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» Identities for the Associator in Alternative Algebras
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EUSFLAT
2007
100views Fuzzy Logic» more  EUSFLAT 2007»
13 years 7 months ago
Left-continuous t-norms as Functional Algebras
With a left-continuous t-norm , we may associate the set of its vertical cuts, namely, the set F of functions fa : [0, 1] → [0, 1], x → x a. Endowed with the pointwise order, ...
Thomas Vetterlein
AAAI
1990
13 years 7 months ago
An Algebraic Approach to Conflict Resolution in Planning
This paper presents an algebra for conflict resolution in nonlinear planning. A set of conflicts in a plan is considered as a constraint network. Each node in the network represen...
Qiang Yang
AMAI
2006
Springer
13 years 6 months ago
An algebraic framework for temporal attribute characteristics
Most real-world database applications manage temporal data, i.e., data with associated time references that capture a temporal aspect of the data, typically either when the data i...
Michael H. Böhlen, Johann Gamper, Christian S...
VLDB
2005
ACM
85views Database» more  VLDB 2005»
13 years 11 months ago
Pattern Tree Algebras: Sets or Sequences?
XML and XQuery semantics are very sensitive to the order of the produced output. Although pattern-tree based algebraic approaches are becoming more and more popular for evaluating...
Stelios Paparizos, H. V. Jagadish
CDC
2008
IEEE
129views Control Systems» more  CDC 2008»
14 years 21 days ago
On the structure of graph edge designs that optimize the algebraic connectivity
— We take a structural approach to the problem of designing the edge weights in an undirected graph subject to an upper bound on their total, so as to maximize the algebraic conn...
Yan Wan, Sandip Roy, Xu Wang, Ali Saberi, Tao Yang...