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IQIS
2007
ACM
13 years 9 months ago
Accuracy of Approximate String Joins Using Grams
Approximate join is an important part of many data cleaning and integration methodologies. Various similarity measures have been proposed for accurate and efficient matching of st...
Oktie Hassanzadeh, Mohammad Sadoghi, Renée ...
ICDE
2011
IEEE
238views Database» more  ICDE 2011»
12 years 11 months ago
Join queries on uncertain data: Semantics and efficient processing
— Uncertain data is quite common nowadays in a variety of modern database applications. At the same time, the join operation is one of the most important but expensive operations...
Tingjian Ge
RECOMB
2003
Springer
14 years 7 months ago
Approximation of protein structure for fast similarity measures
It is shown that structural similarity between proteins can be decided well with much less information than what is used in common similarity measures. The full C representation c...
Fabian Schwarzer, Itay Lotan
DASFAA
2004
IEEE
124views Database» more  DASFAA 2004»
13 years 11 months ago
Polygon and Polyline Join Using Raster Filters
Processing spatial joins efficiently is crucial to rendering the spatial data analysis process feasible. As pointed out in many works, the exact intersection test of two spatial ob...
Rodrigo Salvador Monteiro, Leonardo Guerreiro Azev...