ACL RD-TEC 1.0 Summarization of N03-1002
Paper Title:
JAPANESE NAMED ENTITY EXTRACTION WITH REDUNDANT MORPHOLOGICAL ANALYSIS
JAPANESE NAMED ENTITY EXTRACTION WITH REDUNDANT MORPHOLOGICAL ANALYSIS
Authors: Masayuki Asahara and Yuji Matsumoto
Primarily assigned technology terms:
- analyzer
- character-based chunking
- chunker
- chunking
- cross validation
- cross-validation
- document processing
- entity extraction
- expression extraction
- extraction method
- feature selection
- information extraction
- irex ne extraction
- japanese named entity extraction
- japanese ne extraction
- kernel
- morphological analysis
- morphological analyzer
- named entity extraction
- ne extraction
- polynomial kernel
- pos tagging
- preprocessing
- processing
- question answering
- segmentation
- support vector machine
- tagging
- validation
Other assigned terms:
- abbreviation
- annotation
- character type
- characters
- chunk
- chunk tag
- chunks
- contextual feature
- contextual features
- contextual information
- crl ne data
- data set
- document
- english translation
- f-measure
- feature
- feature set
- feature sets
- japanese ne
- japanese text
- kanji
- leaf
- meaning
- method
- morpheme
- named entity
- names
- ne extraction task
- nouns
- pos information
- prefixes and suffixes
- process
- semantic
- semantic information
- sentence
- suffixes
- support vector
- tags
- text
- thesaurus
- tokens
- training
- training data
- transformation
- transformation rules
- tree
- tree structure
- word
- word sequences
- words
