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2019 2019 6th International Conference on Behavioral, Economic and Socio-Cultural Computing (BESC)  
AI-Tutor: Generating Tailored Remedial Questions and Answers Based on Cognitive Diagnostic Assessment 37 Sparse Multi-Graph Ranking towards Social Image Retrieval 38 Computer-based Large-scale  ...  42 Research and Analysis of User Behavior Fingerprint on Security Situational Awareness Based on DNS Log 43 The Multi-product Newsvendor Problem: Review and Extensions 44 An Integration Method  ... 
doi:10.1109/besc48373.2019.8963202 fatcat:6vphrvvwpbac3frzixtnyi7g4u

Copyrightpage

2019 2019 6th International Conference on Behavioral, Economic and Socio-Cultural Computing (BESC)  
Research progress and Application of Behavior Tree Technology Ruifeng Liu, Jiasheng Wang, Haolong Zhang and Mengfan Tian Research and Analysis of User Behavior Fingerprint on Security Situational Awareness  ...  @163.com 2019-09-08 IEEE 20 The Dynamic Factors of Guangdong's Economic Growth from the Perspective of Supply-side Reform Ziyu Xu and Jin Wu 470050180@qq.com 2019-09-10 IEEE 22 Improved GA  ... 
doi:10.1109/besc48373.2019.8963144 fatcat:dhrec3nxefgqxoyzmrf43bd5jm

Program

2019 2019 6th International Conference on Behavioral, Economic and Socio-Cultural Computing (BESC)  
After a brief presentation of these megatrends and their potential for future full deployment, the presentation moves on to examine the potential socio-economic implications of the 4 CASE megatrends.  ...  The main objective is to investigate the problems associated with the smooth introduction of autonomous transport services in the (conventional) urban traffic and the socio-economic implications that such  ... 
doi:10.1109/besc48373.2019.8963347 fatcat:qdcitnnnxvdi3okxvfqx4j46te

Author Index

2019 2019 6th International Conference on Behavioral, Economic and Socio-Cultural Computing (BESC)  
The 6 International Conference on Behavioral, Economic, and Socio-Cultural Computing Jian Guo 5-1-4 Jianbo Gao 3-2,15-2 Jianming Yong 8-1,8-2 Jianping Fan 1-1,10-3 Jiasheng Wang 6-2-2 Jie  ... 
doi:10.1109/besc48373.2019.8963227 fatcat:mfqkljvuqveelmdg64su6vnlx4

Copyright Page

2018 2018 5th International Conference on Behavioral, Economic, and Socio-Cultural Computing (BESC)  
Their inclusion in this publication does not necessarily constitute endorsement by the editors, the IEEE Computer Society, or the Institute of Electrical and Electronics Engineers, Inc.  ...  They reflect the authors' opinions and, in the interests of timely dissemination, are published as presented and without change.  ... 
doi:10.1109/besc.2018.8697306 fatcat:fl7mtblrp5apvmiqnpjmv4vilm

Taxpayer Behavior Prediction in SMS Campaigns

Guiming Cao, Alan Downes, Shuraia Khan, Wendy Wong, Guandong Xu
2018 2018 5th International Conference on Behavioral, Economic, and Socio-Cultural Computing (BESC)  
These businesses have been selected for a pre-emptive SMS reminder campaign and prediction models are used to predict the probability of on-time payment.  ...  Through experiments on a real world taxation debt dataset, it is found that the XGBoost algorithm significantly outperforms random forest, decision tree and logistic regression algorithms.  ...  Analytic approaches included risk analysis and risk ranking for predicting insolvency risk and payment behavior.  ... 
doi:10.1109/besc.2018.8697317 dblp:conf/besc/CaoDKWX18 fatcat:abb4yjtanjbpjgdweqdsr6jlai

Research Performance Reporting is Fallacious

Adam Butler, Guandong Xu, Katarzyna Musial
2018 2018 5th International Conference on Behavioral, Economic, and Socio-Cultural Computing (BESC)  
The methods used to categorize research and researchers are misleading and somewhat arbitrary.  ...  A subject area comparison using research field distributions and networks between a 'reference author', bibliographically coupled data, keyword-obtained data, social science data and highly cited social  ...  researchers working in fields such as mathematics and education; this is a reflection of research culture, and not performance".  ... 
doi:10.1109/besc.2018.8697265 dblp:conf/besc/ButlerXM18 fatcat:v43cotzzzvevvkhitogzytrwz4

Classifying sybil in MSNs using C4.5

Anand Chinchore, Guandong Xu, Frank Jiang
2016 2016 International Conference on Behavioral, Economic and Socio-cultural Computing (BESC)  
Calculated gain and maxGain helped to trace some sybil users in the datasets.  ...  Using classification and regression for sybil detection is a very challenging task.  ...  If the resulting subset is large and pure then it's good and if the resulting subset is small and impure then it's bad.  ... 
doi:10.1109/besc.2016.7804499 dblp:conf/besc/ChinchoreXJ16 fatcat:3kmramj2dzh3pacwzpaibgzgxa

Understanding the evolutionary dynamics and adaptation of complex networks

Alireza Abbasi
2014 2014 International Conference on Behavioral, Economic, and Socio-Cultural Computing (BESC2014)  
., cumulative advantage, embedding, multi-connectivity, homophily); and self-organized network behavior.  ...  Theories and hypotheses from the intersection of network theories, evolutionary theories and complex adaptive systems are drawn and synthesized.  ...  modelling, and economics.  ... 
doi:10.1109/besc.2014.7059516 dblp:conf/besc/Abbasi14 fatcat:a5dbqiqccrflxfobymmiypvvle

Coupled behavioral analysis for user preference-based email spamming

Frank Jiang, Jin Gan, Yuanyuan Xu, Guandong Xu
2016 2016 International Conference on Behavioral, Economic and Socio-cultural Computing (BESC)  
In this paper, we develop and implement a new email spamming system leveraged by coupled text similarity analysis on user preference and a virtual meta-layer user-based email network, we take the social  ...  Social network has essentially a large number of accounts features and attributes to be considered.  ...  By doing this, the computation of is unnecessary and reduce the computation cost enormously.  ... 
doi:10.1109/besc.2016.7804482 dblp:conf/besc/JiangGXX16 fatcat:nlevmt73cvaq3mpxjaxrkz43hy

Towards simplified insurance application via sparse questionnaire optimization

Shaowu Liu, Guandong Xu, Xiao Zhu, Zili Zhou
2017 2017 International Conference on Behavioral, Economic, Socio-cultural Computing (BESC)  
Life insurance application requires in-person meetings with underwriters, tedious paperwork, and an average waiting period of six weeks before an offer can be made.  ...  . † School of Computer Engineering and Science, Shanghai University.  ...  Fig. 1 . 1 Impact of Questions pair of questions q i and q j within question set Q:  ... 
doi:10.1109/besc.2017.8256362 dblp:conf/besc/LiuXZZ17 fatcat:alhhym3h25herbn5okmz3dl6cu

On the importance of considering social capitalism when measuring influence on Twitter

2014 2014 International Conference on Behavioral, Economic, and Socio-Cultural Computing (BESC2014)  
To that aim, we crawled the Twitter network to gather examples of certified social capitalists and regular users and obtained features related to the profile and behavior of each user.  ...  However, the algorithms behind them are kept secret and it is not clear how they consider influence.  ...  Given the screen name of a Twitter user, the application computes some of the aforementioned features and then makes use of the Logistic Regression classifier to compute the probability that this user  ... 
doi:10.1109/besc.2014.7059501 fatcat:5l4tnyqianb3fkie5jbr4xhkla

Prediction and Analysis of Rumour's Impact on Social Media

Jun Yin, Shaowu Liu, Qian Li, Guandong Xu
2019 2019 6th International Conference on Behavioral, Economic and Socio-Cultural Computing (BESC)  
For rumour d i (1 i N ) in D, we can compute the value of importance (I i ), ambiguity (A i ) and public critical ability (C i ).  ...  And then we filter out the top 1000 keywords with higher IG and utilize their TF-IDF a,i values as TF-IDF features. Word to Vector features are then computed using Gensim 5 on the top 1000 keywords.  ... 
doi:10.1109/besc48373.2019.8963595 dblp:conf/besc/YinLLX19 fatcat:bjtcn53rebfthghlojbhdcaaje

The volatility of Bitcoin returns and its correlation to financial markets

Nhi N.Y. Vo, Guandong Xu
2017 2017 International Conference on Behavioral, Economic, Socio-cultural Computing (BESC)  
The fitted parametric time series model significantly outperforms other standard models in explaining the stylized facts and statistical variances in the behavior of Bitcoin returns.  ...  This paper utilizes knowledge of statistics for financial time series and machine learning to (i) fit the parametric distribution and (ii) model and forecast the volatility of Bitcoin returns, and (iii  ...  ACKNOWLEDGMENT We would like to express our sincere gratitude to Advanced Analytics Institute at University of Technology Sydney for creating the strong research-oriented culture and collaborated environment  ... 
doi:10.1109/besc.2017.8256365 dblp:conf/besc/VoX17 fatcat:tmscn3sgcjau3dqbk2anfn6fni

Latent factor analysis for low-dimensional implicit preference prediction

Zili Zhou, Guandong Xu, Xiao Zhu, Shaowu Liu
2017 2017 International Conference on Behavioral, Economic, Socio-cultural Computing (BESC)  
Nevertheless, real-world data are often in implicit format, such as purchase action, and the number of items is not always large.  ...  In this paper, we demonstrate the use of latent factor models for solving the task of predicting user preferences on implicit and low-dimensional dataset.  ...  While implicit user feedback data can be automatically collected from many user behaviors including user purchase items and user click webpages.  ... 
doi:10.1109/besc.2017.8256380 dblp:conf/besc/ZhouXZL17 fatcat:zead4ntvzbe4ph7axn73gd3b4i
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