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VRML
2010
ACM
15 years 1 months ago
Cognitive scaffolding in Web3D learning systems: a case study for form and structure
In this paper, we describe a case study in usability engineering for Web3D learning systems and introduce a new step to the typical methods of the usability design. Pedagogical ap...
Felipe Bacim, Nicholas F. Polys, Jian Chen, Mehdi ...
GI
2007
Springer
15 years 1 months ago
A Non-Sequential Unsplittable Privacy-Protecting Multi-Coupon Scheme
: A multi-coupon (MC) represents a collection of k coupons that a user can redeem to a vendor in exchange for a benefit (some good or service). Recently, Chen et al. [CEL+ 07] prop...
Alberto N. Escalante, Hans Löhr, Ahmad-Reza S...
GROUP
2007
ACM
15 years 1 months ago
Community, consensus, coercion, control: cs*w or how policy mediates mass participation
When large groups cooperate, issues of conflict and control surface because of differences in perspective. Managing such diverse views is a persistent problem in cooperative group...
Travis Kriplean, Ivan Beschastnikh, David W. McDon...
ICDM
2007
IEEE
248views Data Mining» more  ICDM 2007»
15 years 1 months ago
Adapting SVM Classifiers to Data with Shifted Distributions
Many data mining applications can benefit from adapting existing classifiers to new data with shifted distributions. In this paper, we present Adaptive Support Vector Machine (Ada...
Jun Yang 0003, Rong Yan, Alexander G. Hauptmann
AMAST
2004
Springer
15 years 1 months ago
A Language for Configuring Multi-level Specifications
Abstract. This paper shows how systems can be built from their component parts with specified sharing. Its principle contribution is a modular language for configuring systems. A c...
Gillian Hill, Steven Vickers