ICDE
2004
IEEE
14 years 8 months ago
2004
IEEE
The past decade has seen a wealth of research on time series representations, because the manipulation, storage, and indexing of large volumes of raw time series data is impractic...
ICDE
2004
IEEE
14 years 8 months ago
2004
IEEE
ICDE
2004
IEEE
14 years 8 months ago
2004
IEEE
The indexing technique commonly used for long strings, such as genomes, is the suffix tree, which is based on a vertical (intra-path) compaction of the underlying trie structure. ...
ICDE
2004
IEEE
14 years 8 months ago
2004
IEEE
The difficulty inherent in schema matching has led to the development of several generic match algorithms. This paper describes how we adapted general approaches to the specific t...
ICDE
2004
IEEE
14 years 8 months ago
2004
IEEE
Query optimization in data integration requires source coverage and overlap statistics. Gathering and storing the required statistics presents many challenges, not the least of wh...
ICDE
2004
IEEE
14 years 8 months ago
2004
IEEE
This paper introduces the hash-merge join algorithm (HMJ, for short); a new non-blocking join algorithm that deals with data items from remote sources via unpredictable, slow, or ...
ICDE
2004
IEEE
14 years 8 months ago
2004
IEEE
A new multimedia disk scheduling algorithm, termed Cascaded-SFC, is presented. The Cascaded-SFC multimedia disk scheduler is applicable in environments where multimedia data reque...
ICDE
2004
IEEE
14 years 8 months ago
2004
IEEE
Transactional workloads are a hallmark of modern OLTP and Web applications, ranging from electronic commerce and banking to online shopping. Often, the database at the core of the...
ICDE
2004
IEEE
14 years 8 months ago
2004
IEEE
We present algebraic equivalences that allow to unnest nested algebraic expressions for order-preserving algebraic operators. We illustrate how these equivalences can be applied s...
ICDE
2004
IEEE
14 years 8 months ago
2004
IEEE
Scientific visualization applications are very dataintensive, with high demands for I/O and data management. Developers of many visualization tools hesitate to use traditional DBM...