15375 search results - page 2820 / 3075 » cans 2008 |
167
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SAC
2008
ACM
15 years 6 months ago
2008
ACM
Open MASs can be extremely dynamic due to heterogeneous agents that migrate among them to obtain resources or services not found locally. In order to prevent malicious actions and...
183
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SAC
2008
ACM
15 years 6 months ago
2008
ACM
We address aggregate queries over GIS data and moving object data, where non-spatial information is stored in a data warehouse. We propose a formal data model and query language t...
206
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SAC
2008
ACM
15 years 6 months ago
2008
ACM
In Software Product Lines (SPLs), product configuration is a decision-making process in which a group of stakeholders choose features for a product. Unfortunately, current configu...
182
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SAC
2008
ACM
15 years 6 months ago
2008
ACM
Generating adequate recommendations for newcomers is a hard problem for a recommender system (RS) due to lack of detailed user profiles and social preference data. Empirical evide...
208
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SAC
2008
ACM
15 years 6 months ago
2008
ACM
Social annotation via so-called collaborative tagging describes the process by which many users add metadata in the form of unstructured keywords to shared content. In this paper,...