ACL RD-TEC 1.0 Summarization of W06-1668
Paper Title:
COMPETITIVE GENERATIVE MODELS WITH STRUCTURE LEARNING FOR NLP CLASSIFICATION TASKS
COMPETITIVE GENERATIVE MODELS WITH STRUCTURE LEARNING FOR NLP CLASSIFICATION TASKS
Primarily assigned technology terms:
- algorithm
- bayes classifier
- bayesian network
- bayesian network structure search
- classification
- classifier
- classifiers
- computational linguistics
- computing
- conditional likelihood
- conditional random fields
- decision trees
- discriminative reranking
- estimator
- feature selection
- feature selection algorithm
- frequency estimator
- generative parameter estimation
- greedy search
- hybrid naive bayes
- kernel
- kernels
- language classification
- language modeling
- language processing
- learning
- likelihood estimate
- logistic regression
- machine learning
- markov random fields
- model learning
- modeling
- naive bayes
- naive bayes classifier
- natural language classification
- natural language processing
- nlp
- parameter estimation
- parameter setting
- parser
- parsing
- part-of-speech tagging
- penn treebank parsing
- polynomial kernel
- processing
- re-estimation
- regression
- reranking
- search
- search method
- selection algorithm
- semantic role labeling
- smoothing
- smoothing method
- smoothing techniques
- structure learning
- structure search
- tagging
- terminology
- treebank parsing
- witten-bell smoothing
Other assigned terms:
- association for computational linguistics
- backoff
- bayes model
- bigram
- binary features
- case
- classification accuracy
- classification tasks
- conditional distribution
- conditional probabilities
- conditional probability
- development set
- dimensionality
- discriminative model
- distribution
- empirical evaluation
- estimation
- events
- feature
- feature set
- feature weights
- gaussian prior
- generative model
- generative models
- graph structure
- hypothesis
- hypothesis space
- implementation
- independence assumption
- interpolation
- interpolation coefficients
- joint distribution
- joint probability
- labeling
- lexical features
- likelihood
- linguistics
- log-linear model
- log-linear models
- logistic regression model
- mapping
- mappings
- meaning
- method
- methodology
- model structure
- modifier
- naive bayes model
- natural language
- network structure
- nlp tasks
- noun phrase
- parse
- parse tree
- parsing models
- part-of-speech
- penn treebank
- phrase
- phrase attachment
- pp attachment
- prepositional phrase
- prepositional phrase attachment
- probabilities
- probability
- probability estimates
- procedure
- propbank
- propbank corpus
- recursion
- regression model
- relative frequency
- role labeling
- search procedure
- search space
- semantic
- semantic role
- semantic roles
- sentence
- set size
- statistics
- svm model
- svms
- syntactic parse
- syntactic parse tree
- test set
- training
- training data
- training samples
- training set
- training set size
- tree
- treebank
- treebank parse
- trees
- uniform distribution
- vector space
- verb
- verb phrase
- vocabulary
- words
