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» Empirical studies of information visualization: a meta-analy...
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CHI
2009
ACM
14 years 8 months ago
Designing trustworthy situated services: an implicit and explicit assessment of locative images-effect on trust
This paper examines a visual design element unique to situated, hot-spot style, services: locativeness. This is the extent to which the media representing a service relates to its...
Vassilis Kostakos, Ian Oakley
CHI
2006
ACM
14 years 8 months ago
Few-key text entry revisited: mnemonic gestures on four keys
We present a new 4-key text entry method that, unlike most few-key methods, is gestural instead of selection-based. Importantly, its gestures mimic the writing of Roman letters fo...
Jacob O. Wobbrock, Brad A. Myers, Brandon Rothrock
CHI
2000
ACM
13 years 12 months ago
Jotmail: a voicemail interface that enables you to see what was said
Voicemail is a pervasive, but under-researched tool for workplace communication. Despite potential advantages of voicemail over email, current phone-based voicemail UIs are highly...
Steve Whittaker, Richard Davis, Julia Hirschberg, ...
ICDM
2005
IEEE
188views Data Mining» more  ICDM 2005»
14 years 1 months ago
Hierarchy-Regularized Latent Semantic Indexing
Organizing textual documents into a hierarchical taxonomy is a common practice in knowledge management. Beside textual features, the hierarchical structure of directories reflect...
Yi Huang, Kai Yu, Matthias Schubert, Shipeng Yu, V...
AVI
2008
13 years 10 months ago
The need for an interaction cost model in adaptive interfaces
The development of intelligent assistants has largely benefited from the adoption of decision-theoretic (DT) approaches that enable an agent to reason and account for the uncertai...
Bowen Hui, Sean Gustafson, Pourang Irani, Craig Bo...