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ATAL
2007
Springer
16 years 1 months ago
Graphical models for online solutions to interactive POMDPs
We develop a new graphical representation for interactive partially observable Markov decision processes (I-POMDPs) that is significantly more transparent and semantically clear t...
Prashant Doshi, Yifeng Zeng, Qiongyu Chen
ICARIS
2007
Springer
16 years 29 days ago
An Artificial Immune System-Inspired Multiobjective Evolutionary Algorithm with Application to the Detection of Distributed Comp
Today’s signature-based intrusion detection systems are reactive in nature and storage-limited. Their operation depends upon catching an instance of an intrusion or virus and en...
Charles R. Haag, Gary B. Lamont, Paul D. Williams,...
VLDB
2007
ACM
125views Database» more  VLDB 2007»
16 years 27 days ago
Data Integration with Uncertainty
This paper reports our first set of results on managing uncertainty in data integration. We posit that data-integration systems need to handle uncertainty at three levels, and do...
Xin Luna Dong, Alon Y. Halevy, Cong Yu
DASFAA
2006
IEEE
123views Database» more  DASFAA 2006»
16 years 26 days ago
DTD-Diff: A Change Detection Algorithm for DTDs
The DTD of a set of XML documents may change due to many reasons such as changes to the real world events, changes to the user’s requirements, and mistakes in the initial design....
Erwin Leonardi, Tran T. Hoai, Sourav S. Bhowmick, ...
HAPTICS
2006
IEEE
16 years 26 days ago
Perceptual Analysis of Haptic Icons: an Investigation into the Validity of Cluster Sorted MDS
The design of usable haptic icons (brief informational signals delivered through the sense of touch) requires a tool for measuring perceptual distances between icons that will be ...
Jérôme Pasquero, Joseph Luk, Shannon ...