ACL RD-TEC 1.0 Summarization of W03-0434
Paper Title:
A ROBUST RISK MINIMIZATION BASED NAMED ENTITY RECOGNITION SYSTEM
A ROBUST RISK MINIMIZATION BASED NAMED ENTITY RECOGNITION SYSTEM
Authors: Tong Zhang and David Johnson
Primarily assigned technology terms:
- algorithm
- bag-of-word representation
- capitalization
- chunking
- classification
- classification method
- classification system
- decoding
- dynamic programming
- dynamic programming approach
- encoding
- entity detection
- entity extraction
- entity extraction system
- entity recognition
- entity recognition system
- entity recognition systems
- entity recognizer
- extraction system
- information extraction
- learning
- learning system
- linguistic tagging
- loss function
- machine learning
- maximum entropy
- maximum entropy method
- message understanding
- minimization classification
- named entity detection
- named entity extraction
- named entity recognition
- named entity recognizer
- nlp
- optimization
- performance enhancement
- recognition
- recognition system
- recognition systems
- recognizer
- risk minimization
- risk minimization classification
- robust risk minimization
- segmentation
- statistical system
- tagging
- tagging system
- text chunking
- text segmentation
- truncation
- winnow method
Other assigned terms:
- approach
- baseline performance
- case
- case information
- chunk
- conditional probability
- conditional probability model
- detection task
- development set
- dictionaries
- dictionary
- encoding scheme
- english text
- entity type
- entropy
- estimation
- experimental results
- feature
- feature description
- feature vector
- german word lemma
- lemma
- linguistic
- linguistic features
- message
- message understanding conferences
- method
- named entity
- optimization problem
- part-of-speech
- precision
- probability
- probability model
- process
- programming approach
- segments
- statistic
- suffix
- system description
- system performance
- tagging problem
- tags
- test data
- test set
- text
- tokens
- training
- training data
- understanding
- weight vector
- word
- word type
- words
