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VLDB
2003
ACM
115views Database» more  VLDB 2003»
14 years 9 months ago
Lineage tracing for general data warehouse transformations
Data warehousing systems integrate information from operational data sources into a central repository to enable analysis and mining of the integrated information. During the integ...
Yingwei Cui, Jennifer Widom
WECWIS
2007
IEEE
80views ECommerce» more  WECWIS 2007»
14 years 3 months ago
Massive Catalog Index based Search for e-Catalog Matching
In e-commerce environment, business partners exchange product information in the form of ecatalogs. Since each business player uses his/her own classification and identification c...
Jae-won Lee, Taehee Lee, Sangkeun Lee, Ok-Ran Jeon...
3DIM
2005
IEEE
13 years 11 months ago
Bayesian Modelling of Camera Calibration and Reconstruction
Camera calibration methods, whether implicit or explicit, are a critical part of most 3D vision systems. These methods involve estimation of a model for the camera that produced t...
Rashmi Sundareswara, Paul R. Schrater
CCS
2011
ACM
12 years 9 months ago
PaperSpeckle: microscopic fingerprinting of paper
Paper forgery is among the leading causes of corruption in many developing regions [2]. In this paper, we introduce PaperSpeckle, a robust system that leverages the natural random...
Ashlesh Sharma, Lakshminarayanan Subramanian, Eric...
SIGMOD
2009
ACM
180views Database» more  SIGMOD 2009»
14 years 9 months ago
Indexing correlated probabilistic databases
With large amounts of correlated probabilistic data being generated in a wide range of application domains including sensor networks, information extraction, event detection etc.,...
Bhargav Kanagal, Amol Deshpande