Sciweavers

3193 search results - page 490 / 639
» A Security Risk Analysis Model for Information Systems
Sort
View
HICSS
2005
IEEE
189views Biometrics» more  HICSS 2005»
16 years 19 days ago
Contrasting Community Building in Sponsored and Community Founded Open Source Projects
Prior characterizations of open source projects have been based on the model of a community-founded project. More recently, a second model has emerged, where organizations spinout...
Joel West, Siobhan O'Mahony
193
Voted
AMDO
2006
Springer
15 years 10 months ago
Shape-Motion Based Athlete Tracking for Multilevel Action Recognition
An automatic human shape-motion analysis method based on a fusion architecture is proposed for human action recognition in videos. Robust shape-motion features are extracted from h...
Costas Panagiotakis, Emmanuel Ramasso, Georgios Tz...
COLING
2010
15 years 2 months ago
Near-synonym Lexical Choice in Latent Semantic Space
We explore the near-synonym lexical choice problem using a novel representation of near-synonyms and their contexts in the latent semantic space. In contrast to traditional latent...
Tong Wang, Graeme Hirst
203
Voted
TCOM
2008
124views more  TCOM 2008»
15 years 7 months ago
Reliable adaptive modulation and interference mitigation for mobile radio slow frequency hopping channels
: Due to correlated fading in frequency hopping (FH) wireless communication systems, it is possible to predict the future channel state information (CSI) for one frequency based on...
Ming Lei, Alexandra Duel-Hallen, Hans Hallen
184
Voted
PET
2004
Springer
16 years 11 days ago
On Flow Correlation Attacks and Countermeasures in Mix Networks
In this paper, we address issues related to flow correlation attacks and the corresponding countermeasures in mix networks. Mixes have been used in many anonymous communication s...
Ye Zhu, Xinwen Fu, Bryan Graham, Riccardo Bettati,...