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IJCAI
1989
15 years 7 months ago
A Focused, Context-Sensitive Approach to Monitoring
We address two issues which arise in the task of detecting anomalous behavior in complex systems with numerous sensor channels: how to adjust alarm thresholds dynamically, within ...
Richard J. Doyle, Suzanne M. Sellers, David Atkins...
GG
2008
Springer
15 years 7 months ago
Parallel and Sequential Independence for Borrowed Contexts
Parallel and sequential independence are central concepts in the concurrency theory of the double pushout (dpo) approach to graph rewriting. However, so far those same notions were...
Filippo Bonchi, Fabio Gadducci, Tobias Heindel
IAT
2008
IEEE
15 years 6 months ago
Cognitive Agents Integrating Rules and Reinforcement Learning for Context-Aware Decision Support
While context-awareness has been found to be effective for decision support in complex domains, most of such decision support systems are hard-coded, incurring significant develop...
Teck-Hou Teng, Ah-Hwee Tan
CSL
2004
Springer
15 years 6 months ago
Arc minimization in finite-state decoding graphs with cross-word acoustic context
Recent approaches to large vocabulary decoding with finite state graphs have focused on the use of state minimization algorithms to produce relatively compact graphs. This paper e...
François Yvon, Geoffrey Zweig, George Saon
EMNLP
2009
15 years 4 months ago
A Structural Support Vector Method for Extracting Contexts and Answers of Questions from Online Forums
This paper addresses the issue of extracting contexts and answers of questions from post discussion of online forums. We propose a novel and unified model by customizing the struc...
Wen-Yun Yang, Yunbo Cao, Chin-Yew Lin