Proceedings of the First Workshop on Knowledge Graphs and Semantics for Text Retrieval and Analysis (KG4IR 2017) co-located with the 40th International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR 2017), Shinjuku, Tokyo, Japan, August 11, 2017.
Published in: KG4IR@SIGIR (2017)
Keyphrases
- information retrieval
- text retrieval
- acm conference
- document collections
- knowledge discovery and data mining
- query expansion
- international conference
- retrieval model
- retrieval systems
- document retrieval
- advances in artificial intelligence
- test collection
- web ir
- latent semantic indexing
- information retrieval systems
- search engine
- knowledge discovery
- conference proceedings
- researchers and practitioners
- retrieval quality
- acm sigkdd
- retrieval effectiveness
- selected papers
- inverted file
- automatic query expansion
- image retrieval
- term weighting
- question answering
- blind relevance feedback
- information extraction
- relevance feedback
- metadata
- doctoral consortium
- invited talk
- short papers
- databases and information systems
- relevant documents
- vector space model
- semantic information