3 citations · 9 across the 11 of their papers we have counts for
11 papers
Usage of Decision Support Systems for Conflicts Modelling during Information Operations Recognition
Oleh Andriichuk, Vitaliy Tsyganok, Dmitry Lande +2
Application of decision support systems for conflict modeling in information operations recognition is presented. An information operation is considered as a complex weakly structu…
Decomposing an information stream into the principal components
A. M. Hraivoronska, D. V. Lande
We propose an approach to decomposing a thematic information stream into principal components. Each principal component is related to a narrow topic extracted from the information…
Elements of nonlinear analysis of information streams
A. M. Hraivoronska, D. V. Lande
This review considers methods of nonlinear dynamics to apply for analysis of time series corresponding to information streams on the Internet. In the main, these methods are based…
Computer modeling of exponential and logarithmic functions of generalized quaternions in symbolic computation system
Yakiv O. Kalinovsky, Yuliya E. Boyarinova, Dmitry V. Lande +1
The paper deals with the process of mathematical modeling representations of exponential and logarithmic functions hypercomplex number system of generalized quaternions via determi…
Agent-based model of information spread in social networks
D. V. Lande, A. M. Hraivoronska, B. O. Berezin
We propose evolution rules of the multiagent network and determine statistical patterns in life cycle of agents - information messages. The main discussed statistical pattern is co…
Computing Characteristics of One Class of Non-commutative Hypercomplex Number Systems of 4-dimension
Yakiv O. Kalinovsky, Dmitry V. Lande, Yuliya E. Boyarinova +1
The class of non-commutative hypercomplex number systems (HNS) of 4-dimension constructed by using of non-commutative procedure of Grassman-Clifford doubling of 2-dimensional syste…