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33 research outputs found

Diversifying top-k results

Author: Östergård P. R. J.
Publication venue: 'VLDB Endowment'
Publication date
Field of study

A practical exact maximum compatibility algorithm for reconstruction of recent evolutionary history

Author: FR McMorris
J Felsenstein
Joshua L. Cherry
NJ Croucher
P Goloboff
PRJ Östergård
PRJ Östergård
Q Wu
R Carraghan
RM Karp
RS Gupta
RW Scotland
WJ Le Quesne
WJ Le Quesne
Z Zhou
Publication venue: 'Springer Science and Business Media LLC'
Publication date
Field of study

Multi-neighborhood tabu search for the maximum weight clique problem

Author: A. Grosso
B. Alidaee
C. Friden
C. Mannino
D. Ballard
F. Glover
Fred Glover
I. M. Bomze
Jin-Kao Hao
K. Katayama
L. Babel
L. Gaspero Di
M. Gendreau
P. R. J. Östergård
Q. Wu
Qinghua Wu
R. Battiti
R. Battiti
R. H. Kwon
R. M. Karp
S. Busygin
S. Cai
W. Pullan
W. Pullan
X. Delorme
Z. Lü
Publication venue: 'Springer Science and Business Media LLC'
Publication date
Field of study

On the covering radius of small codes

Author: A. Lobstein
D. Kleitman
E. Kolev
G. Bogdanova
G. Cohen
G. Cohen
G. Katona
G. Kéri
H. Kamps
I. Honkala
M. Bhandari
O. Taussky
P. R. J. Östergård
P. Östergård
P. Östergård
P. Östergård
P. Östergård
P. Östergård
Publication venue: 'Akademiai Kiado Zrt.'
Publication date
Field of study

Non-existence of a ternary constant weight $(16,5,15;2048)$ diameter perfect code

Author: D. S. Krotov
Denis Krotov
H. Tanaka
J. van Lint
K. A. Browning
M. Deza
M. Svanström
M. Svanström
Olli Pottonen
P. Kaski
P. R. J. Östergård
P. R. J. Östergård
Patric R. J. Östergård
R. Ahlswede
R. Ahlswede
R. Ahlswede
T. Junttila
Publication venue: 'American Institute of Mathematical Sciences (AIMS)'
Publication date
Field of study

The sextuply shortened binary Golay code is optimal

Author: A Schrijver
BD McKay
BD McKay
DC Gijswijt
DS Krotov
E Agrell
FJ MacWilliams
HK Kim
M Plotkin
MJE Golay
MR Best
P Delsarte
P Delsarte
P Kaski
Patric R. J. Östergård
PRJ Östergård
PRJ Östergård
PRJ Östergård
PRJ Östergård
RW Hamming
SM Johnson
Publication venue: 'Springer Science and Business Media LLC'
Publication date
Field of study

Foldabilizing furniture

Author: Baird J. C.
Demaine E. D.
Jackson P.
McArthur M.
Mollerup P.
Niskanen S.
Östergård P. R. J.
Publication venue: 'Association for Computing Machinery (ACM)'
Publication date
Field of study

Quaternary complex Hadamard matrices of order 18

Author: Craigen R.
Kaski P.
Lam T. Y.
Lampio P. H. J.
Launey W.
McKay B. D.
McKay B. D.
Shi C.
Östergård P. R. J.
Publication venue: 'Wiley'
Publication date
Field of study

A preemptive bound for the Resource Constrained Project Scheduling Problem

Author: A Lahrichi
A Mingozzi
A Pritsker
A Schutt
Anis Kooli
C Artigues
E Demeulemeester
Emmanuel Néron
I Nabeshima
J Carlier
J Carlier
J Carlier
J Erschler
Jacques Carlier
M Haouari
Mohamed Haouari
N Christofides
O Koné
P Baptiste
P Baptiste
P Brucker
P Vilim
P Östergård
P Östergård
R Alvarez-Valdés
R Klein
R Kolisch
R Möhring
S Fekete
Publication venue: 'Springer Science and Business Media LLC'
Publication date
Field of study

Coloring the edges of a directed graph

Author: C H Papadimitriou
D Kumlander
E Tomita
F Kárteszi
I M Bomze
J Konc
J W Moon
M R Garey
P Erdős
P Erdős
P R J Östergård
R Carraghan
R Stearns
Publication venue: 'Springer Science and Business Media LLC'
Publication date
Field of study

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