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DIALM
1999
ACM
113views Algorithms» more  DIALM 1999»
15 years 12 months ago
Flooding for reliable multicast in multi-hop ad hoc networks
Ad hoc networks are gaining popularity as a result of advances in smaller, more versatile and powerful mobile computing devices. The distinguishing feature of these networks is the...
Christopher Ho, Katia Obraczka, Gene Tsudik, Kumar...
ICMCS
1999
IEEE
168views Multimedia» more  ICMCS 1999»
15 years 12 months ago
A Scalable System for 3D Audio Ray Tracing
Though several approaches in sound processing are denoted as 3D audio very few of them generate high quality 3D audio information which allows listeners to exactly locate sound so...
Wolfgang Mueller, Frank Ullmann
IDMS
1998
Springer
141views Multimedia» more  IDMS 1998»
15 years 11 months ago
An Image Coding and Reconstruction Scheme for Mobile Computing
An asynchronous transfer mode (ATM) wireless network has bursty and high error rates. To combat the contiguous bit loss due to damaged or dropped packets, this paper presents a cod...
Edward Y. Chang
CIRA
2007
IEEE
188views Robotics» more  CIRA 2007»
15 years 11 months ago
Facial Identity and Expression Recognition by using Active Appearance Model with Efficient Second Order Minimization and Neural
This paper proposes a technique for real-time recognition of facial Identity and expression which uses the active appearance model (AAM) with efficient second order minimization al...
Hyun-Chul Choi, Se-Young Oh
COCO
2010
Springer
148views Algorithms» more  COCO 2010»
15 years 11 months ago
Derandomizing from Random Strings
—In this paper we show that BPP is truth-table reducible to the set of Kolmogorov random strings RK . It was previously known that PSPACE, and hence BPP is Turingreducible to RK ...
Harry Buhrman, Lance Fortnow, Michal Koucký...