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DBPL
2007
Springer
99views Database» more  DBPL 2007»
14 years 3 months ago
A Methodology for Coupling Fragments of XPath with Structural Indexes for XML Documents
George H. L. Fletcher, Dirk Van Gucht, Yuqing Wu, ...
EUC
2007
Springer
14 years 3 months ago
HGLAP - Hierarchical Group-Index Based Lightweight Authentication Protocol for Distributed RFID System
This paper presents a low-cost and secure authentication protocol to reduce the computational load on both the back-end database and the tags in a distributed RFID system. The prop...
JaeCheol Ha, Hwankoo Kim, JeaHoon Park, Sang-Jae M...
ICDE
2004
IEEE
110views Database» more  ICDE 2004»
14 years 10 months ago
LDC: Enabling Search By Partial Distance In A Hyper-Dimensional Space
Recent advances in research fields like multimedia and bioinformatics have brought about a new generation of hyper-dimensional databases which can contain hundreds or even thousan...
Nick Koudas, Beng Chin Ooi, Heng Tao Shen, Anthony...
JIS
2008
119views more  JIS 2008»
13 years 8 months ago
A three-year study on the freshness of web search engine databases
This paper deals with one aspect of the index quality of search engines: index freshness. The purpose is to analyse the update strategies of the major Web search engines Google, Y...
Dirk Lewandowski
COMPSAC
2004
IEEE
14 years 20 days ago
Mining Complex Relationships in the SDSS SkyServer Spatial Database
In this paper we describe the process of mining complex relationships in spatial databases using the Maximal Participation Index (maxPI), which has a property of discovering low s...
Bavani Arunasalam, Sanjay Chawla, Pei Sun, Robert ...