430 search results - page 54 / 86 » Contextual Ranking of Keywords Using Click Data |
194
Voted
CHI
2008
ACM
16 years 7 months ago
2008
ACM
In this paper we present a software framework which supports the construction and evaluation of mixedfidelity prototypes for mobile devices. The framework is available for desktop...
309
Voted
VLDB
2009
ACM
16 years 7 months ago
2009
ACM
Top-k queries on large multi-attribute data sets are fundamental operations in information retrieval and ranking applications. In this article, we initiate research on the anytime ...
217
click to vote
KDD
2012
ACM
13 years 9 months ago
2012
ACM
Non-negative matrix factorization (NMF) provides a lower rank approximation of a matrix. Due to nonnegativity imposed on the factors, it gives a latent structure that is often mor...
189
click to vote
NORDICHI
2004
ACM
16 years 15 days ago
2004
ACM
This paper describes a new digital user study tool called Mobile Probes. Mobile Probes arose from a need to develop contextual and dynamic self-documenting tools for studying peop...
227
Voted
CHI
2007
ACM
16 years 7 months ago
2007
ACM
In this paper, we introduce an implementation for detailed monitoring of user actions on web pages. It addresses the problem that the log data recorded by standard web servers is ...