16843 search results - page 266 / 3369 » On Generalized Authorization Problems |
128
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CHI
2010
ACM
16 years 1 months ago
2010
ACM
Knowledge workers expend considerable effort managing fragmentation, characterized by constant switching among digital artifacts, when executing work activities. Activitycentric c...
172
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CHI
2010
ACM
16 years 1 months ago
2010
ACM
End-user programmers’ code is notoriously buggy. This problem is amplified by the increasing complexity of end users’ programs. To help end users catch errors early and reliab...
180
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CHI
2010
ACM
16 years 1 months ago
2010
ACM
Interest has been growing within HCI on the use of machine learning and reasoning in applications to classify such hidden states as user intentions, based on observations. HCI res...
130
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CHI
2010
ACM
16 years 1 months ago
2010
ACM
Gesture-based interfaces provide expert users with an efficient form of interaction but they require a learning effort for novice users. To address this problem, some on-line gui...
152
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TEI
2010
ACM
16 years 1 months ago
2010
ACM
In this paper, we describe a new method for camera-based fiducial tracking. Our new method is based on the combination of topological region adjacency and angle information, where...