Lifelog Moment Retrieval with Visual Concept Fusion and Text-based Query Expansion.
Minh-Triet TranThanh-Dat TruongTung Dinh DuyViet-Khoa Vo-HoQuoc-An LuongVinh-Tiep NguyenPublished in: CLEF (Working Notes) (2018)
Keyphrases
- query expansion
- lifelog
- visual concepts
- information retrieval systems
- relevance feedback
- retrieval model
- information retrieval
- text retrieval
- visual content
- video retrieval
- relevant documents
- language model
- multimedia databases
- image collections
- image search
- content based retrieval
- visual information
- multimedia
- video content
- retrieval systems
- test collection
- video data
- supervised learning
- video indexing
- feature selection