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ICCV
2011
IEEE
12 years 9 months ago
Learning Universal Multi-view Age Estimator by Video Contexts
Most existing techniques for analyzing face images assume that the faces are at near-frontal poses. Generalizing to non-frontal faces is often difficult, due to a dearth of groun...
Zheng Song, Bingbing Ni, Dong Guo, Terence Sim, Sh...
SPAA
2004
ACM
14 years 2 months ago
Cache-oblivious shortest paths in graphs using buffer heap
We present the Buffer Heap (BH), a cache-oblivious priority queue that supports Delete-Min, Delete, and Decrease-Key operations in O( 1 B log2 N B ) amortized block transfers fro...
Rezaul Alam Chowdhury, Vijaya Ramachandran
SCHULE
2005
Springer
14 years 2 months ago
Entdeckendes Lernen im Informatik-Unterricht
: Informatik-Unterricht ist h¨aufig gepr¨agt durch ein Vermitteln von Theorie mit anschliessenden ¨Ubungen. Wichtige Aspekte wie etwa selbstst¨andiges Arbeiten, Kreativit¨at ...
Raimond Reichert, Ruedi Arnold, Werner Hartmann
DIALM
2003
ACM
139views Algorithms» more  DIALM 2003»
14 years 2 months ago
dBBlue: low diameter and self-routing bluetooth scatternet
This paper addresses the problem of scatternet formation for singlehop Bluetooth based ad hoc networks, with minimal communication overhead. We adopt the well-known structure de B...
Wen-Zhan Song, Xiang-Yang Li, Yu Wang 0003, Weizha...
MOBIHOC
2008
ACM
14 years 8 months ago
Multicast capacity for hybrid wireless networks
We study the multicast capacity of a random wireless network consisting of ordinary wireless nodes and base stations, known as a hybrid network. Assume that n ordinary wireless no...
XuFei Mao, Xiang-Yang Li, ShaoJie Tang