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INEX
2005
Springer
16 years 6 days ago
Parameter Estimation for a Simple Hierarchical Generative Model for XML Retrieval
Abstract. This paper explores the possibility of using a modified Expectation-Maximization algorithm to estimate parameters for a simple hierarchical generative model for XML retr...
Paul Ogilvie, Jamie Callan
SAT
2005
Springer
162views Hardware» more  SAT 2005»
16 years 5 days ago
Heuristics for Fast Exact Model Counting
An important extension of satisfiability testing is model-counting, a task that corresponds to problems such as probabilistic reasoning and computing the permanent of a Boolean ma...
Tian Sang, Paul Beame, Henry A. Kautz
DATE
2003
IEEE
115views Hardware» more  DATE 2003»
15 years 12 months ago
Control Flow Driven Splitting of Loop Nests at the Source Code Level
This paper presents a novel source code transformation for control flow optimizationcalled loop nest splitting which minimizes the number of executed if-statements in loop nests ...
Heiko Falk, Peter Marwedel
ASIAN
2006
Springer
76views Algorithms» more  ASIAN 2006»
15 years 10 months ago
Responsiveness in Process Calculi
Abstract. In a process calculus, an agent guarantees responsive usage of a channel name r if a communication along r is guaranteed to eventually take place. Responsiveness is impor...
Lucia Acciai, Michele Boreale
CP
2006
Springer
15 years 10 months ago
: A Bottom-Up Approach for Solving Quantified CSPs
Abstract. Thanks to its extended expressiveness, the quantified constraint satisfaction problem (QCSP) can be used to model problems that are difficult to express in the standard C...
Guillaume Verger, Christian Bessière