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ICDAR
2009
IEEE
16 years 15 days ago
An Improved Online Tamil Character Recognition Engine Using Post-Processing Methods
We propose script-specific post processing schemes for improving the recognition rate of online Tamil characters. At the first level, features derived at each sample point of the ...
Suresh Sundaram, Angarai Ganesan Ramakrishnan
LANMR
2007
15 years 7 months ago
Teaching natural deduction to improve text argumentation analysis in engineering students
Teaching engineering students courses such as computer science theory, automata theory and discrete mathematics took us to realize that introducing basic notions of logic, especial...
Rogelio Dávila, Sara C. Hernández, J...
ECIR
2003
Springer
15 years 7 months ago
Improving the Evaluation of Web Search Systems
Linkage analysis as an aid to web search has been assumed to be of significant benefit and we know that it is being implemented by many major Search Engines. Why then have few TREC...
Cathal Gurrin, Alan F. Smeaton
SIAMSC
2008
97views more  SIAMSC 2008»
15 years 5 months ago
Improvement of Space-Invariant Image Deblurring by Preconditioned Landweber Iterations
The Landweber method is a simple and flexible iterative regularization algorithm, whose projected variant provides nonnegative image reconstructions. Since the method is usually v...
Paola Brianzi, Fabio Di Benedetto, Claudio Estatic...
WCNC
2008
IEEE
16 years 4 days ago
Improving STBC Performance in IEEE 802.11n Using Group-Orthogonal Frequency Diversity
—This paper proposes the use of group-orthogonal frequency diversity combined with space-time block coding (STBC) to improve the performance of IEEE 802.11n wireless networks (WL...
Felip Riera-Palou, Guillem Femenias