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ICDE
2010
IEEE
408views Database» more  ICDE 2010»
16 years 1 months ago
Hive - a petabyte scale data warehouse using Hadoop
— The size of data sets being collected and analyzed in the industry for business intelligence is growing rapidly, making traditional warehousing solutions prohibitively expensiv...
Ashish Thusoo, Joydeep Sen Sarma, Namit Jain, Zhen...
SUTC
2008
IEEE
16 years 1 months ago
A Cloaking Algorithm Based on Spatial Networks for Location Privacy
Most of research efforts have elaborated on k-anonymity for location privacy. The general architecture for implementing k-anonymity is that there is one trusted server (referred t...
Po-Yi Li, Wen-Chih Peng, Tsung-Wei Wang, Wei-Shinn...
CIKM
2007
Springer
16 years 26 days ago
Generalizing from relevance feedback using named entity wildcards
Traditional adaptive filtering systems learn the user’s interests in a rather simple way – words from relevant documents are favored in the query model, while words from irre...
Abhimanyu Lad, Yiming Yang
ICDE
2005
IEEE
101views Database» more  ICDE 2005»
16 years 9 days ago
Optimization of Nested XQuery Expressions with Orderby Clauses
— XQuery, the defacto XML query language, is a functional language with operational semantics, which precludes the direct application of classical query optimization techniques. ...
Song Wang, Elke A. Rundensteiner, Murali Mani
MIR
2005
ACM
137views Multimedia» more  MIR 2005»
16 years 7 days ago
Similarity space projection for web image search and annotation
Web image search has been explored and developed in academic as well as commercial areas for over a decade. To measure the similarity between Web images and user queries, most of ...
Ying Liu, Tao Qin, Tie-Yan Liu, Lei Zhang, Wei-Yin...