Sciweavers

ICDE
1998
IEEE
142views Database» more  ICDE 1998»
16 years 6 months ago
High Dimensional Similarity Joins: Algorithms and Performance Evaluation
Current data repositories include a variety of data types, including audio, images and time series. State of the art techniques for indexing such data and doing query processing r...
Nick Koudas, Kenneth C. Sevcik
ICDE
1998
IEEE
93views Database» more  ICDE 1998»
16 years 6 months ago
Distributed Video Presentations
In this paper, we consider a distributed video server environment where video movies need not be stored entirely in one server. Blocks of a video movie are allowed to be distribut...
Eenjun Hwang, V. S. Subrahmanian, B. Prabhakaran
ICDE
1998
IEEE
108views Database» more  ICDE 1998»
16 years 6 months ago
Efficient Discovery of Functional and Approximate Dependencies Using Partitions
Discovery of functionaldependencies from relations has been identified as an important database analysis technique. In this paper, we present a new approach for finding functional...
Ykä Huhtala, Juha Kärkkäinen, Pasi ...
ICDE
1998
IEEE
119views Database» more  ICDE 1998»
16 years 6 months ago
Processing Incremental Multidimensional Range Queries in a Direct Manipulation Visual Query
We have developed a MultiMedia Visual Information Seeking (MMVIS) Environment that is the first system to support an integrated approach to the direct manipulation specification o...
Stacie Hibino, Elke A. Rundensteiner
ICDE
1998
IEEE
82views Database» more  ICDE 1998»
16 years 6 months ago
Safeguarding and Charging for Information on the Internet
With the growing acceptance of the Internet as a new dissemination medium, several new and interesting challenges arise in building a digital commerce infrastructure. In this arti...
Hector Garcia-Molina, Steven P. Ketchpel, Narayana...
223
Voted
ICDE
1998
IEEE
170views Database» more  ICDE 1998»
16 years 6 months ago
Cache Management for Mobile Databases: Design and Evaluation
Boris Y. L. Chan, Antonio Si, Hong Va Leong
ICDE
1998
IEEE
94views Database» more  ICDE 1998»
16 years 6 months ago
Dynamic Granular Locking Approach to Phantom Protection in R-Trees
Kaushik Chakrabarti, Sharad Mehrotra
ICDE
1998
IEEE
104views Database» more  ICDE 1998»
16 years 6 months ago
Representing and Querying Changes in Semistructured Data
Semistructured data may be irregular and incomplete and does not necessarily conform to a fixed schema. As with structured data, it is often desirable to maintain a history of cha...
Sudarshan S. Chawathe, Serge Abiteboul, Jennifer W...
ICDE
1998
IEEE
153views Database» more  ICDE 1998»
16 years 6 months ago
Flattening an Object Algebra to Provide Performance
Algebraic transformation and optimization techniques have been the method of choice in relational query execution, but applying them in OODBMS is difficult due to the complexity o...
Peter A. Boncz, Annita N. Wilschut, Martin L. Kers...
ICDE
1998
IEEE
163views Database» more  ICDE 1998»
16 years 6 months ago
Fast Nearest Neighbor Search in High-Dimensional Space
Similarity search in multimedia databases requires an efficient support of nearest-neighbor search on a large set of high-dimensional points as a basic operation for query process...
Stefan Berchtold, Bernhard Ertl, Daniel A. Keim, H...