Information Retrieval Journal

主题词：Information Retrieval and Search Behavior; Topic Modeling; Web Data Mining and Analysis; Natural Language Processing Techniques; Semantic Web and Ontologies; Recommender Systems and Techniques; Text and Document Classification Technologies; Advanced Text Analysis Techniques; Data Management and Algorithms; Image Retrieval and Classification Techniques; Algorithms and Data Compression; Advanced Image and Video Retrieval Techniques; Expert finding and Q&A systems; Advanced Database Systems and Queries; Data Quality and Management; Biomedical Text Mining and Ontologies; Complex Network Analysis Techniques; Mobile Crowdsensing and Crowdsourcing; Machine Learning and Algorithms; Spam and Phishing Detection; Advanced Graph Neural Networks; Data Mining Algorithms and Applications; Caching and Content Delivery; Sentiment Analysis and Opinion Mining; Video Analysis and Summarization