The WEAVE 2.0 Corpus: Role Labelled Synthetic Chemical Procedures from Patents with Chemical Named Entities.
Shubhangi DuttaManish ShrivastavaPrabhakar BhimalapuramPublished in: PACLIC (2023)
Keyphrases
- named entities
- annotated corpus
- person names
- information extraction
- linguistic features
- named entity extraction
- named entity recognition
- news corpus
- noun phrases
- co occurrence
- question answering
- named entity disambiguation
- text corpus
- relation extraction
- text mining
- information retrieval
- genia corpus
- natural language processing
- chinese named entity recognition
- unsupervised learning
- object recognition
- personal names
- real world
- text retrieval
- news articles
- semantic classes
- contextual features
- knowledge representation
- pattern recognition
- image segmentation