ACL RD-TEC 1.0 Summarization of W03-0432
Paper Title:
NAMED ENTITY RECOGNITION USING A CHARACTER-BASED PROBABILISTIC APPROACH
NAMED ENTITY RECOGNITION USING A CHARACTER-BASED PROBABILISTIC APPROACH
Authors: Casey Whitelaw and Jon Patrick
Primarily assigned technology terms:
- algorithm
- capitalization
- case restoration
- categorisation
- classification
- classification process
- classification system
- classifier
- classifiers
- dynamic programming
- entity recognition
- hidden markov
- hidden markov model
- learning
- learning process
- learning techniques
- machine learning
- machine learning techniques
- markov model
- named entity recognition
- pre-processing
- preprocessing
- probabilistic classification
- recapitalisation
- recognition
- search
- smoothing
- supervised training
- viterbi
- viterbi algorithm
- weighting
- word capitalization
Other assigned terms:
- affix
- approach
- back-off model
- case
- case information
- characters
- chunk
- class membership
- corpora
- data structure
- document
- feature
- language model
- method
- morphological information
- named entities
- named entity
- nouns
- orthography
- part-of-speech
- part-of-speech information
- phrase
- precision
- probabilistic approach
- probabilities
- probability
- probability estimate
- probability estimates
- process
- recognition phase
- representations
- sentence
- sentence-level model
- sentences
- suffix
- symbol
- tag sequence
- target language
- technique
- terms
- test data
- test set
- text
- tokens
- training
- training and test data
- training corpus
- training data
- training set
- transition matrix
- unannotated corpus
- word
- word boundaries
- word category
- words
