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» Change Tolerant Indexing for Constantly Evolving Data
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ICDE
2005
IEEE
149views Database» more  ICDE 2005»
9 years 7 months ago
Change Tolerant Indexing for Constantly Evolving Data
Index structures are designed to optimize search performance, while at the same time supporting efficient data updates. Although not explicit, existing index structures are typica...
Reynold Cheng, Yuni Xia, Sunil Prabhakar, Rahul Sh...
VLDB
2005
ACM
110views Database» more  VLDB 2005»
8 years 12 months ago
U-DBMS: A Database System for Managing Constantly-Evolving Data
In many systems, sensors are used to acquire information from external environments such as temperature, pressure and locations. Due to continuous changes in these values, and lim...
Reynold Cheng, Sarvjeet Singh, Sunil Prabhakar
ICPR
2010
IEEE
8 years 6 months ago
A Constant Average Time Algorithm to Allow Insertions in the LAESA Fast Nearest Neighbour Search Index
Abstract—Nearest Neighbour search is a widely used technique in Pattern Recognition. In order to speed up the search many indexing techniques have been proposed. However, most of...
Luisa Micó, José Oncina
ACL
1998
8 years 7 months ago
Spontaneous Lexicon Change
The paper argues that language change can be explained through the stochasticity observed in real-world natural language use. This thesis is demonstrated by modeling language use ...
Luc Steels, Frédéric Kaplan
INFOSCALE
2007
ACM
8 years 8 months ago
Query-driven indexing for scalable peer-to-peer text retrieval
We present a query-driven algorithm for the distributed indexing of large document collections within structured P2P networks. To cope with bandwidth consumption that has been ide...
Gleb Skobeltsyn, Toan Luu, Ivana Podnar Zarko, Mar...
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