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CHI
2008
ACM
15 years 10 months ago
Understanding geocaching practices and motivations
Geocaching is a location-based activity that has been practiced for a number of years. As a sustained and established activity it represents an important opportunity for understan...
Kenton O'Hara
MICCAI
2007
Springer
15 years 4 months ago
A Clinically Motivated 2-Fold Framework for Quantifying and Classifying Immunohistochemically Stained Specimens
Motivated by the current limitations of automated quantitative image analysis in discriminating among intracellular immunohistochemical (IHC) staining patterns, this paper presents...
Bonnie Hall, Wenjin Chen, Michael Reiss, David J. ...
ACMACE
2005
ACM
15 years 3 months ago
Playmakers in multiplayer game communities: their importance and motivations for participation
In many game-like open-ended multiplayer communities, the success of the game, and well-being of the community, depends on the efforts of certain individuals who arrange resources...
Antti Salovaara, Mikael Johnson, Kalle Toiskallio,...
AIED
2005
Springer
15 years 3 months ago
"Be bold and take a challenge": Could motivational strategies improve help-seeking?
We are exploring whether the use of facilities aimed at improving the learner’s motivation has an effect on learning food-chains and food-webs, but also on help-seeking behaviour...
Genaro Rebolledo-Mendez, Benedict du Boulay, Rosem...
AIED
2005
Springer
15 years 3 months ago
Motivating Appropriate Challenges in a Reciprocal Tutoring System
Abstract. Formalizing a student model for an educational system requires an engineering effort that is highly domain-specific. This model-specificity limits the ability to scale ...
Ari Bader-Natal, Jordan B. Pollack