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TIME
1998
IEEE
13 years 9 months ago
A Logic of Action, Causality, and the Temporal Relations of Events
In this paper, we propose a logic of action and causality. The most important part of our contribution is a semantics that integrates action, temporal structure, and probability. ...
Richard B. Scherl, Glenn Shafer
DEBS
2008
ACM
13 years 6 months ago
Relative temporal constraints in the Rete algorithm for complex event detection
Complex Event Processing is an important technology for information systems with a broad application space ranging from supply chain management, systems monitoring, and stock mark...
Karen Walzer, Tino Breddin, Matthias Groch
AUSAI
2007
Springer
13 years 9 months ago
An Upper Ontology for Event Classifications and Relations
For knowledge representation and reasoning, there is a need to consider the nature of events because event data describe various features and behaviors of the occurrences of action...
Ken Kaneiwa, Michiaki Iwazume, Ken Fukuda
ICCV
2001
IEEE
14 years 7 months ago
Multi-Agent Event Recognition
This paper presents a new approachto recognizingmultiagent events observed by a static camera. To track objects robustly, knowledgeabout the groundplaneand the events is used. An ...
Somboon Hongeng, Ramakant Nevatia
WWW
2007
ACM
14 years 5 months ago
Causal relation of queries from temporal logs
In this paper, we study a new problem of mining causal relation of queries in search engine query logs. Causal relation between two queries means event on one query is the causati...
Yizhou Sun, Kunqing Xie, Ning Liu, Shuicheng Yan, ...