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2009
IEEE
15 years 4 months ago
Analyzing massive astrophysical datasets: Can Pig/Hadoop or a relational DBMS help?
Abstract— As the datasets used to fuel modern scientific discovery grow increasingly large, they become increasingly difficult to manage using conventional software. Parallel d...
Sarah Loebman, Dylan Nunley, YongChul Kwon, Bill H...
DATE
2009
IEEE
155views Hardware» more  DATE 2009»
15 years 4 months ago
Using non-volatile memory to save energy in servers
Abstract—Recent breakthroughs in circuit and process technology have enabled new usage models for non-volatile memory technologies such as Flash and phase change RAM (PCRAM) in t...
David Roberts, Taeho Kgil, Trevor N. Mudge
ICC
2009
IEEE
174views Communications» more  ICC 2009»
15 years 4 months ago
Biometric Mobile Template Protection: A Composite Feature Based Fingerprint Fuzzy Vault
—Biometric authentication is emerging as the promising solution to conventional cryptography based authentication technologies. However, protecting users’ biometric templates s...
Kai Xi, Jiankun Hu
ICDAR
2009
IEEE
15 years 4 months ago
Statistical Modeling and Learning for Recognition-Based Handwritten Numeral String Segmentation
This paper proposes a recognition based approach to handwritten numeral string segmentation. We consider two classes: numeral strings segmented correctly or not. The feature vecto...
Yanjie Wang, Xiabi Liu, Yunde Jia
ICDAR
2009
IEEE
15 years 4 months ago
Robustness of Signature Verification Systems to Imitators with Increasing Skills
In this paper, we study the impact of an incremental level of skill in the forgeries against signature verification systems. Experiments are carried out using both off-line syste...
Fernando Alonso-Fernandez, Julian Fiérrez, ...
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