ACL RD-TEC 1.0 Summarization of P06-1017
Paper Title:
RELATION EXTRACTION USING LABEL PROPAGATION BASED SEMI-SUPERVISED LEARNING
RELATION EXTRACTION USING LABEL PROPAGATION BASED SEMI-SUPERVISED LEARNING
Authors: Jinxiu Chen and Donghong Ji and Chew Lim Tan and Zhengyu Niu
Primarily assigned technology terms:
- ace relation detection
- algorithm
- bootstrapping
- bootstrapping method
- charniak parser
- chunking
- classification
- classification process
- clustering
- document clustering
- extraction method
- feature selection
- graph-based semi-supervised relation extraction
- isomap
- kernel
- label propagation
- learning
- learning algorithm
- learning approach
- learning methods
- linear kernel
- linear kernel function
- parser
- propagation algorithm
- relation classification
- relation detection
- relation detection and classification
- relation detection task
- relation extraction
- relation extraction method
- relation subtype classification
- relation subtype detection
- relation type classification
- sampling
- semi-supervised learning
- semi-supervised relation extraction
- subtype classification
- subtype detection
- subtype detection and characterization
- supervised learning
- supervised relation extraction
- support vector machine
- support vector machines
- svm algorithm
- tree kernel
- type classification
Other assigned terms:
- ace corpus
- approach
- chunk
- chunk tag
- classification task
- classification tasks
- context vectors
- cosine similarity
- cosine similarity measure
- data set
- detection task
- distance measure
- distribution
- document
- entity type
- experimental results
- extraction problem
- f-measure
- feature
- feature set
- feature sets
- feature vector
- feature vectors
- grammatical function
- graph structure
- kernel function
- labeling
- leaf
- measure
- measures
- method
- parse
- part-of-speech
- part-of-speech tags
- precision
- probability
- probability distribution
- probability distributions
- process
- relation
- root node
- seed
- semantic
- semantic distance
- sentence
- set size
- similarity measure
- similarity measures
- support vector
- svm model
- svms
- symbols
- syntactic features
- tag information
- tags
- technique
- terms
- test set
- testing set
- tokens
- training
- training data
- training examples
- training set
- tree
- trees
- unlabeled examples
- word
- words
- xp chunk
