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CTRSA
2003
Springer
114views Cryptology» more  CTRSA 2003»
15 years 5 months ago
Fractal Merkle Tree Representation and Traversal
We introduce a technique for traversal of Merkle trees, and propose an efficient algorithm that generates a sequence of leaves along with their associated authentication paths. For...
Markus Jakobsson, Frank Thomson Leighton, Silvio M...
ICDAR
2011
IEEE
13 years 11 months ago
Tuning between Exponential Functions and Zones for Membership Functions Selection in Voronoi-Based Zoning for Handwritten Charac
— In Handwritten Character Recognition, zoning is rigtly considered as one of the most effective feature extraction techniques. In the past, many zoning methods have been propose...
Sebastiano Impedovo, Giuseppe Pirlo
GLVLSI
2003
IEEE
140views VLSI» more  GLVLSI 2003»
15 years 5 months ago
Exploiting multiple functionality for nano-scale reconfigurable systems
It is likely that it will become increasingly difficult to manufacture the complex, heterogeneous logic structures that characterise current reconfigurable logic systems. As a res...
Paul Beckett
HCI
2009
14 years 9 months ago
Combining Electroencephalograph and Functional Near Infrared Spectroscopy to Explore Users' Mental Workload
We discuss the physiological metrics that can be measured with electroencephalography (EEG) and functional near infrared spectroscopy (fNIRs). We address the functional and practic...
Leanne M. Hirshfield, Krysta Chauncey, Rebecca Gul...
ICDE
2005
IEEE
185views Database» more  ICDE 2005»
16 years 1 months ago
A Multiresolution Symbolic Representation of Time Series
Efficiently and accurately searching for similarities among time series and discovering interesting patterns is an important and non-trivial problem. In this paper, we introduce a...
Vasileios Megalooikonomou, Qiang Wang, Guo Li, Chr...