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ECIS
2003
13 years 9 months ago
The method evaluation model: a theoretical model for validating information systems design methods
Information Systems (IS) design research tends to emphasise the development of new methods (normative research), while addressing the evaluation of methods in only a limited fashi...
Daniel L. Moody
MM
2010
ACM
178views Multimedia» more  MM 2010»
13 years 7 months ago
Topical summarization of web videos by visual-text time-dependent alignment
Search engines are used to return a long list of hundreds or even thousands of videos in response to a query topic. Efficient navigation of videos becomes difficult and users ofte...
Song Tan, Hung-Khoon Tan, Chong-Wah Ngo
SIGMOD
2008
ACM
89views Database» more  SIGMOD 2008»
14 years 7 months ago
Towards identity anonymization on graphs
The proliferation of network data in various application domains has raised privacy concerns for the individuals involved. Recent studies show that simply removing the identities ...
Kun Liu, Evimaria Terzi
ISSAC
2007
Springer
177views Mathematics» more  ISSAC 2007»
14 years 1 months ago
Component-level parallelization of triangular decompositions
We discuss the parallelization of algorithms for solving polynomial systems symbolically by way of triangular decompositions. We introduce a component-level parallelism for which ...
Marc Moreno Maza, Yuzhen Xie
WWW
2009
ACM
14 years 8 months ago
General auction mechanism for search advertising
In sponsored search, a number of advertising slots is available on a search results page, and have to be allocated among a set of advertisers competing to display an ad on the pag...
Dávid Pál, Gagan Aggarwal, Martin P&...