Overview of the CLEF 2018 Personalised Information Retrieval Lab (PIR-CLEF 2018).
Gabriella PasiGareth J. F. JonesKeith CurtisStefania MarraraCamilla SanvittoDebasis GangulyProcheta SenPublished in: CLEF (Working Notes) (2018)
Keyphrases
- information retrieval
- question answering
- query expansion
- test collection
- ad hoc retrieval
- cross language ir
- multilingual information retrieval
- search engine
- cross language
- document collections
- document retrieval
- information extraction
- information filtering
- language modeling
- dublin city university
- text retrieval
- information retrieval systems
- relevant documents
- retrieval model
- passage retrieval
- cross lingual
- domain specific track
- itc irst
- retrieval effectiveness
- retrieval systems
- text mining
- relevance feedback
- automatically generated
- learning to rank
- european languages
- language model
- vector space model
- information access
- tf idf
- scientific data
- cl sr
- natural language processing