Extracting Chemical Reactions from Thai Text for Semantics-Based Information Retrieval.
Peerasak IntarapaiboonEkawit NantajeewarawatThanaruk TheeramunkongPublished in: IEICE Trans. Inf. Syst. (2011)
Keyphrases
- information retrieval
- chemical reactions
- text mining
- chemical reaction
- text retrieval
- text processing
- search engine
- computational linguistics
- text extraction
- information extraction
- automatically extracted
- language model
- test collection
- text collections
- multi lingual
- natural language processing
- linguistic analysis
- text clustering
- information filtering
- information access
- document retrieval
- question answering
- document collections
- retrieval model
- tf idf
- document categorization
- textual data
- structured documents
- natural language
- document corpus
- automatically extracting
- keywords
- automatic extraction
- natural language generation
- latent semantic analysis
- web search
- language modeling
- protein structure
- retrieval systems
- web documents
- query expansion
- information retrieval systems