264 search results - page 38 / 53 » User evaluation of a market-based recommender system |
ACMDIS
2004
ACM
14 years 1 months ago
2004
ACM
We elaborate a proposal for capturing, extending, and reusing design knowledge gleaned through usability testing. The proposal is specifically targeted to address interface design...
USAB
2007
13 years 9 months ago
2007
In this paper we argue that the formal analysis of an interactive medical system can improve their usability evaluation such that potential erroneous interactions are identified an...
SIGUCCS
2004
ACM
14 years 1 months ago
2004
ACM
This paper explains two projects dealing with spam recently completed at Iowa State University (ISU). The first project was undertaken by a team composed of members of the campus ...
SIGIR
2008
ACM
13 years 7 months ago
2008
ACM
A recommender system must be able to suggest items that are likely to be preferred by the user. In most systems, the degree of preference is represented by a rating score. Given a...
SIGIR
1996
ACM
13 years 12 months ago
1996
ACM
Information explosion across the Internet and elsewhere offers access to an increasing number of document collections. In order for users to e ectively access these collections, i...