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EGH
2010
Springer
15 years 2 months ago
Restart trail for stackless BVH traversal
A ray cast algorithm utilizing a hierarchical acceleration structure needs to perform a tree traversal in the hierarchy. In its basic form, executing the traversal requires a stac...
Samuli Laine
KDD
2004
ACM
138views Data Mining» more  KDD 2004»
16 years 5 months ago
IDR/QR: an incremental dimension reduction algorithm via QR decomposition
Dimension reduction is a critical data preprocessing step for many database and data mining applications, such as efficient storage and retrieval of high-dimensional data. In the ...
Jieping Ye, Qi Li, Hui Xiong, Haesun Park, Ravi Ja...
CCS
2010
ACM
15 years 11 months ago
Practical ID-based encryption for wireless sensor network
In this paper, we propose a new practical identity-based encryption scheme which is suitable for wireless sensor network (WSN). We call it Receiver-Bounded Online/Offline Identity...
Cheng-Kang Chu, Joseph K. Liu, Jianying Zhou, Feng...
SIGOPS
2008
123views more  SIGOPS 2008»
15 years 4 months ago
Comparative evaluation of overlap strategies with study of I/O overlap in MPI-IO
Many scientific applications use parallel I/O to meet the low latency and high bandwidth I/O requirement. Among many available parallel I/O operations, collective I/O is one of th...
Christina M. Patrick, Seung Woo Son, Mahmut T. Kan...

Publication
194views
17 years 3 months ago
Multimedia Satellite Networks and TCP/IP Traffic Transport
To meet an increasing demand for multimedia services and electronic connectivity across the world, satellite networks will play an indispensable role in the deployment of global ne...
Sastri Kota, Mukul Goyal, Rohit Goyal and Raj Jain