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Disentangling Political Bias in Social Media Data Through Multitask Embedding Learning
Yihong Zhang, Takahiro Hara, Lina Yao
IEEE Transactions on Computational Social Systems p. 1-12 2025年7月 研究論文(学術雑誌)
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Modeling Social Behavior in Collaborative Filtering
Yihong Zhang, Takahiro Hara
The 48th International ACM SIGIR Conference on Research and Development in Information Retrieval 2025年7月 研究論文(国際会議プロシーディングス)
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Multi-task multi-modal graph neural network for recommender system
Shengzhe Jiao, Yihong Zhang, Takahiro Hara
Knowledge and Information Systems 2025年5月 研究論文(学術雑誌)
出版者・発行元:Springer Science and Business Media LLC
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Multi-role social behavior modeling in content-free news recommendation
Yihong Zhang, Takahiro Hara
World Wide Web Vol. 28 No. 3 2025年5月 研究論文(学術雑誌)
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Hypergraph Contrastive Learning with Graph Structure Learning for Recommendation
Yuma Dose, Shuichiro Haruta, Yihong Zhang, Takahiro Hara
Proceedings of the 23rd IEEE International Conference on Machine Learning and Applications ICMLA 2024 p. 416-423 2024年12月 研究論文(国際会議プロシーディングス)
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Multi-modal Contrastive Learning for Medical Image Classification with Limited Training Data
Shengzhe Jiao, Yihong Zhang, Yuanyuan Wang, Shingo Mabu, Haoyang Xia, Takahiro Hara
Proceedings of the 23rd IEEE International Conference on Machine Learning and Applications ICMLA 2024 p. 1083-1088 2024年12月 研究論文(国際会議プロシーディングス)
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Truth Discovery in Social Sensing Based on Propagation Pattern and Multi-Modal Semantic Consistency Analysis
Xiu Fang, Haiyan Zhuo, Quan Z. Sheng, Yihong Zhang, Tiancheng Zhu, Xinyang Du, Guohao Sun
Proceedings of the 20th International Conference on Advanced Data Mining and Applications ADMA 2024 p. 64-78 2024年12月 研究論文(国際会議プロシーディングス)
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Word-Level Political Sentiments Inferred From Social Media and Application in Recommendation Diversification
Yihong Zhang, Masumi Shirakawa, Takahiro Hara
ACM Transactions on the Web Vol. 19 No. 1 p. 4:1-26 2024年11月 研究論文(学術雑誌)
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Extracting Political Interest Model from Interaction Data Based on Novel Word-level Bias Assignment
Yihong Zhang, Takahiro Hara
ACM Transactions on Intelligent Systems and Technology Vol. 16 No. 1 p. 18:1-21 2024年10月 研究論文(学術雑誌)
出版者・発行元:Association for Computing Machinery (ACM)
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Event Embedding Learning from Social Media Using Graph Topic Model Autoencoder
Yihong Zhang, Takahiro Hara
Proceedings of the 16th International Conference on Advances in Social Networks Analysis and Mining ASONAM 2024 p. 54-64 2024年9月 研究論文(国際会議プロシーディングス)
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Mutual Information-based Preference Disentangling and Transferring for Non-overlapped Multi-target Cross-domain Recommendations
Zhi Li, Daichi Amagata, Yihong Zhang, Takahiro Hara, Shuichiro Haruta, Kei Yonekawa, Mori Kurokawa
Proceedings of the 47th International ACM SIGIR Conference on Research and Development in Information Retrieval SIGIR 2024 p. 2124-2133 2024年7月 研究論文(国際会議プロシーディングス)
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Joint knowledge graph approach for event participant prediction with social media retweeting.
Yihong Zhang, Takahiro Hara
Knowledge and Information Systems Vol. 66 No. 3 p. 2115-2133 2024年3月 研究論文(学術雑誌)
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Multi-Modal Relational Side Information Graph Attention Networks for Recommender System.
Shengzhe Jiao, Yihong Zhang, Takahiro Hara
Proceedings of 2023 International Conference on Machine Learning and Applications ICMLA p. 1012-1017 2023年12月 研究論文(国際会議プロシーディングス)
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Integrating Social Environment in Machine Learning Model for Debiased Recommendation
Yihong Zhang, Lina Yao, Takahiro Hara
The 20th EAI International Conference on Mobile and Ubiquitous Systems: Computing, Networking and Services 2023年11月 研究論文(国際会議プロシーディングス)
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Organized Event Participant Prediction Enhanced by Social Media Retweeting Data.
Yihong Zhang, Takahiro Hara
Proceedings of the 22nd IEEE/WIC International Conference on Web Intelligence and Intelligent Agent Technology WI-IAT’23 p. 243-248 2023年10月 研究論文(国際会議プロシーディングス)
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NP-SSL: A Modular and Extensible Self-supervised Learning Library with Neural Processes.
Zesheng Ye, Jing Du, Yao Liu, Yihong Zhang, Lina Yao
Proceedings of the 32nd ACM International Conference on Information and Knowledge Management CKIM 2023 p. 5123-5127 2023年10月 研究論文(国際会議プロシーディングス)
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Real-time Integration of Social Media Background in Dynamic Recommendation Systems.
Yihong Zhang, Xiu Susie Fang, Takahiro Hara
SIGIR 2023 workshop on eCommerce 2023年7月 研究論文(国際会議プロシーディングス)
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POI Recommendation by Learning Short-, Long- and Mid-Term Preferences through GNN
Yue Zhao, Yihong Zhang, Daichi Amagata, Takahiro Hara
Proceedings of the 24th IEEE International Conference on Mobile Data Management MDM’23 2023年7月 研究論文(国際会議プロシーディングス)
出版者・発行元:IEEE
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Causal Disentangled Variational Auto-Encoder for Preference Understanding in Recommendation.
Siyu Wang, Xiaocong Chen, Quan Z. Sheng, Yihong Zhang, Lina Yao
Proceedings of the 46th International ACM Conference on Research and Development in Information Retrieval SIGIR p. 1874-1878 2023年7月 研究論文(国際会議プロシーディングス)
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Biased or Debiased: Polarization-aware Embedding Learning from Social Media Knowledge Graph
Yihong Zhang, Takahiro Hara, Lina Yao
Proceedings of the 2023 International Joint Conference on Neural Networks IJCNN’23 2023年6月18日 研究論文(国際会議プロシーディングス)
出版者・発行元:IEEE
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Semantic Relation Transfer for Non-overlapped Cross-domain Recommendations.
Zhi Li, Daichi Amagata, Yihong Zhang, Takahiro Hara, Shuichiro Haruta, Kei Yonekawa, Mori Kurokawa
Advances in Knowledge Discovery and Data Mining - 27th Pacific-Asia Conference on Knowledge Discovery and Data Mining PAKDD p. 271-283 2023年5月 研究論文(国際会議プロシーディングス)
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Evolving Social Media Background Representation with Frequency Weights and Co-occurrence Graphs
Yihong Zhang, Xiu Susie Fang, Takahiro Hara
ACM Transactions on Knowledge Discovery from Data Vol. 17 No. 7 p. 95:1-95:17 2023年4月14日 研究論文(学術雑誌)
出版者・発行元:Association for Computing Machinery (ACM)
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Explainable Integration of Social Media Background in a Dynamic Neural Recommender
Yihong Zhang, Takahiro Hara
ACM Transactions on Knowledge Discovery from Data Vol. 17 No. 3 p. 40:1-40:14 2023年2月22日 研究論文(学術雑誌)
出版者・発行元:Association for Computing Machinery (ACM)
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A city-wide examination of fine-grained human emotions through social media analysis
Panote Siriaraya, Yihong Zhang, Yukiko Kawai, Peter Jeszenszky, Adam Jatowt
PLOS ONE Vol. 18 No. 2 p. e0279749-e0279749 2023年2月1日 研究論文(学術雑誌)
出版者・発行元:Public Library of Science (PLoS)
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Generalized durative event detection on social media.
Yihong Zhang, Masumi Shirakawa, Takahiro Hara
Journal of Intelligent Information Systems Vol. 60 No. 1 p. 73-95 2023年2月 研究論文(学術雑誌)
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Utilizing Social Media Retweeting for Improving Event Participant Prediction.
Yihong Zhang, Takahiro Hara
Proceedings of the 23rd International Conference on Web Informatioin System Engineering WISE 2022 p. 3-10 2022年11月 研究論文(国際会議プロシーディングス)
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HML4Rec: Hierarchical meta-learning for cold-start recommendation in flash sale e-commerce.
Zhi Li, Daichi Amagata, Yihong Zhang, Takuya Maekawa, Takahiro Hara, Kei Yonekawa, Mori Kurokawa
Knowledge-Based Systems Vol. 255 p. 109674-109674 2022年11月 研究論文(学術雑誌)
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Predicting temporary deal success with social media timing signals.
Yihong Zhang, Masumi Shirakawa, Takahiro Hara
Journal of Intelligent Information Systems Vol. 59 No. 1 p. 1-19 2022年8月 研究論文(学術雑誌)
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Cross-Domain Event Participant Prediction with Public Event Description.
Yihong Zhang, Masumi Shirakawa, Takahiro Hara
IIAI-AAI p. 33-38 2022年7月 研究論文(国際会議プロシーディングス)
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Resolving Conflicts among Unbalanced Multi-Source Data When Multi-Value Objects Exist.
Xiu Susie Fang, Quan Z. Sheng, Jian Yang, Guohao Sun, Xianzhi Wang, Yihong Zhang
INFOCOM Workshops p. 1-2 2022年5月 研究論文(国際会議プロシーディングス)
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Investigation of a Web-Based Explainable AI Screening for Prolonged Grief Disorder.
Wan-Jou She, Chee Siang Ang, Robert A. Neimeyer, Laurie A. Burke, Yihong Zhang, Adam Jatowt, Yukiko Kawai, Jun Hu, Matthias Rauterberg, Holly Gwen Prigerson, Panote Siriaraya
IEEE Access Vol. 10 p. 41164-41185 2022年3月 研究論文(学術雑誌)
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Twitter-aided decision making: a review of recent developments.
Yihong Zhang, Masumi Shirakawa, Yuanyuan Wang, Zhi Li, Takahiro Hara
Applied Intelligence Vol. 52 No. 12 p. 13839-13854 2022年2月 研究論文(学術雑誌)
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An Automatic Method for Understanding Political Polarization Through Social Media.
Yihong Zhang, Masumi Shirakawa, Takahiro Hara
Proceedings of the 14th International Conference on Knowledge Science, Engineering and Management KSEM 2021 p. 52-63 2021年8月 研究論文(国際会議プロシーディングス)
出版者・発行元:Springer
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A General Method for Event Detection on Social Media.
Yihong Zhang, Masumi Shirakawa, Takahiro Hara
Proceedings of the 25th European Conference on Advances in Databases and Information Systems ADBIS 2021 p. 43-56 2021年8月 研究論文(国際会議プロシーディングス)
出版者・発行元:Springer
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Using Social Media Background to Improve Cold-Start Recommendation Deep Models.
Yihong Zhang, Takuya Maekawa, Takahiro Hara
IEEE International Joint Conference on Neural Networks IJCNN 2021 p. 1-8 2021年7月 研究論文(国際会議プロシーディングス)
出版者・発行元:IEEE
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Predicting E-commerce Item Sales With Web Environment Temporal Background.
Yihong Zhang, Takahiro Hara
Proceedings of the 24th International Conference on Business Information Systems BIS2021 p. 233-243 2021年7月 研究論文(国際会議プロシーディングス)
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A Probabilistic Model for Predicting E-commerce Purchases from Emerging Local and Social Interests.
Yihong Zhang, Masumi Shirakawa, Takahiro Hara
Proceedings of the 2020 IEEE/WIC/ACM International Conference on Web Intelligence and Intelligent Agent Technology WI-IAT 2020 p. 345-350 2020年12月 研究論文(国際会議プロシーディングス)
出版者・発行元:IEEE
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Predicting time and location of future crimes with recommendation methods.
Yihong Zhang, Panote Siriaraya, Yukiko Kawai, Adam Jatowt
Knowledge-Based Systems Vol. 210 p. 106503-106503 2020年12月 研究論文(学術雑誌)
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Automatic latent street type discovery from web open data.
Yihong Zhang, Panote Siriaraya, Yukiko Kawai, Adam Jatowt
Information Systems Vol. 92 p. 101536-101536 2020年9月 研究論文(学術雑誌)
出版者・発行元:Elsevier {BV}
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Beyond the Shortest Route: A Survey on Quality-Aware Route Navigation for Pedestrians.
Panote Siriaraya, Yuanyuan Wang, Yihong Zhang, Shoko Wakamiya, Péter Jeszenszky, Yukiko Kawai, Adam Jatowt
IEEE Access Vol. 8 p. 135569-135590 2020年7月 研究論文(学術雑誌)
出版者・発行元:Institute of Electrical and Electronics Engineers ({IEEE})
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Discovering Social Media Timing Signals for Predicting Temporary Deal Success.
Yihong Zhang, Takahiro Hara, Masumi Shirakawa
Proceedings of the 28th European Conference on Information Systems 2020年6月 研究論文(国際会議プロシーディングス)
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Estimating a one-class naive Bayes text classifier.
Yihong Zhang, Adam Jatowt
Intelligent Data Analysis Vol. 24 No. 3 p. 567-579 2020年5月 研究論文(学術雑誌)
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A Probabilistic Model for Malicious User and Rumor Detection on Social Media.
Yihong Zhang, Takahiro Hara
Proceedings of the 53rd Hawaii International Conference on System Sciences p. 1-10 2020年1月 研究論文(国際会議プロシーディングス)
出版者・発行元:ScholarSpace
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Witnessing Crime through Tweets: A Crime Investigation Tool based on Social Media.
Panote Siriaraya, Yihong Zhang, Yuanyuan Wang, Yukiko Kawai, Mohit Mittal, Péter Jeszenszky, Adam Jatowt
Proceedings of the 27th International Conference on Advances in Geographic Information Systems, SIGSPATIAL 2019 p. 568-571 2019年11月 研究論文(国際会議プロシーディングス)
出版者・発行元:ACM
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Rehab-Path: Recommending Alcohol and Drug-free Routes.
Yihong Zhang, Panote Siriaraya, Yukiko Kawai, Adam Jatowt
Proceedings of the 28th ACM International Conference on Information and Knowledge Management CIKM 2019 p. 2929-2932 2019年11月 研究論文(国際会議プロシーディングス)
出版者・発行元:ACM
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Analysis of street crime predictors in web open data.
Yihong Zhang, Panote Siriaraya, Yukiko Kawai, Adam Jatowt
Journal of Intelligent Information Systems Vol. 55 No. 3 p. 535-559 2019年11月 研究論文(学術雑誌)
出版者・発行元:Springer Science and Business Media {LLC}
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Source-aware crisis-relevant tweet identification and key information summarization
Ning, X., Yao, L., Benatallah, B., Zhang, Y., Sheng, Q.Z., Kanhere, S.S.
ACM Transactions on Internet Technology Vol. 19 No. 3 2019年8月 研究論文(学術雑誌)
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Time and Location Recommendation for Crime Prevention.
Yihong Zhang, Panote Siriaraya, Yukiko Kawai, Adam Jatowt
Proceedings of The 19th International Conference on Web Engineering p. 47-62 2019年4月 研究論文(国際会議プロシーディングス)
出版者・発行元:Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
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Image Tweet Popularity Prediction with Convolutional Neural Network.
Yihong Zhang, Adam Jatowt
Proceedings of the 41st European Conference on Information Retrieval p. 803-809 2019年4月 研究論文(国際会議プロシーディングス)
出版者・発行元:Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
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Finding Baby Mothers on Twitter.
Yihong Zhang, Adam Jatowt, Yukiko Kawai
Proceedings of The 19th International Conference on Web Engineering p. 211-219 2019年4月 研究論文(国際会議プロシーディングス)
出版者・発行元:Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
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Pleasant Route Suggestion based on Color and Object Rates.
Shoko Wakamiya, Panote Siriaraya, Yihong Zhang, Yukiko Kawai, Eiji Aramaki, Adam Jatowt
Proceedings of the 12th ACM International Web Search and Data Mining Conference WSDM'19 p. 786-789 2019年1月 研究論文(国際会議プロシーディングス)
出版者・発行元:ACM
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Constructing multiple domain taxonomy for text processing tasks
Yihong Zhang, Yongrui Qin, Longkun Guo
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) Vol. 11030 LNCS p. 501-509 2018年8月 研究論文(学術雑誌)
出版者・発行元:Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
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Walking down a Different Path: Route Recommendation based on Visual and Facility based Diversity.
Yihong Zhang, Panote Siriaraya, Yuanyuan Wang, Shoko Wakamiya, Yukiko Kawai, Adam Jatowt
Companion of The Web Conference 2018 WWW'18 p. 171-174 2018年4月 研究論文(国際会議プロシーディングス)
出版者・発行元:ACM
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Language Density Driven Route Navigation System for Pedestrians based on Twitter Data.
Yuanyuan Wang, Yihong Zhang, Panote Siriaraya, Yukiko Kawai, Adam Jatowt
Proceedings of The 23rd International Conference on Intelligent User Interfaces IUI'18 Companion p. 26-2 2018年3月 研究論文(国際会議プロシーディングス)
出版者・発行元:ACM
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SNAF: Observation filtering and location inference for event monitoring on twitter
Claudia Szabo, Quan Z. Sheng, Xiu Susie Fang
World Wide Web Vol. 21 No. 2 2018年 研究論文(学術雑誌)
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Mining POI alias from microblog conversations
Yihong Zhang, Lina Yao
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) Vol. 10937 LNAI p. 425-436 2018年 研究論文(学術雑誌)
出版者・発行元:Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
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Identifying domains and concepts in short texts via partial taxonomy and unlabeled data
Yihong Zhang, Claudia Szabo, Quan Z. Sheng, Wei Emma Zhang, Yongrui Qin
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) Vol. 10253 LNCS p. 127-143 2017年5月 研究論文(学術雑誌)
出版者・発行元:Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
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Improving object and event monitoring on twitter through lexical analysis and user profiling
Yihong Zhang, Claudia Szabo, Quan Z. Sheng
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) Vol. 10042 LNCS p. 19-34 2016年11月 研究論文(学術雑誌)
出版者・発行元:Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
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Extreme user and political rumor detection on twitter
Cheng Chang, Yihong Zhang, Claudia Szabo, Quan Z. Sheng
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) Vol. 10086 LNAI p. 751-763 2016年11月 研究論文(学術雑誌)
出版者・発行元:Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
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Reduce or remove: Individual sensor reliability profiling and data cleaning
Yihong Zhang, Claudia Szabo, Quan Z. Sheng
Intelligent Data Analysis Vol. 20 No. 5 2016年9月 研究論文(学術雑誌)
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An Estimation Maximization Based Approach for Finding Reliable Sensors in Environmental Sensing.
Yihong Zhang, Claudia Szabo, Quan Z. Sheng
Proceedings of The 21st IEEE International Conference on Parallel and Distributed Systems ICPADS'15 p. 190-197 2015年12月 研究論文(国際会議プロシーディングス)
出版者・発行元:IEEE Computer Society
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Sense and Focus: Towards effective location inference and event detection on twitter
Yihong Zhang, Claudia Szabo, Quan Z. Sheng
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) Vol. 9418 p. 463-477 2015年12月 研究論文(学術雑誌)
出版者・発行元:Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
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ECS: A Framework for diversified and relevant search in the Internet of things
Ali Shemshadi, Lina Yao, Yongrui Qin, Quan Z. Sheng, Yihong Zhang
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) Vol. 9418 p. 448-462 2015年12月 研究論文(学術雑誌)
出版者・発行元:Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
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Classifying perspectives on Twitter: Immediate Observation, Affection, and Speculation
Yihong Zhang, Claudia Szabo, Quan Z. Sheng, Xiu Susie Fang
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) Vol. 9418 p. 493-507 2015年12月 研究論文(学術雑誌)
出版者・発行元:Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
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Cleaning environmental sensing data streams based on individual sensor reliability
Yihong Zhang, Claudia Szabo, Quan Z. Sheng
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) Vol. 8787 p. 405-414 2014年10月 研究論文(学術雑誌)
出版者・発行元:Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
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Science in the Cloud: Allocation and Execution of Data-Intensive Scientific Workflows
Claudia Szabo, Quan Z. Sheng, Trent Kroeger, Yihong Zhang, Jian Yu
Journal of Grid Computing Vol. 12 No. 2 2014年 研究論文(学術雑誌)