Zobrazeno 1 - 10
of 103
pro vyhledávání: '"S. Ubeda"'
Publikováno v:
International Journal of Production Economics. 131:44-51
In today’s highly competitive environment, green logistics issues are gaining interest. This paper analyses how logistics managers could lead the initiative in this area by incorporating environmental management principles into their daily decision
Akademický článek
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Autor:
S. Ubeda, A. Ferreira
Publikováno v:
IEEE Transactions on Pattern Analysis and Machine Intelligence. 21:277-282
The main result of this paper shows that the block-based digital medial axis transform can be computed in parallel by a constant number of calls to scan (parallel prefix) operations. This gives time- and/or work-optimal parallel implementations for t
Publikováno v:
IEEE Transactions on Vehicular Technology
IEEE Transactions on Vehicular Technology, Institute of Electrical and Electronics Engineers, 2010, 59 (1), pp.369-382. ⟨10.1109/TVT.2009.2028029⟩
IEEE Transactions on Vehicular Technology, 2010, 59 (1), pp.369-382. ⟨10.1109/TVT.2009.2028029⟩
IEEE Transactions on Vehicular Technology, Institute of Electrical and Electronics Engineers, 2010, 59 (1), pp.369-382. ⟨10.1109/TVT.2009.2028029⟩
IEEE Transactions on Vehicular Technology, 2010, 59 (1), pp.369-382. ⟨10.1109/TVT.2009.2028029⟩
It is well known that the performance of most of contention-based medium-access-control (MAC) protocols are significantly influenced by packet collisions. In this paper, we propose an efficient MAC protocol for wireless local area networks (LANs) to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6122bca6ae18fb0dcbcda5cfd3c1f37f
https://hal.inria.fr/hal-00645998
https://hal.inria.fr/hal-00645998
Autor:
Lluís Ubeda Queralt
Publikováno v:
História Oral. 7
This article deals with the basic functions of an oral source file, emphasizing the necessity to preservation of documents and the current processes of digitalization of that kind of source. After establishing a basic terminology, the article emphasi
Publikováno v:
SECURWARE
International Conference on Emerging Security Information, Systems and Technologies
International Conference on Emerging Security Information, Systems and Technologies, IARIA Association, Oct 2007, Valencia, Spain
International Conference on Emerging Security Information, Systems and Technologies
International Conference on Emerging Security Information, Systems and Technologies, IARIA Association, Oct 2007, Valencia, Spain
International audience; The OSGi platform is designed to make Java soft- ware extensible at runtime. This undeniably presents a great interest in several domains like embedded plat- forms or enterprise application servers. However, se- curing the dep
Akademický článek
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Publikováno v:
ISPAN
In parallel programs where the problem data is dynamically generated, it is very useful to be able to rely on an efficient load balancing algorithm. The token distribution problem (TDP) is a generalization of the static load balancing problem. The pa
Autor:
S. Ubeda, B. Salas-Manzanedo, S. Josselin, Pierre Kuonen, M. Pizarroso, B. Chamaret, D. Wagner
Publikováno v:
1997 IEEE 47th Vehicular Technology Conference. Technology in Motion.
Future mobile systems will require huge radio network densities. Consequently, radio network planning and optimization may become a tedious problem. In this paper, a mathematical model of the radio network planning problem is proposed and results obt
Autor:
A. Ferreira, S. Ubeda
Publikováno v:
ICIP
IEEE Internation conference on image processing
IEEE Internation conference on image processing, 1995, Arlington, United States
IEEE Internation conference on image processing
IEEE Internation conference on image processing, 1995, Arlington, United States
The main result of this paper shows that the block-based digital medial axis transform can be computed in parallel by a constant number of calls to scan (parallel prefix) operations. This gives time- and/or work-optimal parallel algorithms for the di