3149 search results - page 347 / 630 » Users in Context |
178
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MM
1993
ACM
15 years 10 months ago
1993
ACM
This paper describes an interface which helps people maintain a sense of spatial context while navigating virtual real-world scenes. First, a single panoramic image of the entire ...
151
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COMPSYSTECH
2007
15 years 10 months ago
2007
: Internet offers a huge amount of didactic materials that can be used in creating new online courses. However, those materials need a deep analysis to understand their context and...
173
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DIM
2007
ACM
15 years 10 months ago
2007
ACM
In a history-based trust-management system, users and service providers use information about past transactions to make trust-based decisions concerning current transactions. One ...
180
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ESWS
2007
Springer
15 years 10 months ago
2007
Springer
Abstract. Computer manipulated social networks are usually built from the explicit assertion by users that they have some relation with other users or by the implicit evidence of s...
185
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CIKM
2006
Springer
15 years 10 months ago
2006
Springer
This work addresses two common problems in search, frequently occurring with underspecified user queries: the top-ranked results for such queries may not contain documents relevan...