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CHI
2010
ACM
16 years 1 months ago
iCanDraw: using sketch recognition and corrective feedback to assist a user in drawing human faces
When asked to draw, many people are hesitant because they consider themselves unable to draw well. This paper describes the first system for a computer to provide direction and fe...
Daniel Dixon, Manoj Prasad, Tracy Hammond
CHI
2010
ACM
16 years 1 months ago
Postcolonial computing: a lens on design and development
As our technologies travel to new cultural contexts and our designs and methods engage new constituencies, both our design and analytical practices face significant challenges. We...
Lilly Irani, Janet Vertesi, Paul Dourish, Kavita P...
SAC
2010
ACM
16 years 1 months ago
Botzilla: detecting the "phoning home" of malicious software
Hosts infected with malicious software, so called malware, are ubiquitous in today’s computer networks. The means whereby malware can infiltrate a network are manifold and rang...
Konrad Rieck, Guido Schwenk, Tobias Limmer, Thorst...
BCI
2009
IEEE
16 years 1 months ago
On the Performance of SVD-Based Algorithms for Collaborative Filtering
—In this paper, we describe and compare three Collaborative Filtering (CF) algorithms aiming at the low-rank approximation of the user-item ratings matrix. The algorithm implemen...
Manolis G. Vozalis, Angelos I. Markos, Konstantino...
HICSS
2009
IEEE
111views Biometrics» more  HICSS 2009»
16 years 1 months ago
The Financial Impact of IT Governance Mechanisms' Adoption: An Empirical Analysis with Brazilian Firms
Recently, it appears on the agenda of many organizations the concept of IT governance in order to justify and mainly optimize IT investments. Some studies have shown that companie...
Guilherme Lerch Lunardi, João Luiz Becker, ...
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