INEX Tweet Contextualization Track at CLEF 2012: Query Reformulation using Terminological Patterns and Automatic Summarization.
Jorge VivaldiIria da CunhaPublished in: CLEF (Online Working Notes/Labs/Workshop) (2012)
Keyphrases
- query reformulation
- automatic summarization
- query formulation
- retrieval systems
- question answering
- knowledge base
- text summarization
- information retrieval
- language independent
- query expansion
- document retrieval
- data mining techniques
- knowledge representation
- wordnet
- named entities
- document clustering
- cross lingual
- cross language
- information extraction
- semantic relationships
- multimedia
- data mining