Influence diagrams for speed profile optimization

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985556%3A_____%2F17%3A00476597" target="_blank" >RIV/67985556:_____/17:00476597 - isvavai.cz</a>

Result on the web

<a href="http://dx.doi.org/10.1016/j.ijar.2016.11.018" target="_blank" >http://dx.doi.org/10.1016/j.ijar.2016.11.018</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.ijar.2016.11.018" target="_blank" >10.1016/j.ijar.2016.11.018</a>

Result language

angličtina

Original language name

Influence diagrams for speed profile optimization

Original language description

Influence diagrams have been applied to diverse decision problems. In this paper, we describe their application to the speed profile optimization problem – a problem traditionally solved by the methods of optimal control theory. Influence diagrams appeared to be well-suited to these types of problems. It is mainly due to their ability to perform computations efficiently if the utility function is additively decomposed along the vehicle path, which is the case for utility functions based on, e.g., the total driving time or the total fuel consumption. Also, driving constraints can be efficiently included in the influence diagram. If the vehicle speed deviates from the optimal speed profile during the real drive, a new optimal speed profile can be quickly computed in the compiled influence diagram. The theory of influence diagrams has not yet been sufficiently developed for continuous variables and nonlinear utility functions.

Czech name

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Czech description

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Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

—

OECD FORD branch

10201 - Computer sciences, information science, bioinformathics (hardware development to be 2.2, social aspect to be 5.8)

Project

<a href="/en/project/GA16-12010S" target="_blank" >GA16-12010S: Conditional independence structures: combinatorial and optimization methods</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2017

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

International Journal of Approximate Reasoning

ISSN

0888-613X

e-ISSN

—

Volume of the periodical

88

Issue of the periodical within the volume

1

Country of publishing house

US - UNITED STATES

Number of pages

20

Pages from-to

567-586

UT code for WoS article

000407655600029

EID of the result in the Scopus database

2-s2.0-85007579596