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GBRPR
2009
Springer
14 years 1 months ago
On Computing Canonical Subsets of Graph-Based Behavioral Representations
The collection of behavior protocols is a common practice in human factors research, but the analysis of these large data sets has always been a tedious and time-consuming process....
Walter C. Mankowski, Peter Bogunovich, Ali Shokouf...
COMPGEOM
2009
ACM
14 years 1 months ago
Zigzag persistent homology and real-valued functions
We study the problem of computing zigzag persistence of a sequence of homology groups and study a particular sequence derived from the levelsets of a real-valued function on a top...
Gunnar Carlsson, Vin de Silva, Dmitriy Morozov
WOWMOM
2009
ACM
231views Multimedia» more  WOWMOM 2009»
14 years 1 months ago
Structure and evolution of a large-scale Wireless Community Network
In recent years, we have witnessed a trend towards open wireless access, mainly driven by the low cost of IEEE 802.11-capable equipment and its operation in unlicensed spectrum. T...
Fotios A. Elianos, Georgia Plakia, Pantelis A. Fra...
ICPR
2008
IEEE
14 years 1 months ago
Non-rigid image registration based on the globally optimized correspondences
In this paper, we propose a new approach to the non-rigid image registration. This problem can be easily attacked if we can find regularly distributed correspondence points over ...
Hyung il Koo, Jung Gap Kuk, Nam Ik Cho
INFOCOM
2008
IEEE
14 years 1 months ago
BAKE: A Balanced Kautz Tree Structure for Peer-to-Peer Networks
Abstract—In order to improve scalability and reduce maintenance overhead for structured Peer-to-Peer systems, researchers design optimal architectures with constant degree and lo...
Deke Guo, Yunhao Liu, Xiang-Yang Li