Event Relationship Analysis Based on Formal Concept Analysis
Zhi Huilai, Liu Zongtian · 2008
Research shows that event is the storage unit of human proposition memory. An event description model based on formal concept analysis is given, which concerns the relationship between event and its occur-time. Based on this model, association rule extraction based on intent reduction is put forward. A new intent reduction algorithm is given and shows better performance compared with the existing algorithm based on computing minimal cover.