Measuring the Semantic World - How to Map Meaning to High-Dimensional Entity Clusters in PubMed?
Janus WawrzinekWolf-Tilo BalkePublished in: ICADL (2018)
Keyphrases
- high dimensional
- semantic network
- data points
- natural language
- semantic interpretation
- clustering algorithm
- semantic representations
- semantic structure
- input space
- semantic content
- semantic analysis
- similarity search
- semantic space
- low dimensional
- semantic web
- cognitive map
- dimensionality reduction
- subspace clustering
- knowledge base
- natural language sentences
- semantic representation
- semantic features
- cluster analysis
- metric space
- named entities
- high level
- feature space
- nearest neighbor
- parameter space
- multi dimensional
- high dimensional data
- self organizing maps
- document clustering
- clustering quality
- high dimensionality
- domain specific
- image retrieval
- semantic meaning
- semantic similarity
- knowledge sources