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ASPLOS
1998
ACM
14 years 10 days ago
Performance of Database Workloads on Shared-Memory Systems with Out-of-Order Processors
Database applications such as online transaction processing (OLTP) and decision support systems (DSS) constitute the largest and fastest-growing segment of the market for multipro...
Parthasarathy Ranganathan, Kourosh Gharachorloo, S...
EDBT
1998
ACM
114views Database» more  EDBT 1998»
14 years 9 days ago
HySpirit - A Probabilistic Inference Engine for Hypermedia Retrieval in Large Databases
Abstract. HySpirit is a retrieval engine for hypermedia retrieval integrating concepts from information retrieval (IR) and deductive databases. The logical view on IR models retrie...
Norbert Fuhr, Thomas Rölleke
VLDB
1997
ACM
109views Database» more  VLDB 1997»
14 years 7 days ago
Logical and Physical Versioning in Main Memory Databases
We present a design for multi-version concurrency control and recovery in a main memory database, and describe logical and physical versioning schemes that allow read-only transac...
Rajeev Rastogi, S. Seshadri, Philip Bohannon, Denn...
VLDB
1997
ACM
141views Database» more  VLDB 1997»
14 years 7 days ago
Efficient User-Adaptable Similarity Search in Large Multimedia Databases
Efficient user-adaptable similarity search more and more increases in its importance for multimedia and spatial database systems. As a general similarity model for multi-dimension...
Thomas Seidl, Hans-Peter Kriegel
VISUALIZATION
1993
IEEE
14 years 6 days ago
Visual Feedback in Querying Large Databases
In this paper, we describe a database query system that provides visual relevance feedback in querying large databases. The goal of our system is to support the query specificati...
Daniel A. Keim, Hans-Peter Kriegel, Thomas Seidl