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» A Calculus for Data Mapping
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ISSA
2004
15 years 8 months ago
High Data Rate 8-Bit Crypto Processor
This paper describes a high data rate 8-bit Crypto Processor based on Advanced Encryption Standard (Rijndael algorithm). Though the algorithm requires 32-bit wide data path but ou...
Sheikh Muhammad Farhan
VG
2001
15 years 8 months ago
A Study of Transfer Function Generation for Time-Varying Volume Data
The proper usage and creation of transfer functions for time-varying data sets is an often ignored problem in volume visualization. Although methods and guidelines exist for time-i...
T. J. Jankun-Kelly, Kwan-Liu Ma
JMLR
2008
159views more  JMLR 2008»
15 years 6 months ago
Dynamic Hierarchical Markov Random Fields for Integrated Web Data Extraction
Existing template-independent web data extraction approaches adopt highly ineffective decoupled strategies--attempting to do data record detection and attribute labeling in two se...
Jun Zhu, Zaiqing Nie, Bo Zhang, Ji-Rong Wen
GIS
2002
ACM
15 years 6 months ago
Generic query tool for spatio-temporal data
Geographical information systems are more and more based on a DBMS with spatial extensions, which is also the case for the system described in this paper. The design and implementa...
Peter van Oosterom, Bart Maessen, Wilko Quak
PVLDB
2008
116views more  PVLDB 2008»
15 years 6 months ago
Anonymizing bipartite graph data using safe groupings
Private data often comes in the form of associations between entities, such as customers and products bought from a pharmacy, which are naturally represented in the form of a larg...
Graham Cormode, Divesh Srivastava, Ting Yu, Qing Z...