Test Collections for Spoken Document Retrieval from Lecture Audio Data.
Tomoyosi AkibaKiyoaki AikawaYoshiaki ItohTatsuya KawaharaHiroaki NanjoHiromitsu NishizakiNorihito YasudaYoichi YamashitaKatunobu ItouPublished in: LREC (2008)
Keyphrases
- test collection
- spoken document retrieval
- information retrieval
- retrieval effectiveness
- relevant documents
- average precision
- document collections
- retrieval model
- retrieval systems
- language model
- relevance assessments
- evaluation of information retrieval systems
- query processing
- collaborative filtering
- learning to rank