Embedding Temporal Network via Neighborhood Formation

Yuan Zuo, Guannan Liu, Hao Lin, +3

EngineeringNetwork AnalysisRepresentation LearningDynamic NetworkSpatial Network +15

Word network topic model: a simple but general solution for short and imbalanced texts

Yuan Zuo, Jichang Zhao, Ke Xu

Knowledge and Information Systems

Natural Language ProcessingImbalanced TextsEngineeringInformation RetrievalTopic Model +12

Topic Modeling of Short Texts

Yuan Zuo, Junjie Wu, Hui Zhang, +4

EngineeringTopic ModelingCorpus LinguisticsJournalismText Mining +18

Towards Experienced Anomaly Detector Through Reinforcement Learning

Chengqiang Huang, Yulei Wu, Yuan Zuo, +2

Proceedings of the AAAI Conference on Artificial Intelligence

Artificial IntelligenceAnomaly DetectionMachine LearningData ScienceEngineering +9

Fraud Detection in Dynamic Interaction Network

Hao Lin, Guannan Liu, Junjie Wu, +3

IEEE Transactions on Knowledge and Data Engineering

Fraud DetectionEngineeringInteraction NetworkNetwork AnalysisInformation Forensics +14

Topic Modeling of Short Texts: A Pseudo-Document View with Word Embedding Enhancement

Yuan Zuo, Congrui Li, Hao Lin, +1

IEEE Transactions on Knowledge and Data Engineering

Short TextsEngineeringShort-text Topic ModelingWord Embedding EnhancementTopic Modeling +19

Learning Sequential Behavior Representations for Fraud Detection

Jia Guo, Guannan Liu, Yuan Zuo, +1

Fraud DetectionTraditional LstmEngineeringMachine LearningSequential Learning +14

Cross-domain recommendation with user personality

Hanfei Wang, Yuan Zuo, Hong Li, +1

Knowledge-Based Systems

Group RecommendersEngineeringInformation RetrievalData ScienceKnowledge Discovery +7

An Anomaly Detection Framework Based on Autoencoder and Nearest Neighbor

Jia Guo, Guannan Liu, Yuan Zuo, +1

Anomaly DetectionMachine LearningData ScienceData MiningPattern Recognition +12

Collaborative Company Profiling: Insights from an Employee's Perspective

Hao Lin, Hengshu Zhu, Yuan Zuo, +3

Proceedings of the AAAI Conference on Artificial Intelligence

EngineeringBusiness IntelligenceCustomer ProfilingBusiness AnalyticsCollaborative Company +21