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IV
2008
IEEE
99views Visualization» more  IV 2008»
14 years 1 months ago
An Interview-Based User Study on the use of Visualizations for Folder Browsing
Hierarchically structured data collections often need to be visualized for the purposes of digital information management and presentation. File browsing, in particular, has an in...
Maria Golemati, Akrivi Katifori, Eugenia G. Gianno...
IV
2009
IEEE
185views Visualization» more  IV 2009»
14 years 2 months ago
Real-World User Evaluations of a Visual and Interactive Web Search Interface
Although laboratory user studies are the most common method for validating the utility of information visualization systems, it may be difficult to determine if such studies accu...
Orland Hoeber, Daniel Schroeder, Michael Brooks
SIGIR
2011
ACM
12 years 10 months ago
ViewSer: enabling large-scale remote user studies of web search examination and interaction
Web search behaviour studies, including eye-tracking studies of search result examination, have resulted in numerous insights to improve search result quality and presentation. Ye...
Dmitry Lagun, Eugene Agichtein
RECSYS
2010
ACM
13 years 7 months ago
Workshop on user-centric evaluation of recommender systems and their interfaces
In this paper, we aim to analyse the current level of usability on ten popular online websites utilising some kind of reputation system. The conducted heuristic and expert evaluat...
Bart P. Knijnenburg, Lars Schmidt-Thieme, Dirk G. ...
WIDM
2004
ACM
14 years 25 days ago
User evaluation of the NASA technical report server recommendation service
We present the user evaluation of two recommendation server methodologies implemented for the NASA Technical Report Server (NTRS). One methodology for generating recommendations u...
Michael L. Nelson, Johan Bollen, JoAnne R. Calhoun...