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MFCS
2007
Springer
14 years 2 months ago
Evolvability
A framework for analyzing the computational capabilities and the limitations of the evolutionary process of random change guided by selection was recently introduced by Valiant [V...
Leslie G. Valiant
PEPM
2007
ACM
14 years 2 months ago
Quasi-terminating logic programs for ensuring the termination of partial evaluation
A logic program strongly quasi-terminates when only a finite number of distinct atoms (modulo variable renaming) are derivable from any given query and computation rule. This noti...
Germán Vidal
VLDB
2007
ACM
229views Database» more  VLDB 2007»
14 years 2 months ago
Sum-Max Monotonic Ranked Joins for Evaluating Top-K Twig Queries on Weighted Data Graphs
In many applications, the underlying data (the web, an XML document, or a relational database) can be seen as a graph. These graphs may be enriched with weights, associated with t...
Yan Qi 0002, K. Selçuk Candan, Maria Luisa ...
COMPSAC
2006
IEEE
14 years 1 months ago
Tool Support to Model-based Quality Analysis of Software Architecture
This paper presents an automated software tool SQUARE (Software QUality and ARchitecture modelling Environment). It is designed and implemented to support the analysis of software...
Qian Zhang, Jian Wu, Hong Zhu
CSFW
2006
IEEE
14 years 1 months ago
Policy Analysis for Administrative Role Based Access Control
Role-Based Access Control (RBAC) is a widely used model for expressing access control policies. In large organizations, the RBAC policy may be collectively managed by many adminis...
Amit Sasturkar, Ping Yang, Scott D. Stoller, C. R....