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CIKM
2010
Springer
13 years 6 months ago
2010
Springer
Term-weighting functions derived from various models of retrieval aim to model human notions of relevance more accurately. However, there is a lack of analysis of the sources of e...
CIKM
2010
Springer
13 years 6 months ago
2010
Springer
In image retrieval, most existing approaches that incorporate local features produce high dimensional vectors, which lead to a high computational and data storage cost. Moreover, ...
FGCS
2010
13 years 6 months ago
2010
Grid computing has been the subject of many large national and international IT projects in the past. However, it seems that the general expectations in Grids have not come true. ...
FOCM
2010
13 years 6 months ago
2010
Free-discontinuity problems describe situations where the solution of interest is defined by a function and a lower dimensional set consisting of the discontinuities of the funct...
SIAMCOMP
2008
13 years 5 months ago
2008
Abstract. To cope with the impossibility of solving agreement problems in asynchronous systems made up of n processes and prone to t process crashes, system designers tailor their ...