2542 search results - page 312 / 509 » An Operational Definition of Context |
188
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ICMCS
1994
IEEE
15 years 10 months ago
1994
IEEE
Algebraic video uses a set of basic operations on video segments to create a desired video stream. The video algebraconsists ofoperations fortemporallyand spatially combining vide...
150
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CHI
1994
ACM
15 years 10 months ago
1994
ACM
This paper describes a model-based analysis of errors in expert use of graphical user interfaces. Two mechanisms, speed-accuracy tradeoffs and attention failures, were simulated b...
181
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VLDB
1994
ACM
15 years 10 months ago
1994
ACM
Many relational and object-oriented database systems provide referential integrity and compound operations on related objects using relationship mechanisms. Distributed object sys...
147
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VLDB
1994
ACM
15 years 10 months ago
1994
ACM
This paper introduces a new data structure, called V-trees, designed to store long sequences of points in 2D space and yet allow efficient access to their fragments. They also opt...
161
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VLDB
1992
ACM
15 years 10 months ago
1992
ACM
This paper presents a portable, efficient method for accessing memory resident persistent objects in virtual memory in the context of the E programming language. Under the approac...