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» Integrating Database and Programming Language Constraints
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JMLR
2012
11 years 11 months ago
Constrained 1-Spectral Clustering
An important form of prior information in clustering comes in form of cannot-link and must-link constraints. We present a generalization of the popular spectral clustering techniq...
Syama Sundar Rangapuram, Matthias Hein
ER
2009
Springer
166views Database» more  ER 2009»
14 years 3 months ago
A Modeling Ontology for Integrating Vulnerabilities into Security Requirements Conceptual Foundations
Abstract. Vulnerabilities are weaknesses in the requirements, design, and implementation, which attackers exploit to compromise the system. This paper proposes a vulnerability-cent...
Golnaz Elahi, Eric S. K. Yu, Nicola Zannone
PODS
2000
ACM
137views Database» more  PODS 2000»
14 years 1 months ago
Query Containment for Data Integration Systems
The problem of query containment is fundamental to many aspects of database systems, including query optimization, determining independence of queries from updates, and rewriting ...
Todd D. Millstein, Alon Y. Levy, Marc Friedman
PPDP
1999
Springer
14 years 1 months ago
Localizing and Explaining Reasons for Non-terminating Logic Programs with Failure-Slices
We present a slicing approach for analyzing logic programs with respect to non-termination. The notion of a failure-slice is presented which is an executable reduced fragment of th...
Ulrich Neumerkel, Frédéric Mesnard
VLDB
2002
ACM
156views Database» more  VLDB 2002»
13 years 8 months ago
A Logical Framework for Scheduling Workflows under Resource Allocation Constraints
A workflow consists of a collection of coordinated tasks designed to carry out a welldefined complex process, such as catalog ordering, trip planning, or a business process in an ...
Pinar Senkul, Michael Kifer, Ismail Hakki Toroslu