Utilization of Bio-Ontologies for Enhancing Patent Information Retrieval.
Kincho H. LawSiddarth TaduriJay P. KesanRam SriramPublished in: COMPSAC (2) (2019)
Keyphrases
- information retrieval
- patent search
- patent information
- patent documents
- patent retrieval
- knowledge representation
- semantic web
- information retrieval systems
- ontology engineering
- language model
- search engine
- question answering
- information extraction
- ontology learning
- vector space model
- knowledge base
- text mining
- learning to rank
- retrieval effectiveness
- retrieval model
- domain specific
- test collection
- information access
- information integration
- information seeking
- semantic web technologies
- information filtering
- semantic search
- relevant documents
- semantically rich
- query terms
- data model
- probabilistic model
- document retrieval
- background knowledge
- intellectual property
- semantic technologies
- owl ontologies
- tf idf
- query expansion