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CHI
2004
ACM
16 years 3 months ago
eBooks with indexes that reorganize conceptually
Subject indexes were an important step forward for books because they enabled the comparison and correlations of information without extensive reading, re-reading and memorization...
Ed Huai-hsin Chi, Lichan Hong, Julie Heiser, Stuar...
VLDB
1994
ACM
114views Database» more  VLDB 1994»
15 years 7 months ago
On Index Selection Schemes for Nested Object Hierarchies
In this paper we address the problem of devising a set of indexes for a nested object hierarchy in an object-oriented database to improve the overall system performance. It is not...
Sudarshan S. Chawathe, Ming-Syan Chen, Philip S. Y...
EDBT
2000
ACM
15 years 7 months ago
A Unified Approach for Indexed and Non-Indexed Spatial Joins
Lars Arge, Octavian Procopiuc, Sridhar Ramaswamy, ...
ICDE
2005
IEEE
122views Database» more  ICDE 2005»
15 years 9 months ago
Autonomous Index Optimization in XML Databases
Abstract— Defining suitable indexes is a major task when optimizing a database. Usually, a human database administrator defines a set of indexes in the design phase of the data...
Beda Christoph Hammerschmidt, Martin Kempa, Volker...
114
Voted
DEXA
1998
Springer
140views Database» more  DEXA 1998»
15 years 7 months ago
An Analytical Study of Object Identifier Indexing
The object identifier index of an object-oriented database system is typically 20% of the size of the database itself, and for large databases, only a small part of the index fits...
Kjetil Nørvåg, Kjell Bratbergsengen