3333 search results - page 128 / 667 » New Invariants for Groups |
CSCW
1998
ACM
13 years 9 months ago
1998
ACM
We report on participatory design activities within the POLITeam project, a large project which introduces groupware into the German government. Working with a representative small...
ICASSP
2011
IEEE
13 years 1 months ago
2011
IEEE
We present MPtracker, a new algorithm for tracking and separating the pitch frequencies of two speakers from their mixture. The pitch frequencies are detected by introducing a nov...
ACMSE
2007
ACM
14 years 2 months ago
2007
ACM
In this paper, we present two new centralized group key management protocols based on the Chinese Remainder Theorem (CRT). By shifting more computing load onto the key server we o...
MICRO
2005
IEEE
14 years 3 months ago
2005
IEEE
We introduce techniques to support efficient non-atomic execution of very long traces on a new binary translation based, x86-64 compatible VLIW microprocessor. Incrementally comm...
FOCS
2006
IEEE
14 years 4 months ago
2006
IEEE
We show that quantum circuits cannot be made faulttolerant against a depolarizing noise level of ˆθ = (6 − 2 √ 2)/7 ≈ 45%, thereby improving on a previous bound of 50% (du...