3015 search results - page 554 / 603 » The robustness of a new CAPTCHA |
INFOCOM
2007
IEEE
14 years 3 months ago
2007
IEEE
— Third Generation (3G) wireless networks based on the CDMA2000 and UMTS standards are now increasingly being deployed throughout the world. Because of their complex signaling an...
SRDS
2007
IEEE
14 years 3 months ago
2007
IEEE
Code injection attacks are a top threat to today’s Internet. With zero-day attacks on the rise, randomization techniques have been introduced to diversify software and operation...
CIKM
2007
Springer
14 years 3 months ago
2007
Springer
As one of the most effective query expansion approaches, local feedback is able to automatically discover new query terms and improve retrieval accuracy for different retrieval ...
ICANNGA
2007
Springer
14 years 3 months ago
2007
Springer
In this paper we present a new method of 3D non-negative tensor factorization (NTF) that is robust in the presence of noise and has many potential applications, including multi-way...
IMA
2007
Springer
14 years 3 months ago
2007
Springer
In spite of growing importance of AES, the Data Encryption Standard is by no means obsolete. DES has never been broken from the practical point of view. The triple DES is believed ...