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INFSOF
2006
170views more  INFSOF 2006»
13 years 10 months ago
How large are software cost overruns? A review of the 1994 CHAOS report
: The Standish Group reported in 1994 that the average cost overrun of software projects was as high as 189%. This cost overrun number is used as input in recent governmental repor...
Magne Jørgensen, Kjetil Moløkken-&Os...
PR
2006
115views more  PR 2006»
13 years 10 months ago
Diagonal principal component analysis for face recognition
In this paper, a novel subspace method called diagonal principal component analysis (DiaPCA) is proposed for face recognition. In contrast to standard PCA, DiaPCA directly seeks t...
Daoqiang Zhang, Zhi-Hua Zhou, Songcan Chen
CSCW
1998
ACM
13 years 9 months ago
User Advocacy in Participatory Design: Designers? Experiences with a New Communication Channel
We report on participatory design activities within the POLITeam project, a large project which introduces groupware into the German government. Working with a representative small...
Peter Mambrey, Gloria Mark, Uta Pankoke-Babatz
PR
2002
140views more  PR 2002»
13 years 9 months ago
Negotiating the semantic gap: from feature maps to semantic landscapes
In this paper, we present the results of a project that seeks to transform low-level features to a higher level of meaning. This project concerns a technique, latent semantic inde...
Rong Zhao, William I. Grosky
ICWSM
2009
13 years 7 months ago
Gephi: An Open Source Software for Exploring and Manipulating Networks
Gephi is an open source software for graph and network analysis. It uses a 3D render engine to display large networks in real-time and to speed up the exploration. A flexible and ...
Mathieu Bastian, Sebastien Heymann, Mathieu Jacomy