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JSW
2008
116views more  JSW 2008»
15 years 6 months ago
A Task-oriented Approach to Search Engine Usability Studies
Usability is a multi-dimensional characteristic of a computer system. This paper focuses on usability as a measurement of interaction between the user and the system. The research ...
Isak Taksa, Amanda Spink, Robert Goldberg
IANDC
2007
132views more  IANDC 2007»
15 years 6 months ago
An automata-theoretic approach to constraint LTL
We consider an extension of linear-time temporal logic (LTL) with constraints interpreted over a concrete domain. We use a new automata-theoretic technique to show pspace decidabi...
Stéphane Demri, Deepak D'Souza
RAS
2006
110views more  RAS 2006»
15 years 6 months ago
A methodology for provably stable behaviour-based intelligent control
This paper presents a design methodology for a class of behaviour-based control systems, arguing its potential for application to safety critical systems. We propose a formal basi...
Christopher J. Harper, Alan F. T. Winfield
UAIS
2002
100views more  UAIS 2002»
15 years 6 months ago
Toward overcoming culture, skill and situation hurdles in Human-Computer Interaction
Abstract. This paper proposes a new effective strategy for designing and implementing interactive systems overcoming culture, skill and situation hurdles in HumanComputer Interacti...
Paola Carrara, Daniela Fogli, Giuseppe Fresta, Pie...
ICDIM
2010
IEEE
15 years 4 months ago
Visualizing e-Government portal and its performance in WEBVS
An e-Government portal is responsible to provide news, information and services to citizens, merchants and tourists in a reliable way. Previously, we proposed a Web Monitoring Sys...
Ho Si Meng, Simon Fong