165 search results - page 33 / 33 » Straightening and Partitioning Shapes |
CIKM
2004
Springer
14 years 26 days ago
2004
Springer
It is crucial in many information systems to organize short text segments, such as keywords in documents and queries from users, into a well-formed topic hierarchy. In this paper,...
EDBT
1998
ACM
13 years 11 months ago
1998
ACM
Abstract. In this paper, we propose a new bulk-loading technique for high-dimensional indexes which represent an important component of multimedia database systems. Since it is ver...
HPCN
1997
Springer
13 years 11 months ago
1997
Springer
For regular, sparse, linear systems, like those derived from regular grids, using High Performance Fortran (HPF) for iterative solvers is straightforward. However, for irregular ma...
PPSC
1997
13 years 8 months ago
1997
We illustrate how Fortran 90 supports object-oriented concepts by example of plasma particle computations on the IBM SP. Our experience shows that Fortran 90 and object-oriented m...
JISE
1998
13 years 7 months ago
1998
In the framework of perfect loop nests with uniform dependences, tiling has been extensively studied as a source-to-source program transformation. We build upon recent results by ...