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ICDE
2009
IEEE
409views Database» more  ICDE 2009»
17 years 4 months ago
Chameleon: Context Awareness inside DBMSs
Context is any information used to characterize the situation of an entity. Examples of contexts includetime, location, identity, and activity of a user. This paper proposes a gene...
Hicham G. Elmongui, Walid G. Aref, Mohamed F. Mokb...
ICDE
1997
IEEE
114views Database» more  ICDE 1997»
16 years 6 months ago
Modeling Multidimensional Databases
We propose a data model and a few algebraic operations that provide semantic foundation to multidimensional databases. The distinguishing feature of the proposed model is the symm...
Rakesh Agrawal, Ashish Gupta, Sunita Sarawagi
WWW
2007
ACM
16 years 5 months ago
Brand awareness and the evaluation of search results
We investigate the effect of search engine brand (i.e., the identifying name or logo that distinguishes a product from its competitors) on evaluation of system performance. This r...
Bernard J. Jansen, Mimi Zhang, Ying Zhang
114
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WWW
2005
ACM
16 years 5 months ago
eBag: a ubiquitous Web infrastructure for nomadic learning
This paper describes the eBag infrastructure, which is a generic infrastructure inspired from work with school children who could bene t from a electronic schoolbag for collaborat...
Christina Brodersen, Bent Guldbjerg Christensen, K...
CHI
2009
ACM
16 years 5 months ago
Extraordinary computing: religion as a lens for reconsidering the home
We present results from a study examining how American Protestant Christians' faith affects their domestic life. There are two contributions of this work for the HCI communit...
Susan Wyche, Rebecca E. Grinter