to use block-chain technology to convert specific words, pictures, music and other items into digital credentials is an urgent problem to be solved. Compared with traditional works of art,...
Proceedings Article

Research on Improving the Community Group Buying Model with Big Data Technology

Xinjia Zhuang
In recent years, community group buying has developed rapidly and competition in the market is fierce. The government's restrictions on corporate price wars have caused the development of community group buying platforms to stagnate, and there is an urgent need for reasonable optimization of the...
Proceedings Article

Chatbot Combined with Deep Convolutional Neural Network for Skin Cancer Detection

Qianfei Hu, Haochong Xia, Tianrui Zhang
For the sake of raising people's serious awareness of skin cancer and providing a convenient way to diagnose skin cancer, this study designs an application to help users figure out the true situation of their skin. In this field, many current studies still cannot achieve high accuracy for skin cancer...
Proceedings Article

Research on Data-Driven Text Adaptation of ESP Course Based on “ENG-EDitorTool

Sun Rong
The promotion of big data promotes the development of applied linguistics, and the cultivation of reading ability in foreign language teaching has always been the focus of research. In the process of learning ESP Courses, learners need to be provided with texts of appropriate difficulty for extended...
Proceedings Article

Research on intelligent scheduling method of power material supply chain based on entropy fuzzy matter-element model

Honghong Hu, Yang Li, Xin Zhao
Under the new situation of the vigorous development of power Internet of Things, the information blockage exposed by the traditional power grid material supply can be solved by digital technology. Firstly, the profit function of the participants in the direct electricity trading supply chain is constructed,...
Proceedings Article

Digital Economy, Employment Quality and Capital Allocation Efficiencies

——Evidence from Intelligent Manufacturing Listed Companies

Wang Qiong, Zhu Hong, Ma Ran, Zhang Yiwen, Zhang Hongru
Taking intelligent manufacturing listed companies during 2015–2021 as a sample, the paper incordorated capital allocation efficiencies of enterprises, digital economy, and employment quality into a research framework. It was empirically tested the influence of digital economy on capital allocation efficiencies...
Proceedings Article

Improvement of port operations efficiency of the Arctic Maritime Transport Route

Aleksey Vasilievich Abramov, Michail Aleksandrovich Zagorodnikov
the Russian Federation Government Program "Transport System Development" includes different activities on technical maintenance of water routes and hydraulic structures, maritime traffic search-and-rescue aid, shipping navigation and surveying facilities for the Northern Sea Route lines. The aim of this...
Proceedings Article

Empirical Competitive Analysis for the Online Assignment Problem with ML Predictions

Clarence Gabriel R. Kasilag, Pollux M. Rey, Jhoirene B. Clemente
The online assignment problem, also known as the onlineweighted bipartite matching, produces the smallest weight perfect matching given a complete bipartite graph. The problem is a variant where one part of the graph is known in advance, while the other part is revealed one vertex at a time. Moreover,...
Proceedings Article

Digital Economy: The Establishment and Application of Pricing Model for Personalized Order-Based Products by Using Big Data Technology

Yan Zhang
In order to solve the customer order in the face of enterprises how to quickly and accurately quotation. In this paper, we use big data technology to process and filter the data, and take the product cost estimation as the starting point, this paper puts forward an overall solution to the cost estimation...
Proceedings Article

Research on the Improvement of China’s Public Service Quality Management Level Based on the Background of Big Data

Xiuhua Shi, Qiong Wu
As socialism with Chinese characteristics has entered a new era and the economy and society has entered a stage of high-quality development, around adhering to the people-centered development idea, it is necessary to propose a public service quality management proposition that better meets the people’s...
Proceedings Article

Optimal Trading Strategy for Gold Based on Optimal Stopping Time

Chiahao Chuen, Yuning Dong, Chenghao Qiu, Ai Wang
The optimal stopping time is of profound significance in statistics, mathematics and finance, and can be used to derive optimal choices from uncertain problems such as volatile golden market. The paper mainly focuses on studying the problem of optimal stopping time by using the basic theory of Brownian...
Proceedings Article

Research on the Evaluation Model of Teachers’ Teaching Quality Based on Principal Component Analysis

Xiao Chen, Yuncheng Li
Teaching quality evaluation is one of the important contents of teaching management. This paper can achieve a more scientific and reasonable evaluation of teaching quality by building a principal component comprehensive evaluation model. Therefore, this paper selects the actual evaluation data of eight...
Proceedings Article

Mechanism and Model for Decision-Making in Credit Risk Management

Ekaterina V. Orlova
The article deals with the problem of risk reduction of the banks’ credit portfolio. The new mechanism for credit portfolio quality management is proposed, featuring a combination of quantitative and qualitative criteria for assessing the credit portfolio quality and its monitoring. This mechanism supports...
Proceedings Article

Balancing Electricity Consumption and User Comfort in Load Management of Electric Tank Water Heaters

Alexander Belov, Vadim Kartak, Nirvana Meratnia, Paul J. M. Havinga
In load management programs, electricity providers can reward their customer customers financially in return for the gained flexibility to reduce their loads at certain times on demand. In particular in residential sector, the question of whether or not to modify the energy consumption profile and how...
Proceedings Article

Blended Learning for Teachers in the Era of "Internet+": From Meta-analysis to Multidimensional Scale Constructs

Lin He, Haili Lu
The Internet+ era has brought changes to teachers' learning styles. Objective: To study teachers' blended learning not only at the theoretical and strategic levels, but also at the practical level. Methods: Using meta-analysis, we explored the characteristics of teachers' blended learning...
Proceedings Article

Rice Price Volatility of Expors Leaders in World Markets Using TGARCH Model

Kewalin Somboon, Chonrada Nunti, Varattaya Jangkrajarng
This paper studies the price volatilities of rice regarding the world market leaders as Thailand, India, and Vietnam provided by the time-series data of the monthly rice export prices between 1998 – 2021. The study found that the most suitable model is the TGARCH model considered by the lowest AIC criteria....
Proceedings Article

Research on Curriculum System Construction of Civil Engineering Specialty Based on Origin Statistical Software

Dandan Shi
In view of the current situation of the ideological and political research of civil engineering courses, this paper, under the background of moral education in colleges and universities in the new era, based on Origin statistical software, sets out the basic task of multi-dimensional construction of...
Proceedings Article

Economic Statistics Issues under Big Data——Taking China as an Example

Yining Yang
China’s economy has increased dramatically over the past decades. Along with the development of economy, the house prices also increased sharply. Thus, it is necessary to investigate factors contributing to the high house prices. Existing literature demonstrates that GDP, salary, total retail sales of...
Proceedings Article

The Nonsplit Resolving Domination Polynomial of a Graph

N Pushpa, B V Dhananjayamurthy
Metric representation of a vertex v in a graph G with an ordered subset R = {a1, a2, .., ak} of vertices of G is the k-vector r(v|R) =(d(v,a1), d(v,a2), .., d(v,ak)), where d(v,a) is the distance between v and a in G. The set R is called a Resolving set of G, if any two distinct vertices of G have distinct...
Proceedings Article

Digital infrastructure of service logistics: the case of the tourism industry

Natalia Vasilenko, Tatiana Lavrova, Olga Tokareva
The article discusses the digitization of services in the tourism industry. By applying the concept of service product to the tourism industry, the authors claim that the primary utility of a tourism product has a shifting nature and discuss the features of additional, derivative, and accompanying services...
Proceedings Article

Integrated Teaching Reform of LRSPW Curriculum Based on Informatization Technology

Yang Zhao, Xiangrong Jiang, Yongling Wang, Jianfeng Li
“Internet+ mobile terminal” has been a major development trend in teaching informatization in the universities with the emergence of Web 3.0 technology. This paper provides an informatization teaching mode that aims to improve the innovative course of Literature Retrieval and Scientific Paper Writing...
Proceedings Article

Research on Virtual Music Teaching Guidance System

Jie Ding
With the rapid development of scientific and technological information, information technology has been widely used in the teaching of various disciplines. The rapid development and popularization of Internet technology has brought great convenience to people's work, life and study, and also brought...
Proceedings Article

Empirical Research on Economical Spillover Effect of Guangdong-Hong Kong-Macao Greater Bay Area on Surrounding Cities Base on Spatial Big Data

Yun Yang
Using TOPSIS evaluation method, the comprehensive strength of cities were calculated and evaluated according to some economic indicators of Guangdong-HongKong-Macao Greater Bay Area (GBA) and surrounding cities in 2021, and the social network analysis tool was used for empirical research to analyze the...
Proceedings Article

Visualization of large-scale user-related feature data based on nonlinear dimensionality reduction method

Xiuzhuo Wei, Chunjie Wang, Bo Tang, Huinan Zhao
Powerful tools and technical support are needed to extract meaningful information from massive data, understand the relationship between users and discover potential patterns. In this context, the visualization of large-scale user-related feature data has emerged as an important means to deal with the...
Proceedings Article

Students’ Wage Expectations. Dynamic Analysis

Marina Telezhkina, Andrey Maksimov, Nataliya Maksimova
Factor structure of expected graduate’s wage is considered in the paper. The analysis of eight regression estimates for 2007–2009 and 2012–2016 of Russian University students’ wage expectations demonstrates consistency of estimates of all coefficients but regional dummy and wage of working students....
Proceedings Article

Bilingual Dialect Classification using NLP

Fazeeia Mohammed, Patrick Hosein, Aqeel Mohammed
This study focuses on identifying preferential techniques for multi-classification of natural language when dealing with multiple dialects. This research investigates dialects in Trinidad and Tobago and addresses the challenges associated with analyzing and classifying such linguistically diverse data....
Proceedings Article

Research on the Influence Mechanism of Digital Technology Industry Development on Industrial Structure——Based on Output Perspective

Mian Wang, Puchao Li
In recent years, the development and application of emerging digital technologies such as big data, artificial intelligence, cloud computing, and blockchain have continuously reshaped my country’s industrial structure. From the perspective of digital technology output, the digital economy is used as...
Proceedings Article

The Clustering Analysis on Public Health Data with Missing Values Based on Dimension Reduction Methods

Honghao Zhao, Weiyi Ding, Fang Ye, Weimeng Yuan, Hangyu Chen
With the development of medical information digitization, machine learning techniques have become a popular method of mining medical health data for hidden information and knowledge. Health data from normal medical checking is usually limited. However, public health data from magnetic resonance (MR)...
Proceedings Article

Simulation Model of an Autoclave Operation Using iThink Software

Elena Muravyova, Sergey Shokurov
This research paper is focused on temperature control in an autoclave used for the production of slag blocks from ash and slag materials of heat and power plants. This is done in order to increase the autoclave performance, reduce the amount of rejects in the finished slag blocks, increase the quality...
Proceedings Article

Application and Research of Hard Wallet Business Based on Smart Contract Technology

Tong He, Yimeng Li, Yongjie Li
The application of smart contract technology in the field of cryptocurrency has attracted extensive attention. A hard wallet is a device for storing encrypted money, and its private key is usually stored inside the device. However, there are still some challenges in the security and reliability of hard...
Proceedings Article

The Design Method for Traditional Wood Lamp to Regain the Sense of Childhood Rural Life Experience

Wenhao Fan, Yu Sun, Bo Li
In order to solve the perceptual needs of consumers for products, it has a deeper spiritual connotation while satisfying the functions of products. By observing user behavior, analyzing the user’s specific motives and operation methods for using the product, discovering the experience touch points during...
Proceedings Article

The Processes of the Formation of a Gifted Person in Distant Districts of the Arctic: the Digital Age

Natalia Dyadik, Anastasiia Chapargina
In the digital age, issues of provided with trained human resources, the effective use of the intellectual potential of a territory and the creation of conditions for its reproduction are particularly important. These problems are exacerbated in distant districts of the Russian Arctic. Digital technologies...
Proceedings Article

Deep Cross of Intra and Inter Modalities for Visual Question Answering

Rishav Bhardwaj
Visual Question Answering (VQA) has recently attained interest in the deep learning community. The main challenge that exists in VQA is to understand the sense of each modality and how to fuse these features. In this paper, DXMN (Deep Cross Modality Network) is introduced which takes into consideration...
Proceedings Article

Location Profiling for Retail-Site Recommendation Using Machine Learning Approach

Choo-Yee Ting, Mang Yu Jie
Retail site selection is a critical stage for a new retailer since it helps them to decide which locations have the best chance of delivering a good return on investment. Most of the new retailers will face problems while selecting a retail site for new business. Work presented in this paper will focus...
Proceedings Article

Sentiment Analysis of Cultural Heritage Landscape Elements Using Big Data of Online Comments: A Case Study of the Humble Administrator’s Garden in China

Qianda Zhuang, Shuzhen Chen
The big data of online comments has been widely used in fields, however, few research on sentiment of cultural heritage conducted. This study explores the sentiment of tourists about the Humble Administrator’s Garden using big data of online comments in Ctrip and Qiongyou websites. Word frequency analysis...
Proceedings Article

Application of Triangular Fuzzy Analytic Hierarchy Process in Combination with Normal Function in MOOC Evaluation

Jun Li
In this study, a three-level fuzzy comprehensive MOOC quality evaluation model based on the triangular fuzzy analytic hierarchy process (AHP) was constructed, aiming to improve MOOC quality. In this model, AHP was improved by introducing the theory of triangular fuzzy number. Next, the triangular fuzzy...
Proceedings Article

Study on the Relationship Between Corporate Financial Leverage and Financial Performance Based on Linear Multiple Regression Model via Stata System

Haomin Wu, Zezhou Zhao, Weicheng Zhai
The size of corporate financial leverage is one of the important factors affecting corporate financial performance. The proportion of debt capital in corporate assets will bring additional benefits and risks to enterprises through the financial leverage effect, which will affect the value of the company,...
Proceedings Article

Research on Decision Tree Algorithm in Colleges and Universities Financial Management

Ligang Chen, Yilin Chen
The importance of financial information management in colleges and universities is becoming more and more prominent. How to manage financial information efficiently has become an important issue of financial management in colleges and universities. This paper takes decision tree algorithm as the main...
Proceedings Article

Research on an Intelligent and Intrinsic Security Data Circulation System Based on the Infrastructural Enablers for Web 3.0

Qingqing Tu
With the development of digital technologies, data security is under various risks, which impedes the data circulation to release the data value. Fortunately, the development of Web 3.0 provides a novel paradigm to solve this problem. With recent advances, Web 3.0 is considered a ubiquitous and decentralized...
Proceedings Article

Design and application of public digital models in multi-source heterogeneous environments in the energy industry

Ke Chen, Haichao Huang, Yehua Zhang, Yuqing Xie, Jiaqi Wang
This paper proposes a multi-level model automatic generation technology scheme in the multi-source heterogeneous environment of the energy industry, and realizes the function of automatic generation of the system digital model from business model, logical model to physical model. Construct service reuse...
Proceedings Article

Statistics of Individual Tests for Market Graph Identification in Market Network

Petr Koldanov
The concept of random variables network used to model the complex system of random nature is discussed. The problem of threshold graph identification to network analysis of the complex system is considered as multiple decision statistical procedure. The properties of robustness of different tests for...
Proceedings Article

Whether the public procurement policy can increase R&D innovation in the pharmaceutical enterprises

Jianqun Wu
In November 2018, with the implementation of drug quantity Purchase in ‘4 + 7’ pilot cities, China‘s drug purchase system stepped into a new level. With the continuous advancement of China‘s drug public procurement policy, the situation of the pharmaceutical industry has changed tremendously. The days...
Proceedings Article

The Grey Correlation Algorithm is Used to Evaluate the Quality of Independent Innovation Talents Training in Universities

Jian Chen
The quality evaluation of college students’ innovation and entrepreneurship education is very important. This paper constructs a quality evaluation index system of innovation and entrepreneurship education for college students with 5 dimensions and 21 sub-indexes, establishes an evaluation model based...
Proceedings Article

Measures Discussion of Virtual Reality Technology Applied in Architectural Design Teaching

Chen Xi, Xiao Chen, Huaiye Xu
From the traditional teaching mode of architectural design, the teaching knowledge is relatively abstract, which requires students to have higher abstract thinking ability, and the whole teaching mode is not intuitive enough, which makes it relatively difficult for students to understand, resulting in...
Proceedings Article

Key factors of the human capital management in view of digital transformation

Valentin Nikonorov, Victor Tutukin
Digitalization – the use of innovative digital technologies in all spheres of human activity – is indispensable condition for the country's competitiveness. In the same way, human capital is the main driver of economic growth in the country. The purpose of the research is to reveal factors of management...
Proceedings Article

Shape Based Classification and Segmentation Of 3D Point Clouds using Deep Learning

D. Jyothsna, G. Ramesh Chandra
The recognition of 3D objects that are represented as point cloud has become a very vital topic for research in the field of Computer Science. The processing of 3D point clouds has procured a lot of attention from researchers in the modern era. However, as point clouds have a complex representation,...
Proceedings Article

Research on the Development Dilemma and Countermeasures of Steel Circulation Enterprises in China Under the Background of Digital Transformation

Xiaohui Wang, Xiaodong Lao, Ting Luo
Steel is an important material necessary for national infrastructure construction and civil construction. It is widely used. Upstream and downstream service enterprises engaged in steel production, circulation, trade and terminal use can be called steel supply chain enterprises. With the construction...
Proceedings Article

Applying Big Data Technology to Improve Human Resource Performance Management

Lan Jiang
Big data makes mining human resources more precise and convenient. It makes enterprise organizational structures more systematic and flat. At the same time, it also makes human resource planning more scientific and intelligent. Through the application of big data, enterprises can not only build a human...
Proceedings Article

Study on Countermeasures of Financial Accounting to Management Accounting Transformation Based on Big Data Technology

Xixiang Pan, Jing Xu
With the rapid development of Internet technologies, such as the Internet and big data, the storage and collection of modern financial accounting has undergone great changes. At present, the cloud computing function of big data technology can provide technical support for enterprise financial accounting,...
Proceedings Article

An Empirical Analysis of the Impact of Digital Economy Development on Employment Quality: Panel Data Analysis Based on Stata

Ping Han, Hanqi Song
In recent years, the rapid application of digital technology in the economy has continued to affect the quality of employment in China's labor market. The data are from 31 Chinese provinces between 2013 and 2020, systematically explores in the context of digital economy development and employment...
Proceedings Article

Retinopathy Based Multistage Classification of Diabeties

N A Deepak, G Savitha, D J Deepak, P. Kashyap Supraj
One of the biggest problems faced in biomedical engineering is the non-invasive assessment of the physiological changes that occur within the human body. Particularly, the detection of the abnormalities in the human eye is very difficult due to the numerous complexities involved in the process. Retinal...
Proceedings Article

Method of Construction of Routes of the Unmanned Aerial Vehicle on the Interactive Electronic Map

Tatiana Mikheeva, Aleksey Tikhonov, Elena Chekina, Nikita Ostroglazov, Sergey Mikheev
Unmanned aerial vehicles are increasingly used to perform complex transport processes and operations, such as monitoring transport processes, photogrammetry of transport infrastructure, inspection of geoobjects and tracking of mobile agents. The construction of rational routes in solving the problems...
Proceedings Article

Model Construction of Influencing Factors for the Sustainable Development of Resource-Based Cities Based on Gray Correlation Analysis

Yan Wang, Haiying Liu, Lina Fu
Sustainable development of resource-based cities are an important part of implementing green development. This paper constructs the indicator system of influencing factors of sustainable development of three aspects of the economy, society and environment, uses gray correlation analysis method and entropy...
Proceedings Article

Study on Carbon Emission Assessment Index System of Highway Tunnels based on Life-cycle Approach

Zuobiao Wei, Zhiqiang Liu, Lishuang Xia, Dan Wang
In this paper, to achieve energy conservation and low carbon in tunnel construction, a tunnel carbon emission assessment method is proposed based on the life-cycle approach. This study focuses on the characteristics of carbon emission sources in the planning & design stage, construction stage and...
Proceedings Article

Research on Employee Work Behavior Characteristics in the AI Interview and Evaluation System under the Human-Robot Collaboration Mode: Based on the Job Characteristics Model

Yangyang Chen, Xuli Ma, Jing Chen
Human-robot Collaboration (HRC) is the pivotal product under technology development. And AI interviews, as a new human resource product, have certain research significance. Based on the job characteristic model, this article takes human resource professionals engaging in recruitment as the research object....
Proceedings Article

Computer Modeling Algorithm Development of the Innovative Project Effectiveness Evaluation

Elena Makarova, Anna Firsova
The main purpose of this research is to develop methodological support and economic and mathematical tools for managing and evaluating the effectiveness of innovative projects based on binomial models of real options. The subject of the study is a computer program algorithm for using the binomial model...
Proceedings Article

Effects of Background Sounds on the User’s Psychological Indices in Virtual Environment

Ibuki Hori, Shinji Miyake, Daiji Kobayashi
The COVID-19 pandemic has changed the work style, with an increasing number of companies introducing homeworking. However, there are concerns about decreasing communication between workers and their supervisors, which increases stress and fatigue in workers. Efforts are being made to incorporate virtual...
Proceedings Article

Research on Personalized Resource Recommendation of Artificial Intelligence Specialty Based on Big Data

Ning Jia, Chunjun Zheng
With the advent of the era of big data, the application of big data technology in the cultivation of artificial intelligence professionals has accelerated the integration of industry and education, which is of great significance to the cultivation of applied talents. With the rapid development of big...
Proceedings Article

Referral program in the context of social capital and digital marketing methods

Anastasii I. Klimin, Pavel S. Kozlovskii, Pavel A. Sataev, Rouhollah Abbaszadeh
More and more indicators affecting the company's profits are becoming available for calculation due to the development of technology. Social capital can be one of these indicators. The study concludes that the referral program is the use of the external social capital of the enterprise. Digitalization...
Proceedings Article

Forecast and Control of China's Grain Yield Based on Big Data and BP Neural Network in the Context of Sustainable Agriculture

Haoran Wang, Zhengxian Chen
In actual agricultural production, many factors affect grain yield. Among them, non-linear factors such as climate, capital, land directly affect farmers' enthusiasm for production and significantly impact production forecasts. Based on the BP neural network, this paper considers the influence of...
Proceedings Article

Comparison Analysis of Stock Price Prediction Based on Different Machine Learning Methods

Zhiyuan Jiang, Jiachen Liu, Lixuan Yang
This paper aims to compare the stock prices trend for industries affected by the pandemic in the post-Covid era. Specifically, the delivery and cardboard box industry are chosen as examples to project future growth in four different Machine Learning Methods. Furthermore, an optimized asset portfolio...
Proceedings Article

Construction and Feedback Research on Spoken English Blended Learning Mode Based on E-Learning Platforms and SPSSAU Data Analysis

Tianzhao Li
E-learning platforms allow learners to use computers, mobile phones, tablets, and other handheld tools to study online. Tencent online homework platform, Wisdom Tree online learning platform and WJX questionnaire platform are widely used by Chinese teachers in recent years. But few studies integrated...
Proceedings Article

Teaching Method of Building Energy Conservation Based on Virtual Simulation Platform

Take the Teaching of Building Sunshade Design as an Example

Xiao Chen, Chen Xi, Hui Wan, Yiqing Luo, Mengchao Zou, Yuqin Ying
There are two problems in the course of Building Energy Conservation: “theory” cannot be effectively converted into “idea”, and the basic knowledge connection is not perfect. In order to solve these problems, a new teaching mode will be developed by using the virtual simulation laboratory. This paper...
Proceedings Article

Evaluation of the Effect of Ideological and Political Education in Colleges and Universities Based on Fuzzy Comprehensive Evaluation Model

Xiang Gao, Jie Hu, Chuan Tian
The so-called fuzzy comprehensive evaluation refers to the fundamental method of engineering fuzzy systems, which is widely used. For example, it plays a very important role in quality control, performance evaluation, weather forecast, expert scoring system, medical diagnosis, economic management, psychological...
Proceedings Article

Problem-oriented Stratification of Transport Infrastructure Management

Tatiana Mikheeva, Sergey Mikheev
The paper analyses basic mathematical models on the basis of the fundamental laws of intellectual control. The models take into account of the sensitivity of the global systemic objective functional to the components of the set of states of the models in accordance with the systemic objectives definition...
Proceedings Article

Research and Analysis of New Urbanized Rural Development Based on the Context of Big Data Development

Bingchuan Wang, Xu Yifan
The two strategies of rural revitalisation and new urbanisation have a symbiotic relationship of mutual promotion and mutual penetration. In view of this, this paper, on the basis of the evaluation index system of the relevant literature of scholars such as Yu Yunfeng and Lei Na, takes into full consideration...
Proceedings Article

Design and Application of Digital Network Education Platform for Economic Management Major in Colleges and Universities Based on PHP Language

Zhihua Yu
First of all, this paper expounds the importance of teaching reform of economic management major in colleges and universities from the perspective of “four new” construction, then analyzes the current teaching situation of economic management major in colleges and universities, and then puts forward...
Proceedings Article

Study of economic order lot based on improved ABC

Peng Li, Chunyan Duan, Juan Zhang, Ying Wang, Changyong Huang
When making product orders, it is necessary to calculate the required order quantity accurately on the basis of ensuring the minimum cost. However, the existing economic order lot model is relatively inaccurate in order quantity prediction. Accordingly, the study optimizes the existing support vector...
Proceedings Article

Trends in the development of the EU natural gas market and digitalization of the gas industry

Mikhail Ulchenko
With its impressive production capacity, the EU countries consume a huge amount of energy, 25% of which is generated by natural gas (450-480 billion m3). At the same time, the demand for gas in the EU continues to grow due to low prices, the growth of energy intensity of residential heating, and the...
Proceedings Article

Forecasting and Decision-Making System for Military Resource Allotment

S Vinodhini, J Monica Pallavi, J Sandeep, C Smera
Every country is in some sort of rivalry with its neighboring countries. Military forces safeguarded people’s lives day in and out. The forces are being placed in many zones near the hotspots of the border areas to fight off enemies. These zones are critical and challenging in many ways, which put the...
Proceedings Article

A Novel Optimized Variant of Machine Learning Algorithm for Accurate Energy Demand Prediction for Tetouan City, Morocco

Natalie RoSe, Otis Osbourne, Neil Williams, Syed Sajjad Hussain Rizvi
Machine learning (ML) algorithms are an essential component of intelligent energy management systems. In the year 2021, a benchmark dataset of the power consumption of Tetouan city was published to train an ML algorithm for accurate energy demand prediction. However, parametric and empirical investigations...
Proceedings Article

Exploration on Building a New Model for the Integration of Audit and Internal Control Under the Big Data Environment

Yangpeng Zhu, Hairong Zhang
With the gradual deepening of the development process of innovation and transformation of state-owned enterprises, enterprises have put forward higher requirements for internal audit. How to play a greater role in preventing risks and improving benefits has become an important topic for the development...
Proceedings Article

Research on financing efficiency of small, medium and micro enterprises in Hunan Free Trade Zone based on DEA-Tobit model

Haifeng Tang, Zhenzhu Wu
This paper takes the financing efficiency of small, medium and micro enterprises in Hunan Free Trade Zone as the research object. With DEAP 2.1 and Stata 17 software, DEA-Tobit model is used to analyze the financial data of 31 listed enterprises in Hunan Free Trade Zone from 2020 to 2022. The results...
Proceedings Article

Risk Management of a Commercial Bank’s Project Portfolio through Simulation

Zlata Usmanova, Anna Khanova
The authors build a simulation model focused on the risk management of a commercial bank’s project portfolio with a detailed description of the relevant methodology. The paper explores the logic of the simulation algorithm, which is the logical structure of the system functioning model. It obtains insights...
Proceedings Article

Research on the Direction and Key Points of Leadership Science Research of State-owned Energy Enterprises

Hongji Qiu
Although the state-owned energy enterprises is playing an irreplaceable role in implementing the national strategic deployment and the micro role of the market, the current research on the leadership activities of state-owned energy enterprises is still limited to the leadership of the "management"...
Proceedings Article

Study on Urban Fiscal Revenue and Industrial Upgrading Based on a Big Data Model

Yu Feng Shi, Jia Yue Kuang
In order to reveal the high-quality level of fiscal revenue growth in the Chinese Pearl River Delta cities, this paper first constructs a Dynamic Equilibrium Index model. The model is based on the classical DEA model frame and includes two optimization indicators: maximum value and minimum value. It...
Proceedings Article

Study on the Influence of Ingroup and Outgroup Perspective on Empathy for Pain in Self-Involvement Situation

Yuran Yang, Qian Wang, Siying Zhu
The study used the pain empathy paradigm to investigate the level of pain empathy in situations with or without self-involvement. The researcher randomly selects 30 representative subjects. The experiment implements 2 (situation: self-involvement situation group, no self-involvement situation group) × 2...
Proceedings Article

Research on the Evaluation System of University Employment Quality Based on Factor Analysis

Lingli Lv, Wei Yu
Because of the complex evaluation data of university employment quality, the accuracy of the calculation results is difficult to be guaranteed. And design based on the factor analysis of university employment quality evaluation system, not only can solve this problem, but also can improve the response...
Proceedings Article

A CBR-Based Emergency Plan Generation Method Under the Federated Learning Framework

Qiang Gao, Ran Ran, Fei Hu, Zi-Mo Xing, Fu-Liang Zhang
In order to use the emergency case data of multiple industrial enterprises to support the decision-making of target cases on the premise of protecting data privacy, this paper proposes a CBR-based emergency plan generation method under the framework of federated learning. First of all, each enterprise...
Proceedings Article

Research on Post Evaluation Index System of Applied Science and Technology Projects Based on AHP

Wensheng Yang, Wanxin Gao
With the country's vigorous implementation of the innovation-driven strategy, the role of science and technology projects in promoting my country's technological innovation and progress has gradually become significant. To this end, this article will build a post-evaluation index system for...
Proceedings Article

Logistics of smart supply chains

Vladimir Scherbakov, Galina Silkina
he initial study principle is the axiom of supply chains as the forms of logistics arrangement in the sphere of commodities and services circulation on the “simple-to-complex" development basis: direct – advanced – maximum chains of supply – networks of supply chains. In the frame of evolutionary dynamics,...
Proceedings Article

Empirical Analysis of Investments on the Fine Art Market

Anna Zhukova, Valeriya Lakshina, Liudmila Leonova
The instability of the stock market spurs investors to seek alternative ways of allocating financial resources. In this case, art assets could be considered as an attractive investment. Due to the uniqueness, specific costs, and risks inherent to the artworks, the fine art market is very heterogeneous...
Proceedings Article

Neural Network-Based Cryptography: A Primary Study on the Performances and Techniques

Jia-Lin Foo, Kok-Why Ng, Palanichamy Naveen
Cybersecurity is getting more and more important in this big data era. Neural Network-based cryptosystem which is a complex system and deserve more research study for improvement. This article will discuss and analyse existing neural network-based cryptography performance and techniques. The in-depth...
Proceedings Article

The Impact of Emerging Service Industry on the Economy of Henan Province from the Perspective of the Modern Logistics Development: Based on Multiple Regression Analysis

Yongzhe Li, Zhengmao Zhu
At present, the world is greeting a “service economy era,” and China has given the emerging service industry an important strategic position and development significance. This paper selects the development of the modern logistics industry as the representative of the current emerging service industry,...
Proceedings Article

The Standard of Location and Visualization of Geo-objects on Thematic Layers of the Geographic Information System

Tatiana Mikheeva, Vladislav Elizarov, Sergey Mikheev
Currently, the standardization of the thematic layers of the intelligent transport geographic information system is considered to work in a market economy in accordance with the rules of work and the norms of international standardization. Standardization is regarded as an information management tool...
Proceedings Article

Evaluating Smartphone Vibration Patterns and Evoked Feelings using Semantic Differential Method

Ryusei Fukuda, Shinji Miyake, Daiji Kobayashi
Vibration patterns or tactile patterns are widely used as user interfaces to alert users about messages from mobile devices. Previous studies suggested that elderly users can understand the meanings of up to three vibration patterns. However, if a vibration pattern evokes a sensory image or emotion,...
Proceedings Article

The Impact of Leader Self-disclosure on Employee Performance: The Mediating Role of Interpersonal Attraction

Fang Tian
The intricate dynamics between leader behaviors, interpersonal relationships, and employee performance in organizational settings are of paramount importance, influencing a multitude of organizational outcomes. This research navigates through the nuanced pathways linking leader self-disclosure, interpersonal...
Proceedings Article

Network Agenda-Setting in Contemporary China

Media Coverage and Public Opinion on Anshun Bus Accident

Wen Shen, Yanchao Han
The theory and empirical researches of network agenda-setting are relatively mature, but lack explanatory power in the Chinese context. This study takes the “Anshun bus accident” in July 2020 as a case and conducts an empirical study on network agenda-setting to examine its explanatory power in the Chinese...
Proceedings Article

Calculation Method of Carbon Emission during the Construction of Highway Tunnel in Mountainous Areas

Lishuang Xia, Peng Liu, Dan Wang, Zhiqiang Liu
In this paper, a tunnel in the Nantian Expressway project is selected as an example of carbon emission calculation under the background of the carbon peaking and carbon neutrality goals. In view of the lack of research on carbon emissions in tunnels in our country, a brief analysis and calculation framework...
Proceedings Article

Detection of Partially Occluded Faces Using Convolutional Neural Networks

HT Chethana, C Nagavi Trisiladevi, M Athreya Shashank
Partial occlusion in the face refers to the local region of the face with objects such as sunglasses, scarf, hands and beard which leads to loss of information thereby affecting the overall recognition accuracy. It is one of the challenging problems in computer vision. There are many traditional perceptions...
Proceedings Article

Extension and Application Analysis of Children’s Empathy Quotient-Systemizing Quotient Model Based on Data Mining Techniques

Lixia Chen, Xiaoyu Bai, Xinghong Deng, Xinying Li
Objective: To use the data mining technique to construct a multidimensional information assessment model of Children’s Empathy Quotient (EQ-C) and Children’s Systemizing Quotient (SQ-C) with certain reliability and validity and establish a regional norm in Guangxi, China, based on this model. Then, with...
Proceedings Article

Application of Big Data Technology in the Construction of Intelligent Financial Management System

Qin Yang
With the continuous development and progress of society, big data technology is also constantly improved and updated. Financial management in recent years financial management occupies an important strategic position in the development of enterprises, because the financial management of data operation...
Proceedings Article

Research on Multidimensional Relative Poverty Measurement of Rural Left Behind Children and Its Influencing Factors Based on Big Data Samples

Meng Lei, Tianhui Zhuang, Feng Qiu
This paper measures the multidimensional relative poverty of rural left behind children based on the big data samples of the 2018 China family tracking survey (CFPS), and empirically studies the influencing factors of multidimensional relative poverty of rural left behind children by using logistic model....
Proceedings Article

Application of Blockchain Technology in Colleges and Universities Financial Sharing Service Platform

Min Zhang
The financial work in colleges and universities involves many aspects, With the development of the information age, Many schools have built their own financial sharing service platforms, But the platform still faces many problems in the specific operation process, Failure to form a strong technical support,...
Proceedings Article

The introduction of category management in the procurement activities of an oil company in a digital transformation

Elvira Khalikova, Tatyana Leybert
The implementation of the concept of digitalization of the business in procurement requires management of the oil company a fundamentally new management decisions based on reliable business intelligence and analytical tools. As such, advocates the concept of category management and analytical tools,...
Proceedings Article

Session Recommendations with Song Features Based on Transformer

Shuyi Li
With the advent of the information age and the explosive growth of data, it is difficult for people to find the content they are interested in, and the recommendation system came into being. In recent years, the session recommendation in the recommendation system has attracted the attention of many people,...