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WG
2005
Springer
15 years 6 months ago
Hypertree Decompositions: Structure, Algorithms, and Applications
We review the concepts of hypertree decomposition and hypertree width from a graph theoretical perspective and report on a number of recent results related to these concepts. We al...
Georg Gottlob, Martin Grohe, Nysret Musliu, Marko ...
CORR
2006
Springer
145views Education» more  CORR 2006»
15 years 1 months ago
Algebraic Signal Processing Theory
In [1], we presented the algebraic signal processing theory, an axiomatic and general framework for linear signal processing. The basic concept in this theory is the signal model d...
Markus Püschel, José M. F. Moura
TSP
2008
154views more  TSP 2008»
15 years 26 days ago
Algebraic Signal Processing Theory: 1-D Space
In our paper titled "Algebraic Signal Processing Theory: Foundation and 1-D Time" appearing in this issue of the IEEE TRANSACTIONS ON SIGNAL PROCESSING, we presented the ...
Markus Püschel, José M. F. Moura
ATAL
2008
Springer
15 years 3 months ago
Anonymity-proof Shapley value: extending shapley value for coalitional games in open environments
Coalition formation is an important capability for automated negotiation among self-interested agents. In order for coalitions to be stable, a key question that must be answered i...
Naoki Ohta, Vincent Conitzer, Yasufumi Satoh, Atsu...
ACMICEC
2008
ACM
240views ECommerce» more  ACMICEC 2008»
15 years 3 months ago
Document-oriented heterogeneous business process integration through collaborative e-marketplace
In this paper, we studied the semantic consistency maintenance issue between heterogeneous contexts, that is, how a firm business process of one e-marketplace can be transformed t...
Jingzhi Guo, Zhuo Hu, Chi-Kit Chan, Yufeng Luo, Ch...