ACL RD-TEC 1.0 Summarization of E06-1003
Paper Title:
WEAKLY SUPERVISED APPROACHES FOR ONTOLOGY POPULATION
WEAKLY SUPERVISED APPROACHES FOR ONTOLOGY POPULATION
Authors: Hristo Tanev and Bernardo Magnini
Primarily assigned technology terms:
- algorithm
- approximation
- categorization
- classification
- classification algorithm
- clustering
- comparative evaluation
- dependency parser
- entity classification
- entity recognition
- fine-grained named entity classification
- indexing
- information extraction
- information extractionsystem
- internet
- jaccard coefficient
- knowledge acquisition
- learning
- learning algorithms
- learning process
- machine learning
- machine learning algorithms
- minipar
- named entity classification
- named entity recognition
- network representation
- ontology learning
- ontology population
- parser
- post-processing
- predictor
- processing
- question answering
- questions answering
- recognition
- search
- searching
- similarity method
- term categorization
- term clustering
- text extraction
- type checking
- unsupervised approach
Other assigned terms:
- annotated corpus
- approach
- classification model
- co-occurrence
- coefficient
- concept
- concepts
- context feature
- context features
- context vectors
- contextual feature
- contextual features
- dependency parse
- dependency structures
- dependency tree
- dependency trees
- distribution
- experimental results
- f measure
- f-measure
- fact
- feature
- feature types
- feature value
- feature vector
- feature vectors
- feature weight
- feature weights
- formalism
- gazetteer
- heuristics
- index
- knowledge
- measure
- measures
- method
- methodology
- modifier
- mutual information
- named entities
- named entity
- names
- news corpus
- ontologies
- ontology
- parse
- parsed corpus
- person names
- precision
- predicates
- probabilities
- probability
- process
- relation
- second order feature
- semantic
- semantic categories
- semantic class
- sentences
- similarity function
- statistical data
- style
- syntactic construction
- syntactic feature
- syntactic features
- syntactic information
- syntactic model
- syntactic network
- syntactic relation
- syntactic relations
- syntactic structures
- term
- terms
- test data
- test set
- text
- text corpus
- training
- training data
- training examples
- training instance
- training set
- tree
- trees
- vector-feature similarity
- verb
- vertex
- web pages
- wikipedia
- word
- word pair
- wordnet
- words
