634 search results - page 7 / 127 » Finding trendsetters in information networks |
123
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ECIR
2011
Springer
14 years 5 months ago
2011
Springer
Expert finding addresses the problem of retrieving a ranked list of people who are knowledgeable on a given topic. Several models have been proposed to solve this task, but so far...
299
Voted
COCOON
2011
Springer
14 years 1 months ago
2011
Springer
Motivated by a security problem in geographic information systems, we study the following graph theoretical problem: given a graph G, two special nodes s and t in G, and a number k...
96
Voted
UIST
1998
ACM
15 years 6 months ago
1998
ACM
We describe a new method and implementation for managing information through the use of physical objects. In today’s networked world, the trend is toward working in a global vir...
115
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CSE
2009
IEEE
2009
IEEE
Size Matters: Variation in Personal Network Size, Personality and Effect on Information Transmission
14 years 11 months ago
In the last decade, there has been a massive increase in network research across both the social and physical sciences. In Physics and Mathematics, there have been extensive work o...
147
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WINET
2002
15 years 1 months ago
2002
In this paper, we present a family of adaptive protocols, called SPIN (Sensor Protocols for Information via Negotiation), that efficiently disseminate information among sensors in ...