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CPM
2008
Springer
154views Combinatorics» more  CPM 2008»
13 years 11 months ago
Fixed Parameter Tractable Alignment of RNA Structures Including Arbitrary Pseudoknots
We present an algorithm for computing the edit distance of two RNA structures with arbitrary kinds of pseudoknots. A main benefit of the algorithm is that, despite the problem is N...
Mathias Möhl, Sebastian Will, Rolf Backofen
CP
2008
Springer
13 years 11 months ago
Approximate Compilation of Constraints into Multivalued Decision Diagrams
We present an incremental refinement algorithm for approximate compilation of constraint satisfaction models into multivalued decision diagrams (MDDs). The algorithm uses a vertex ...
Tarik Hadzic, John N. Hooker, Barry O'Sullivan, Pe...
COORDINATION
2008
Springer
13 years 11 months ago
How to Infer Finite Session Types in a Calculus of Services and Sessions
Abstract. The notion of session is fundamental in service oriented applications, as it separates interactions between different instances of the same service, and it groups togethe...
Leonardo Gaetano Mezzina
CONCUR
2008
Springer
13 years 11 months ago
Dynamic Partial Order Reduction Using Probe Sets
We present an algorithm for partial order reduction in the context of a countable universe of deterministic actions, of which finitely many are enabled at any given state. This mea...
Harmen Kastenberg, Arend Rensink
COCOA
2008
Springer
13 years 11 months ago
Computational Study on Dominating Set Problem of Planar Graphs
Abstract: Recently, there have been significant theoretical progresses towards fixed-parameter algorithms for the DOMINATING SET problem of planar graphs. It is known that the prob...
Marjan Marzban, Qian-Ping Gu, Xiaohua Jia
COCOA
2008
Springer
13 years 11 months ago
Elementary Approximation Algorithms for Prize Collecting Steiner Tree Problems
This paper deals with approximation algorithms for the prize collecting generalized Steiner forest problem, defined as follows. The input is an undirected graph G = (V, E), a colle...
Shai Gutner
ATVA
2008
Springer
131views Hardware» more  ATVA 2008»
13 years 11 months ago
Dynamic Model Checking with Property Driven Pruning to Detect Race Conditions
We present a new property driven pruning algorithm in dynamic model checking to efficiently detect race conditions in multithreaded programs. The main idea is to use a lockset base...
Chao Wang, Yu Yang, Aarti Gupta, Ganesh Gopalakris...
APPT
2007
Springer
13 years 11 months ago
A Parallel BSP Algorithm for Irregular Dynamic Programming
Dynamic programming is a widely applied algorithm design technique in many areas such as computational biology and scientific computing. Typical applications using this technique a...
Malcolm Yoke-Hean Low, Weiguo Liu, Bertil Schmidt
APPROX
2008
Springer
137views Algorithms» more  APPROX 2008»
13 years 11 months ago
Approximating Directed Weighted-Degree Constrained Networks
Given a graph H = (V, F) with edge weights {w(e) : e F}, the weighted degree of a node v in H is {w(vu) : vu F}. We give bicriteria approximation algorithms for problems that see...
Zeev Nutov
DILS
2005
Springer
13 years 11 months ago
Assigning Unique Keys to Chemical Compounds for Data Integration: Some Interesting Counter Examples
Integrating data involving chemical structures is simplified when unique identifiers (UIDs) can be associated with chemical structures. For example, these identifiers can be use...
Greeshma Neglur, Robert L. Grossman, Bing Liu