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KDD
2004
ACM
109views Data Mining» more  KDD 2004»
16 years 4 days ago
Identifying early buyers from purchase data
Market research has shown that consumers exhibit a variety of different purchasing behaviors; specifically, some tend to purchase products earlier than other consumers. Identifyin...
Paat Rusmevichientong, Shenghuo Zhu, David Selinge...
AGP
1995
IEEE
15 years 3 months ago
Constraint Systems for Pattern Analysis of Constraint Logic-Based Languages
Pattern analysis consists in determining the shape of the set of solutions of the constraint store at some program points. Our basic claim is that pattern analyses can all be desc...
Roberto Bagnara
CSL
2007
Springer
15 years 5 months ago
On the Complexity of Reasoning About Dynamic Policies
We study the complexity of satisfiability for DLP+ dyn , an expressive logic introduced by Demri that allows to reason about dynamic policies. DLP+ dyn extends the logic DLPdyn of...
Stefan Göller
LOGCOM
2010
128views more  LOGCOM 2010»
14 years 10 months ago
Answer Set Programming with Resources
In this paper, we propose an extension of Answer Set Programming (ASP) to support declarative reasoning on consumption and production of resources. We call the proposed extension ...
Stefania Costantini, Andrea Formisano
ICFP
2002
ACM
15 years 11 months ago
A compiled implementation of strong reduction
Motivated by applications to proof assistants based on dependent types, we develop and prove correct a strong reducer and equivalence checker for the -calculus with products, sums...
Benjamin Grégoire, Xavier Leroy