7747 search results - page 232 / 1550 » From Information Retrieval to Information Interaction |
187
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PVLDB
2010
15 years 5 months ago
2010
Spatial and temporal data have become ubiquitous in many application domains such as the Geosciences or life sciences. Sophisticated database management systems are employed to ma...
281
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INFOCOM
2011
IEEE
14 years 10 months ago
2011
IEEE
—This paper addresses the problem of identifying the top-k information hubs in a social network. Identifying topk information hubs is crucial for many applications such as advert...
161
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JCDL
2009
ACM
16 years 1 months ago
2009
ACM
Journals, letters, and other writings are of great value to historians and those who research their own family history; however, it can be difficult to find writings by specific...
152
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CIKM
1997
Springer
15 years 10 months ago
1997
Springer
CT This paper explores several methods for visualizing the thematic content of large document collections. As opposed to traditional query-driven document retrieval, these methods ...
131
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EDBT
2006
ACM
16 years 6 months ago
2006
ACM
Abstract. We study the following problem in a sovereign informationsharing setting: How to ensure that the individual participants, driven solely by self-interest, will behave hone...