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» Layered Index Structures in Document Database Systems
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125
Voted
VLDB
1997
ACM
109views Database» more  VLDB 1997»
15 years 7 months 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...
129
Voted
CVPR
1997
IEEE
15 years 8 months ago
FOCUS: Searching for Multi-colored Objects in a Diverse Image Database
We describe a new multi-phase, color-based image retrieval system, FOCUS Fast Object Color-based qUery System, with an online user interface which is capable of identifying mult...
Madirakshi Das, Edward M. Riseman, Bruce A. Draper
121
Voted
ICYCS
2008
IEEE
15 years 10 months ago
Computer Ability Assisted Assessment System for Large-Scale Heterogeneous Distributed Environments
In 21 century, an era of information and internet, it is essential for universities to develop their education in order to be focused. Testing online has unparalleled advantages i...
Qing Wu, Wen Ding, Weihua Hu, Bishui Zhou, Tianzho...
185
Voted
GBRPR
2007
Springer
15 years 7 months ago
An Efficient Ontology-Based Expert Peering System
Abstract. This paper proposes an expert peering system for information exchange. Our objective is to develop a real-time search engine for an online community where users can ask e...
Tansu Alpcan, Christian Bauckhage, Sachin Agarwal
130
Voted
ERCIMDL
1999
Springer
111views Education» more  ERCIMDL 1999»
15 years 8 months ago
PIA - A Generic Model and System for Interactive Product and Service Catalogs
Abstract. This text motivates and de nes a generic model for interactive online or o ine product catalogs. Based on a detailed requirements analysis, the data model is de ned usi...
Florian Matthes, Ulrike Steffens