Tokenization and Proper Noun Recognition for Information Retrieval.
Francisco-Mario BarcalaJesús Vilares FerroMiguel A. AlonsoJorge Graña GilManuel Vilares FerroPublished in: DEXA Workshops (2002)
Keyphrases
- information retrieval
- recognition accuracy
- recognition rate
- object recognition
- feature extraction
- automatic recognition
- learning to rank
- visual recognition
- text mining
- recognition process
- pattern recognition
- natural language
- search engine
- information retrieval systems
- query expansion
- question answering
- image recognition
- handwritten characters
- character recognition
- recognition algorithm
- text retrieval
- activity recognition
- wordnet
- information extraction
- human activities
- document retrieval
- named entities
- information access
- language model
- document analysis
- knowledge discovery