Optimizing Named Entity Recognition for Improving Logical Formulae Abstraction from Technical Requirements Documents.
Alexander PerkoHaoran ZhaoFranz WotawaPublished in: DSA (2023)
Keyphrases
- named entity recognition
- information extraction
- named entities
- natural language processing
- text documents
- text summarization
- information retrieval
- conditional random fields
- maximum entropy
- semi supervised
- information retrieval systems
- document collections
- annotated corpus
- relation extraction
- proper names
- relevant documents
- co occurrence
- classifier ensemble
- probabilistic model
- chinese named entity recognition
- question answering
- keywords
- n gram
- document clustering
- query terms
- user queries
- semantic information
- wordnet
- unsupervised learning
- text mining
- data analysis
- similarity measure
- decision trees