An approach towards automatic workflow composition through information retrieval.
David ChiuTravis HallFarhana KabirGagan AgrawalPublished in: IDEAS (2011)
Keyphrases
- information retrieval
- information retrieval systems
- information extraction
- search engine
- question answering
- language model
- language processing
- information filtering
- vector space model
- test collection
- document collections
- text mining
- data sets
- neural network
- relational databases
- relevant documents
- real time
- information access
- language modeling
- learning to rank
- text retrieval
- retrieval model
- document retrieval
- relevance feedback
- retrieval systems
- information systems
- clustering algorithm
- natural language
- query expansion
- image retrieval
- co occurrence