229 search results - page 42 / 46 » Speeding Up Two String-Matching Algorithms |
SIGGRAPH
2010
ACM
13 years 12 months ago
2010
ACM
We present an algorithm for interactive hair rendering with both single and multiple scattering effects under complex environment lighting. The outgoing radiance due to single sca...
VLDB
1997
ACM
13 years 11 months ago
1997
ACM
Sorting is a memory intensive operation whose performance is greatly affected by the amount of memory available as work space. When the input size is unknown or available memory s...
JCST
2008
13 years 7 months ago
2008
Abstract Clustering text data streams is an important issue in data mining community and has a number of applications such as news group filtering, text crawling, document organiza...
GIS
2010
ACM
13 years 5 months ago
2010
ACM
With modern LiDAR technology the amount of topographic data, in the form of massive point clouds, has increased dramatically. One of the most fundamental GIS tasks is to construct...
SIGMOD
2010
ACM
14 years 8 days ago
2010
ACM
The K-Nearest Neighbor search (kNN) problem has been investigated extensively in the past due to its broad range of applications. In this paper we study this problem in the contex...