Semantic-Linguistic Feature Vectors for Search: Unsupervised Construction and Experimental Validation.
Stein L. TomassenDarijus StrasunskasPublished in: ASWC (2009)
Keyphrases
- feature vectors
- semantic search
- natural language
- search space
- search algorithm
- linguistic analysis
- search tools
- machine learning
- search strategies
- semantic representations
- natural language processing
- semantic web
- euclidean distance
- text classification
- search methods
- semantic annotation
- gaussian mixture model
- semi supervised
- hidden markov models
- feature extraction
- image processing