Temporal dynamics of semantic relations in word embeddings: an application to predicting armed conflict participants.
Andrey KutuzovErik VelldalLilja ØvrelidPublished in: CoRR (2017)
Keyphrases
- semantic relations
- co occurrence
- word pairs
- noun phrases
- wordnet
- dependency relations
- semantic relatedness between words
- word sense
- word sense disambiguation
- ontology learning
- natural language processing
- semantic network
- relation extraction
- semantic structure
- semantic relationships
- measuring semantic similarity
- knowledge sources
- n gram
- low dimensional
- vector space
- latent semantic analysis
- semantic similarity
- text retrieval
- named entities
- word similarity
- expert systems
- information retrieval