ACL RD-TEC 1.0 Summarization of P04-1037
Paper Title:
UNSUPERVISED SENSE DISAMBIGUATION USING BILINGUAL PROBABILISTIC MODELS
UNSUPERVISED SENSE DISAMBIGUATION USING BILINGUAL PROBABILISTIC MODELS
Authors: Indrajit Bhattacharya and Lise Getoor and Yoshua Bengio
Primarily assigned technology terms:
- algorithm
- clustering
- computing
- disambiguation
- em algorithm
- factoring
- giza
- grouping
- instantiation
- learning
- learning procedure
- machine translation
- machine translation system
- model selection
- modeling
- mt systems
- normalization
- probabilistic analysis
- pruning
- re-estimation
- reasoning
- semantic grouping
- sense disambiguation
- sense disambiguation task
- statistical mt
- translation system
- unsupervised approach
- unsupervised sense disambiguation
- validation
- word sense disambiguation
- word-sense disambiguation
Other assigned terms:
- ambiguity
- approach
- brown corpus
- case
- cluster
- clusters
- co-occurrences
- concept
- concept hierarchy
- concepts
- conditional independence
- conditional probabilities
- context information
- corpora
- dimensionality
- disambiguation task
- distribution
- document
- english corpus
- english translation
- english translations
- experimental results
- fact
- generation
- generative model
- generative models
- gold standard
- hierarchical model
- implementation
- joint distribution
- joint probability
- knowledge
- labeled training data
- local maxima
- log-likelihood
- many-to-many mapping
- mapping
- meaning
- measure
- model parameters
- model performance
- nouns
- ontology
- parallel corpora
- parallel corpus
- parallel text
- parameter settings
- parameter space
- penn treebank
- prediction accuracy
- prediction task
- prior probability
- probabilistic framework
- probabilistic model
- probabilistic models
- probabilities
- probability
- procedure
- process
- relation
- semantic
- semantic ambiguity
- semcor
- semcor corpus
- sense inventory
- sentence
- similarity measure
- similarity threshold
- synset
- synsets
- tags
- target language
- test data
- test set
- text
- topics
- training
- training corpora
- training data
- transition probabilities
- translation pair
- translation pairs
- translations
- treebank
- word
- word sense
- wordnet
- wordnet senses
- words
- world knowledge
