350 search results - page 60 / 70 » An optimization framework for map-reduce queries |
117
Voted
DCC
2008
IEEE
15 years 7 months ago
2008
IEEE
Motivated by sensor networks, we consider the fusion storage of correlated sources in a database, such that any subset of them may be efficiently retrieved in the future. Only st...
105
Voted
INFOCOM
2006
IEEE
15 years 6 months ago
2006
IEEE
— In this paper we consider the problem of query and search in a network, e.g., searching for a specific node or a piece of data. We limit our attention to the class of TTL (tim...
SIGIR
2005
ACM
15 years 6 months ago
2005
ACM
Existing retrieval models generally do not offer any guarantee for optimal retrieval performance. Indeed, it is even difficult, if not impossible, to predict a model’s empirica...
76
Voted
SIGMOD
2010
ACM
15 years 5 months ago
2010
ACM
The identification and processing of similarities in the data play a key role in multiple application scenarios. Several types of similarity-aware operations have been studied in ...
106
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CVPR
2004
IEEE
15 years 4 months ago
2004
IEEE
This paper formulates the problem of object categorization in the discriminant analysis framework focusing on transforming visual feature data so as to make it conform to the comp...