2100 search results - page 334 / 420 » Fundamentals of the problem |
EDBT
2010
ACM
14 years 4 months ago
2010
ACM
This paper addresses a fundamental and challenging problem with broad applications: efficient processing of region-based promotion queries, i.e., to discover the top-k most inter...
SIGIR
2009
ACM
14 years 3 months ago
2009
ACM
Pseudo relevance feedback (PRF), which has been widely applied in IR, aims to derive a distribution from the top n pseudo relevant documents D. However, these documents are often ...
IBPRIA
2007
Springer
14 years 3 months ago
2007
Springer
Abstract. It has recently been demonstrated that the fundamental computer vision problem of structure from motion with a single camera can be tackled using the sequential, probabil...
JCB
2007
13 years 9 months ago
2007
The assignment of orthologous genes between a pair of genomes is a fundamental and challenging problem in comparative genomics, since many computational methods for solving variou...
IACR
2011
12 years 8 months ago
2011
Sorting is among the most fundamental and well-studied problems within computer science and a core step of many algorithms. In this article, we consider the problem of constructing...