UniMa at SemEval-2018 Task 7: Semantic Relation Extraction and Classification from Scientific Publications.
Thorsten KeiperZhonghao LyuSara PooladzadehYuan XuJingyi ZhangAnne LauscherSimone Paolo PonzettoPublished in: SemEval@NAACL-HLT (2018)
Keyphrases
- relation extraction
- semantic features
- scientific publications
- tree kernels
- classification accuracy
- domain specific
- text classification
- feature selection
- feature extraction
- semantic relations
- semantic role labeling
- named entities
- image classification
- information extraction
- feature vectors
- natural language
- automatic extraction
- co occurrence
- text mining
- machine learning
- question answering
- low level features
- semantic technologies
- linked open data
- wordnet
- word sense disambiguation
- semantic similarity
- semantic information
- video sequences
- high level
- artificial intelligence