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» User experience evaluation: do you know which method to use
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AI
2009
Springer
14 years 2 months ago
An Ontology-Based Spatial Clustering Selection System
Spatial clustering, which groups similar spatial objects into classes, is an important research topic in spatial data mining. Many spatial clustering methods have been developed re...
Wei Gu, Xin Wang, Danielle Ziébelin
TSE
1998
96views more  TSE 1998»
13 years 7 months ago
The Use of Cooperation Scenarios in the Design and Evaluation of a CSCW System
—Design and evaluation of groupware systems raise questions which do not have to be addressed in the context of single user systems. The designer has to take into account not onl...
Oliver Stiemerling, Armin B. Cremers
HAPTICS
2009
IEEE
13 years 5 months ago
A 2D haptic glyph method for tactile arrays : Design and evaluation
We present a new framework for information cue rendering on 2D vibrotactile arrays, and we describe an experiment that investigated the feasibility of our approach. The methods ar...
Christoph W. Borst, Vijay B. Baiyya
KDD
2005
ACM
107views Data Mining» more  KDD 2005»
14 years 1 months ago
Cross-relational clustering with user's guidance
Clustering is an essential data mining task with numerous applications. However, data in most real-life applications are high-dimensional in nature, and the related information of...
Xiaoxin Yin, Jiawei Han, Philip S. Yu
C5
2007
IEEE
14 years 2 months ago
Syncing Croquet with the Real World
3D virtual environments like Croquet need to be attractive in order to be visited and used. Their attractiveness depends on the level of vitality that the user is able to experien...
Grit Schuster, Christine Strothotte, Carola Zwick