Search Sciweavers | Sciweavers

21

VLDB
1999
ACM

101views Database» more VLDB 1999»

13 years 12 months ago

Database support for multidimensional arrays is an area of growing importance; a variety of highvolume applications such as spatio-temporal data management and statistics/OLAP bec...

Peter Baumann, Andreas Dehmel, Paula Furtado, Rola...

claim paper

Read More »

25

click to vote

SIGMOD
1997
ACM

172views Database» more SIGMOD 1997»

An Array-Based Algorithm for Simultaneous Multidimensional Aggregates

13 years 12 months ago

Download www.cs.sfu.ca

Computing multiple related group-bys and aggregates is one of the core operations of On-Line Analytical Processing (OLAP) applications. Recently, Gray et al. [GBLP95] proposed the...

Yihong Zhao, Prasad Deshpande, Jeffrey F. Naughton

claim paper

Read More »

29

click to vote

BIBE
2001
IEEE

193views Bioinformatics» more BIBE 2001»

GIMS - A Data Warehouse for Storage and Analysis of Genome Sequence and Functional Data

13 years 11 months ago

Download www.cs.man.ac.uk

Effective analysis of genome sequences and associated functional data requires access to many different kinds of biological information. For example, when analysing gene expressio...

Mike Cornell, Norman W. Paton, Shengli Wu, Carole ...

claim paper

Read More »

25

click to vote

VLDB
2004
ACM

99views Database» more VLDB 2004»

Query Languages and Data Models for Database Sequences and Data Streams

14 years 1 months ago

Download www.cs.ucla.edu

We study the fundamental limitations of relational algebra (RA) and SQL in supporting sequence and stream queries, and present effective query language and data model enrichments ...

Yan-Nei Law, Haixun Wang, Carlo Zaniolo

claim paper

Read More »

15

click to vote

COMSIS
2006

71views more COMSIS 2006»

Data Mining Techniques Based on Grey System Theories for Time Sequence Data

13 years 7 months ago