Zobrazeno 1 - 10
of 43
pro vyhledávání: '"Reijo Sulonen"'
Publikováno v:
COMPUTERS AND OPERATIONS RESEARCH. 39(12):3021-3030
In dial-a-ride problems, a fleet of n vehicles is routed to transport people between pick-up and delivery locations. We consider an elementary version of the problem where trip requests arrive in time and require an immediate vehicle assignment (whic
Publikováno v:
Transportation Research Record: Journal of the Transportation Research Board. 2277:75-81
The results of in-depth interviews with focus groups on user needs for urban car travel in the Helsinki, Finland, metropolitan area are presented. The interviews concentrated on determination of the instrumental motives for dependence on the car by a
Publikováno v:
Information and Software Technology. 46:937-953
This paper aims at identifying critical factors affecting organization-wide implementation of requirements engineering (RE) processes. The paper is based on a broad literature review and three longitudinal case studies that were carried out using an
Publikováno v:
Personal and Ubiquitous Computing. 6:329-333
As part of the Spatial Location Protocol activity in the Internet Engineering Task Force (IETF), we have been working on how to express location information in an interoperable way in the Internet. The objective of this paper is to share our ideas on
Publikováno v:
Scopus-Elsevier
Managing software product development is challenging, especially for small companies in which a balance has to be struck between development flexibility and management control while working under tight schedule and resource constraints. While there e
Publikováno v:
Data & Knowledge Engineering. 36:55-78
The need for product customisation is driving industrial companies towards a very large product variety, which affects many functions of a company, including the after-sales. Systematic maintenance records of very different product individuals cannot
Publikováno v:
Information Processing & Management. 33:599-614
The OtaOnline project at the Helsinki University of Technology has been deploying the distribution of Finnish newspapers such as Iltalehti, Aamulehti and Kauppalehti on the Internet since 1994. The editors produce the electronic counterpart of these
Publikováno v:
Computers in Industry. 31:195-203
Many companies consider acquiring a product data management system (PDMS) to reduce the delays and costs caused by inefficient product data management. There are, however, considerable differences between the various commercially available PDMSs, sta
Publikováno v:
2011 IEEE Forum on Integrated and Sustainable Transportation Systems.
In this paper, we argue that a large-scale demand responsive system is the missing element from the spectrum of the urban transport modes. To this end, we provide a comprehensive analysis addressing this broad question from several aspects including
Publikováno v:
Analytical and Stochastic Modeling Techniques and Applications ISBN: 9783642135675
ASMTA
ASMTA
In a dynamic dial-a-ride problem (DARP) the task is to provide a transportation service in a given area by dynamically routing a set of vehicles in response to passengers' trip requests. Passengers share vehicles similarly as with buses, while the sc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::db04f675a0620a2af9dc50daa6a3f940
https://doi.org/10.1007/978-3-642-13568-2_28
https://doi.org/10.1007/978-3-642-13568-2_28