An improved entity recognition approach to cyber-social knowledge provision of intellectual property using a CRF-LSTM model.
Yang WangPandi VijayakumarBrij B. GuptaWadee AlhalabiSivaraman AudithanPublished in: Pattern Recognit. Lett. (2022)
Keyphrases
- prior knowledge
- knowledge base
- mathematical model
- intellectual property
- conceptual model
- domain knowledge
- formal model
- probabilistic model
- computational model
- social structure
- expert knowledge
- maximum entropy
- social interaction
- information extraction
- probability distribution
- expert systems
- objective function
- case study