132 search results - page 11 / 27 » An empirical evaluation of undo mechanisms |
169
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CHI
2005
ACM
16 years 6 months ago
2005
ACM
Previous research has shown that rotation and orientation of items plays three major roles during collaboration: comprehension, coordination and communication. Based on these role...
152
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DASFAA
2007
IEEE
16 years 12 days ago
2007
IEEE
To support secure exchanging and sharing of XML data over the Internet, a myriad of XML access control mechanisms have been proposed. In the setting of node-level fine-grained acc...
181
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ATAL
2004
Springer
15 years 11 months ago
2004
Springer
The problem of interest is how to dynamically allocate wireless access services in a competitive market which implements a take-it-or-leave-it allocation mechanism. In this paper ...
156
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ESWS
2008
Springer
15 years 7 months ago
2008
Springer
Abstract. Recommender systems face up to current information overload by selecting automatically items that match the personal preferences of each user. The so-called content-based...
140
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ACCV
2007
Springer
16 years 7 days ago
2007
Springer
This paper presents a novel feature set for visual tracking that is derived from “oriented energies”. More specifically, energy measures are used to capture a target’s multi...