TD-CRESTS: Top-Down Chunk Retrieval Based on Entity, Section, and Topic Selection.
Mohamed Yassine LandolsiLotfi Ben RomdhanePublished in: RCIS (1) (2024)
Keyphrases
- expert finding
- image database
- information retrieval systems
- test collection
- similarity assessment
- information retrieval
- retrieval method
- selection algorithm
- multimedia databases
- efficient retrieval
- query expansion
- reinforcement learning
- knowledge base
- learning algorithm
- number of relevant documents
- reinforcement learning algorithms
- machine learning
- document set
- blog feed search
- temporal difference
- retrieval accuracy
- content based retrieval
- retrieval model
- named entities
- monte carlo
- image retrieval
- high level
- feature selection