Building a Business Knowledge Base by a Supervised Learning and Rule-Based Method.
Sungho ShinHanmin JungMun Yong YiPublished in: KSII Trans. Internet Inf. Syst. (2015)
Keyphrases
- clustering method
- experimental evaluation
- dynamic programming
- knowledge base
- computational cost
- significant improvement
- cost function
- pairwise
- supervised learning
- training samples
- detection method
- prior knowledge
- similarity measure
- multiple instance learning
- evaluation method
- synthetic data
- electronic commerce
- data mining
- unsupervised learning
- high accuracy
- objective function
- computational complexity