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IDEAS
2007
IEEE
118views Database» more  IDEAS 2007»
14 years 2 months ago
A Two Layered Approach for Querying Integrated XML Sources
The problem of data integration (query decomposition, data fragmentation) has been widely studied in literature, but the inherent hierarchical nature of XML data presents problems...
Felipe Victolla Silveira, Carlos A. Heuser
ISAAC
2004
Springer
114views Algorithms» more  ISAAC 2004»
14 years 1 months ago
Structural Alignment of Two RNA Sequences with Lagrangian Relaxation
RNA is generally a single-stranded molecule where the bases form hydrogen bonds within the same molecule leading to structure formation. In comparing different homologous RNA mole...
Markus Bauer, Gunnar W. Klau
CCCG
2008
13 years 9 months ago
Maximal Covering by Two Isothetic Unit Squares
Let P be the point set in two dimensional plane. In this paper, we consider the problem of locating two isothetic unit squares such that together they cover maximum number of poin...
Priya Ranjan Sinha Mahapatra, Partha P. Goswami, S...
ICONIP
2007
13 years 9 months ago
Blind Deconvolution of MIMO-IIR Systems: A Two-Stage EVA
This paper deals with a blind deconvolution (DB) problem for multiple-input multiple-output infinite impulse response (MIMO-IIR) systems. To solve this problem, we propose an eige...
Mitsuru Kawamoto, Yujiro Inouye, Kiyotaka Kohno
MVA
1990
13 years 8 months ago
Two Systems for Converting Raster Data to Numerical Control Data
This paper describes two systems constructed for the purpose of convertingpaper and filmdocumentstotheir numerical control or digital equivalent. One retools printing wiring board...
Robert H. Thibadeau, Dale M. McNulty