Cross-Language Spoken Document Retrieval on the TREC SDR Collection.
Nicola BertoldiMarcello FedericoPublished in: CLEF (2002)
Keyphrases
- spoken document retrieval
- cross language
- test collection
- document collections
- question answering
- information retrieval
- cl sr
- short queries
- document retrieval
- text retrieval
- retrieval effectiveness
- cross language information retrieval
- language independent
- information retrieval systems
- relevant documents
- natural language processing
- speech retrieval
- text categorization
- spontaneous speech
- digital libraries
- retrieval model
- information access
- cross lingual
- language model
- query translation
- information extraction
- pseudo relevance feedback
- natural language
- probabilistic model
- relevance feedback
- retrieval systems
- bag of words