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WIA
2009
Springer
16 years 1 months ago
Implementation of State Elimination Using Heuristics
Abstract. State elimination is an intuitive and easy-to-implement algorithm that computes a regular expression from a finite-state automaton (FA). The size of a regular expression...
Jae-Hee Ahn, Yo-Sub Han
FQAS
2009
Springer
127views Database» more  FQAS 2009»
16 years 1 months ago
Finding Top-k Approximate Answers to Path Queries
We consider the problem of finding and ranking paths in semistructured data without necessarily knowing its full structure. The query language we adopt comprises conjunctions of r...
Carlos A. Hurtado, Alexandra Poulovassilis, Peter ...
IVIC
2009
Springer
16 years 1 months ago
Are Visual Informatics Actually Useful in Practice: A Study in a Film Studies Context
This paper describes our work in examining the question of whether providing a visual informatics application in an educational scenario, in particular, providing video content ana...
Nazlena Mohamad Ali, Alan F. Smeaton
DOLAP
2009
ACM
16 years 1 months ago
LMDQL: link-based and multidimensional query language
The current commercial and academic OLAP tools do not process XML data that make use of XLink. To develop OLAP systems for helping in the analysis of such data, this paper propose...
Paulo Caetano da Silva, Fábio Santos Souza,...
CAISE
2009
Springer
15 years 11 months ago
Goal-Directed Modeling of Self-adaptive Software Architecture
Abstract. Today’s large-scale computing systems are deployed in open, changing and unpredictable environments. To operate reliably, such systems should be able to adapt to new ci...
Shan Tang, Xin Peng, Yijun Yu, Wenyun Zhao