Scientific and Technical Journal

ELECTROTECHNIC AND COMPUTER SYSTEMS

ISSN Print 2221-3937
ISSN Online 2221-3805
ФОРМАЛИЗАЦИЯ ОПЕРАЦИЙ СРАВНЕНИЯ 1-ГРАНИЧНЫХ ИНТЕРВАЛОВ В УСЛОВИЯХ НЕОПРЕДЕЛЕННОСТИ ОПИСАНИЯ ВРЕМЕННЫХ ХАРАКТЕРИСТИК ОБЪЕКТОВ
Abstract:

There are objects, which are described only one temporal characteristic. Most often, it is the objects whose lifetime has not completed yet. In cases of comparing temporal characteristics of the objects, that have only one temporal characteristic, using conventional operations, or operations as described for the temporal characteristic is inaccurate or incorrect results. In this paper, formalized the operation compare temporal characteristics of objects,   described under uncertainty, which have a one temporal characteristic: either the temporal characteristic of beginning or end. The article presents types of descriptions of temporal characteristics of objects, and the types of 1- boundary intervals. Presents variants  of comparison process, described as 1-boundary intervals. The comparison operations are described on the basis of a comparison of different types of 1-boundary intervals and types of their descriptions. The paper shows which of the operations comparing temporal characteristics of objects, can be used for objects that are described with the help of only one temporal characteristic. In this paper, comparison operations have been formalized for the 1- boundary intervals, which allows to obtain the correct results of the comparison, in the cases of comparison 1-boundary intervals with each other or with the usual temporal characteristics of objects. In addition, the comparison operation for 1-boundary intervals in the future will allow to describe more complicated operations on the temporal characteristics of objects, namely, the search operation, ordering and grouping.

Authors:
Keywords
DOI
References

1.  Dobronec, B.S. (2007) The interval mathematics [Interval'naja matematika], KGU, Krasnojarsk, 216 p.

2.  Sharyj, S.P. (2007) The finite interval analysis [Konechnomernyj interval'nyj analiz], «XYZ», Moscow, 607p.

3.  Krisilov, V.A., Gorodnichaya, E.A. (2015) The scale of the temporal characteristics [Masshtaby vremennyh harakteristik], Lіra: Collection of scientific works "Actual problems of automation and information technology" № 19, Dnipropetrovsk, pp.15–23

4.  Sergeev, N.E., Celyh, Ju.A. (2009) Using temporal relationship when describing complex scenes on on the video images [Ispol'zovanie temporal'nyh otnoshenij pri opisanii slozhnyh scen po video-izobrazhenijam], Proceedings of SFU. Technical science. № 12 (101), Rostov-na-Donu,  pp. 134–142.

5.  Vasil'ev, A.V. (2008) Modal logic in the study of value of the temporal forms [Modal'naja logika v issledovanii znachenija vidovremennyh form], Journal of the Bashkir University Volume. 13 №3, pp. 550–556.

6. Krisilov, V.A., Gorodnichaya, E.A. (2016) Formalization of the description and processing the time characteristics of objects under uncertainty [Formalizacija opisanija i obrabotki vremennyh harakteristik obektov v uslovijah neopredelennosti],  International journal "Information content and processing" Volume 3, № 1, pp. 38–52.

7. Krisilov, V.A., Gorodnichaya, E.A. (2016) The formalisms for the operations of comparison temporal characteristics of objects under uncertainly [Formalizacija operacij srav-nenija v uslovijah neopredelennosti opisanija vre-mennіh harakteristik obektov], Electrical and computer systems, Volume 22 (99), Kiev, pp. 251–259.

8. Krisilov, V.A., Gorodnichaya, E.A. (2016) The formalization of complex operations on the temporal characteristics of objects under uncertainty., Computer science &information technologies (CSIT’2016), pp. 152–157.

Published:
Last download:
2017-11-16 11:35:12

[ © KarelWintersky ] [ All articles ] [ All authors ]
[ © Odessa National Polytechnic University, 2014. Any use of information from the site is possible only under the condition that the source link! ]
Яндекс.Метрика