Sciweavers

71 search results - page 2 / 15
» Multidimensional Orthogonal Range Search Using Tries
Sort
View
126
Voted
DCC
1995
IEEE
15 years 4 months ago
Accelerating Fractal Image Compression by Multi-Dimensional Nearest Neighbor Search
: In fractal image compression the encoding step is computationally expensive. A large number of sequential searches through a list of domains (portions of the image) are carried o...
Dietmar Saupe
101
Voted
ECSCW
1993
15 years 1 months ago
Design for Unanticipated Use..
: Support for work practice is better conceptualised as support for activity taking place in a multidimensional space than as prescription of temporal task sequences. The notion of...
Mike Robinson
SIGMOD
2003
ACM
163views Database» more  SIGMOD 2003»
16 years 23 days ago
Multi-Dimensional Clustering: A New Data Layout Scheme in DB2
We describe the design and implementation of a new data layout scheme, called multi-dimensional clustering, in DB2 Universal Database Version 8. Many applications, e.g., OLAP and ...
Sriram Padmanabhan, Bishwaranjan Bhattacharjee, Ti...
175
Voted
KDD
2000
ACM
222views Data Mining» more  KDD 2000»
15 years 4 months ago
Interactive exploration of very large relational datasets through 3D dynamic projections
The grand tour, one of the most popular methods for multidimensional data exploration, is based on orthogonally projecting multidimensional data to a sequence of lower dimensional...
Li Yang
156
Voted
COMPGEOM
2010
ACM
15 years 5 months ago
A dynamic data structure for approximate range searching
In this paper, we introduce a simple, randomized dynamic data structure for storing multidimensional point sets, called a quadtreap. This data structure is a randomized, balanced ...
David M. Mount, Eunhui Park