Zobrazeno 1 - 10
of 150
pro vyhledávání: '"Koji Ouchi"'
Autor:
Koji Ouchi, Ryuhei Uehara
Publikováno v:
IEICE TRANSACTIONS on Information and Systems. (3):416-422
We investigate the following computational origami problem; the input is a positive integer n. We then draw n lines in a radial pattern. They are incident to the central point of a sheet of paper, and every angle between two consecutive lines is equa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aeae9f8a1ab0663f29e9ec07570fe6b7
http://hdl.handle.net/10119/16094
http://hdl.handle.net/10119/16094
Publikováno v:
Pattern Recognition. 47:1459-1468
We develop efficient construction methods of a rectangle greedy cover (RGC), and evaluate its usefulness in applications. An RGC is a greedy cover of the set of given positive instances by exclusive axis-parallel hyperrectangles, namely, axis-paralle
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::30262184bae476e0c73de82f1fbb9c34
https://doi.org/10.1016/j.patcog.2013.09.008
https://doi.org/10.1016/j.patcog.2013.09.008
Autor:
Ryuhei Uehara, Koji Ouchi
Publikováno v:
WALCOM: Algorithms and Computation ISBN: 9783319539249
WALCOM
WALCOM
We investigate enumeration of distinct flat-foldable crease patterns with natural assumptions. Precisely, for a given positive integer n, potential set of n crease lines are incident to the center of a sheet of disk paper at regular angles. That is,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::26e921623e2e3f664ae767fddb94009e
https://doi.org/10.1007/978-3-319-53925-6_2
https://doi.org/10.1007/978-3-319-53925-6_2
Autor:
Koji Ouchi, John Keyser
Publikováno v:
Journal of Symbolic Computation. 43(11):811-844
We describe algorithms for solving a given system of multivariate polynomial equations via the Rational Univariate Reduction (RUR). We compute the RUR from the toric resultant of the input system. Our algorithms derandomize several of the choices mad
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3ccca3007675a4f6a675342b4031ec69
Publikováno v:
GrC
We discuss efficient construction and usefulness of greedy covers of positive instances by axis-parallel rectangles that exclude negative instances. A rectangle greedy cover is expected to be a simple classification rule with high readability because
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0e3c47901398590a6404599cbfefec0c
https://doi.org/10.1109/grc.2011.6122653
https://doi.org/10.1109/grc.2011.6122653
Publikováno v:
Fuel. 69:1362-1369
The n -hexane-insoluble part of Yallourn brown coal was hydrolysed by NaOH solution and the product was separated into water and benzene-ethanol-soluble fractions which were vacuum-distilled after methylation. The water-soluble fractions contained n
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5acddf4acbff3ac2cc4f832067d9922e
https://doi.org/10.1016/0016-2361(90)90116-8
https://doi.org/10.1016/0016-2361(90)90116-8
Publikováno v:
Fuel. 69:1186-1190
Coal liquids have a very complex composition including paraffins, naph-thenes, phenols, basic compounds and alkylated aromatics which have so many isomers that it is very hard to separate pure compounds.Thermal dealkylation is one method for simplify
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b46db712e97333e99945a4ea6032a260
https://doi.org/10.1016/0016-2361(90)90079-6
https://doi.org/10.1016/0016-2361(90)90079-6
Publikováno v:
Fuel. 69:575-579
The hydrogenolysis reaction of dibenzyl and benzyl phenyl ether has been studied varying temperature and hydrogen partial pressure. The increase in hydrogen partial pressure suppressed the formation of condensation products and accelerated the hydrog
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::17e5afdffde1c4cc6013439974c8e1dc
https://doi.org/10.1016/0016-2361(90)90141-c
https://doi.org/10.1016/0016-2361(90)90141-c
Publikováno v:
Languages, Compilers, and Run-Time Systems for Scalable Computers ISBN: 9783540651727
LCR
LCR
STAPL (Standard Adaptive Parallel Library) is a parallel C++ library designed as a superset of the STL, sequentially consistent for functions with the same name, and executes on uni- or multiprocessors. STAPL is implemented using simple parallel exte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cc4df4c9ea77d5a30a583e89e1b2f842
https://doi.org/10.1007/3-540-49530-4_32
https://doi.org/10.1007/3-540-49530-4_32