Sciweavers

4155 search results - page 588 / 831
» External Memory Algorithms
Sort
View
WWW
2007
ACM
16 years 7 months ago
Mining contiguous sequential patterns from web logs
Finding Contiguous Sequential Patterns (CSP) is an important problem in Web usage mining. In this paper we propose a new data structure, UpDown Tree, for CSP mining. An UpDown Tre...
Jinlin Chen, Terry Cook
ICFP
2008
ACM
16 years 6 months ago
Experience report: erlang in acoustic ray tracing
We investigated the relative merits of C++ and Erlang in the implementation of a parallel acoustic ray tracing algorithm for the U.S. Navy. We found a much smaller learning curve ...
Christian Convey, Andrew Fredricks, Christopher Ga...
ICFP
2006
ACM
16 years 6 months ago
The development of Chez Scheme
Chez Scheme is now over 20 years old, the first version having been released in 1985. This paper takes a brief look back on the history of Chez Scheme's development to explor...
R. Kent Dybvig
DCC
2004
IEEE
16 years 6 months ago
Periodicity and Correlation Properties of d-FCSR Sequences
A d-feedback-with-carry shift register (d-FCSR) is a finite state machine, similar to a linear feedback shift register, in which a small amount of memory and a delay (by d-clock c...
Mark Goresky, Andrew Klapper
CVPR
2010
IEEE
16 years 3 months ago
Aggregating local descriptors into a compact image representation
We address the problem of image search on a very large scale, where three constraints have to be considered jointly: the accuracy of the search, its efficiency, and the memory usag...
Hervé Jégou, Matthijs Douze, Cordelia Schmid and...