4961 search results - page 627 / 993 » Homomorphism-Homogeneous Relational Structures |
192
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WWW
2009
ACM
16 years 7 months ago
2009
ACM
Social bookmarking systems and their emergent information structures, known as folksonomies, are increasingly important data sources for Semantic Web applications. A key question ...
205
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WWW
2007
ACM
16 years 7 months ago
2007
ACM
The World Wide Web (WWW) is rapidly becoming important for society as a medium for sharing data, information and services, and there is a growing interest in tools for understandi...
161
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STOC
2009
ACM
16 years 7 months ago
2009
ACM
Non-relativization of complexity issues can be interpreted as giving some evidence that these issues cannot be resolved by "black-box" techniques. In the early 1990'...
195
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KDD
2007
ACM
16 years 7 months ago
2007
ACM
The need for mining causality, beyond mere statistical correlations, for real world problems has been recognized widely. Many of these applications naturally involve temporal data...
226
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CHI
2005
ACM
16 years 7 months ago
2005
ACM
In this paper we introduce the idea of organizing systems. Through a number of examples from an ongoing ethnographic study of family life, we suggest that organizing systems come ...