Zshot: An Open-source Framework for Zero-Shot Named Entity Recognition and Relation Extraction.
Gabriele PiccoMarcos Martínez GalindoAlberto PurpuraLeopold FuchsVanessa LópezHoang Thanh LamPublished in: CoRR (2023)
Keyphrases
- relation extraction
- named entity recognition
- named entities
- information extraction
- natural language processing
- maximum entropy
- semi supervised
- conditional random fields
- text summarization
- semantic role labeling
- annotated corpus
- reference resolution
- text mining
- question answering
- co occurrence
- information retrieval
- higher order
- semantic relations
- knowledge representation
- pairwise
- reinforcement learning
- search engine