Using Surface-Syntactic Parser and Derivation from Randomness: X-IOTA IR System used for CLIPS Mono & Bilingual Experiments for CLEF 2004.
Gilles SérassetJean-Pierre ChevalletPublished in: CLEF (Working Notes) (2004)
Keyphrases
- word alignment
- cross lingual
- information retrieval
- cross language
- query expansion
- natural language
- blind relevance feedback
- text retrieval
- cross language ir
- question answering
- query translation
- machine translation
- ad hoc retrieval
- semantic parsing
- parse tree
- dependency parser
- monolingual information retrieval
- machine translation system
- cl sr
- natural language processing
- chinese english
- semantic roles
- information retrieval systems
- compositional semantics
- cross language retrieval
- retrieval effectiveness
- named entities
- passage retrieval
- multilingual retrieval
- syntactic analysis
- test collection
- dublin city university
- cross language information retrieval
- language modeling
- information extraction
- independence assumption
- information access
- dependency structure
- dependency parsing
- language independent
- text mining
- phrase structure
- video clips
- document collections
- document retrieval
- natural language text
- dependency trees
- semantic parser
- relevance feedback
- named entity recognizer
- retrieval model
- retrieval systems
- semantic role labeling