896 search results - page 58 / 180 » Caching in Multidimensional Databases |
KES
2004
Springer
14 years 2 months ago
2004
Springer
Abstract. Search engines traditionally index unstructured text and return ranked lists of documents that match a given query. As search engines functionally move in the direction o...
CIKM
2003
Springer
14 years 2 months ago
2003
Springer
Existing estimation approaches for multi-dimensional databases often rely on the assumption that data distribution in a small region is uniform, which seldom holds in practice. Mo...
SIGIR
2000
ACM
14 years 1 months ago
2000
ACM
We present a method of searching text collections that takes advantage of hierarchrical information within documents and integrates searches of structured and unstructured data. W...
VL
1999
IEEE
14 years 1 months ago
1999
IEEE
This paper described a browsing system for movie database. The system, named ZASH, was designed and developed to explore the following features: (1) the use of multiple 2D planes ...
CORR
2010
Springer
13 years 9 months ago
2010
Springer
In this paper, we propose a unified algorithmic framework for solving many known variants of MDS. Our algorithm is a simple iterative scheme with guaranteed convergence, and is mo...