692 search results - page 7 / 139 » Combinatorics of Partial Derivatives |
PAKDD
2005
ACM
14 years 3 months ago
2005
ACM
Because exploratory rule discovery works with data that is only a sample of the phenomena to be investigated, some resulting rules may appear interesting only by chance. Techniques...
TCS
2008
13 years 8 months ago
2008
We introduce an extension of the derivatives of rational expressions to expressions denoting formal power series over partially commuting variables. The expressions are purely non...
DLT
2010
13 years 11 months ago
2010
The partial derivative automaton (Apd) is usually smaller than other non-deterministic finite automata constructed from a regular expression, and it can be seen as a quotient of th...
DRR
2010
14 years 23 days ago
2010
In this paper we present an OCR validation module, implemented for the System for Preservation of Electronic Resources (SPER) developed at the U.S. National Library of Medicine.1 ...
ESANN
2008
13 years 11 months ago
2008
In regression problems, making accurate predictions is often the primary goal. Also, relevance of inputs in the prediction of an output would be valuable information in many cases....