SST-BERT at SemEval-2020 Task 1: Semantic Shift Tracing by Clustering in BERT-based Embedding Spaces.
Vani KanjirangatSandra MitrovicAlessandro AntonucciFabio RinaldiPublished in: SemEval@COLING (2020)
Keyphrases
- clustering algorithm
- k means
- semantic information
- clustering method
- semantic annotation
- semantic network
- hierarchical clustering
- spectral clustering
- output space
- semantic description
- machine learning
- data clustering
- domain specific
- high level
- semantic similarity
- nearest neighbor searching
- document collections
- multidimensional scaling
- semantic relationships
- categorical data
- image segmentation
- document clustering
- vector space
- self organizing maps
- unsupervised learning
- high dimensional data