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CG
2005
Springer
15 years 4 months ago
Combining geometry and domain knowledge to interpret hand-drawn diagrams
One main challenge in building interpreters for hand-drawn sketches is the task of parsing a sketch to locate the individual symbols. Many existing pen-based systems avoid this pr...
Leslie Gennari, Levent Burak Kara, Thomas F. Staho...
TWC
2008
150views more  TWC 2008»
15 years 4 months ago
Design and analysis of post-coded OFDM systems
This paper discusses the design and analysis of post coded OFDM (PC-OFDM) systems. Coded or precoded OFDM systems are generally employed to overcome the symbol recovery problem in...
S. F. A. Shah, Ahmed H. Tewfik
CORR
2010
Springer
67views Education» more  CORR 2010»
15 years 1 months ago
Secret Sharing LDPC Codes for the Constrained Gaussian Wiretap Channel
The problem of secret sharing over the Gaussian wiretap channel is considered. A source and a destination intend to share secret information over a Gaussian channel in the presenc...
Chan Wong Wong, Tan F. Wong, John M. Shea
IBPRIA
2011
Springer
14 years 8 months ago
Classifying Melodies Using Tree Grammars
Abstract. Similarity computation is a difficult issue in music information retrieval, because it tries to emulate the special ability that humans show for pattern recognition in ge...
José Francisco Bernabeu, Jorge Calera-Rubio...
ATVA
2011
Springer
254views Hardware» more  ATVA 2011»
14 years 4 months ago
Formal Analysis of Online Algorithms
In [AKL10], we showed how viewing online algorithms as reactive systems enables the application of ideas from formal verification to the competitive analysis of online algorithms....
Benjamin Aminof, Orna Kupferman, Robby Lampert