Results 111 to 120 of about 1,234 (232)

Modeling the series of military actions to plan an attack mission of a swarm drones

Радіоелектронні і комп'ютерні системи
The use of unmanned aerial vehicles (UAVs) has become an innovative technological tool in modern hybrid warfare. The effectiveness of UAVs has increased dramatically when combat drones are deployed in swarms to attack enemy targets.
Oleg Fedorovich, Dmytro Krytskyi, Oleksii Hubka, Andrei Popov   +3 more
doaj   +1 more source

Arc-Consistency for a Chain of Lexicographic Ordering Constraints

, 2002
We present an arc-consistency algorithm for a chain of lexicographic ordering constraints on $m$ vectors of $n$ variables each. The algorithm maintains arc-consistency and runs in $O(nmd)$ time per invocation, where $d$ is the cost of certain domain
Beldiceanu, Nicolas, Carlsson, Mats
core  

Incremental Tree-Based Imputation with lexicographic ordering

, 2003
In the framework of data imputation, this paper provides a non-parametric approach to missing data imputation based on Information Retrieval. In particular, an incremental procedure based on the iterative use of a tree-based method is proposed and a ...
SICILIANO R., CONVERSANO, CLAUDIO
core  

A novel approach to hue ordering

, 2008
Applying morphological operators to colour images requires that the colour vectors can be ordered. In this paper we propose an alternative to traditional lexicographic ordering methods by replacing the hue component with a new component named anti ...
Bloj, Marina, Finlayson, Graham D., Connah, David   +2 more
core   +1 more source

Modeling of threats to critical infrastructure objects for the creation of defenses against swarm attacks by strike drones

Авіаційно-космічна техніка та технологія
Modern technologies used in hybrid warfare allow the enemy to perform large-scale attacks on critical infrastructure (e.g., transport, energy, industrial enterprises, etc.), which affects the country's economy.
Oleg Fedorovich, Oleg Zamirets, Andrei Popov, Oleksii Hubka, Yuliia Malieieva, Andrii Rybka   +5 more
doaj   +1 more source

Lexicographic Decision Rules and Selection for Higher Education

, 1989
Currently in Australia, there is a strong demand for places in higher education. At the same time, a variety of methods of measuring and scaling secondary school achievements are used in the different states for making selection decisions, and these ...
D. Royce Sadler
core   +1 more source

Models and information technology of aging management of man-made systems in the conditions of modern risks

Радіоелектронні і комп'ютерні системи
The urgent task of researching logistical measures and actions aimed at increasing the life of man-made systems is being formed and solved. The research being conducted is related to the management of complex, high-cost man-made systems (continuation of ...
Oleg Fedorovich, Liudmyla Lutai, Oleg Uruskiy, Sergii Gubka, Yuliia Leshchenko   +4 more
doaj   +1 more source

Modeling of defensive actions for protecting military and civilian facilities from massive wave attacks by enemy strike drones

Радіоелектронні і комп'ютерні системи
The conditions of modern hybrid warfare require the creation of the necessary defense potential to protect military facilities and critical infrastructure from massive attacks by enemy strike drones. A feature of repelling drone air attacks is the use of
Oleg Fedorovich, Olga Malyeyeva, Andrіi Humennyi, Oleksandr Leshchenko, Yuliia Leshchenko, Ganna Pliekhova   +5 more
doaj   +1 more source

Method of adaptive component-based design of unmanned aerial vehicles suitable for military missions

Авіаційно-космічна техніка та технологія
The dynamic evolution of hybrid warfare conditions has led to the emergence and large-scale deployment of a new technological instrument of war – UAV swarms.
Oleg Fedorovich, Leonid Malieiev, Tetyana Pisklova, Yevhenii Polishchuk   +3 more
doaj   +1 more source

Incremental Tree-Based Missing Data Imputation with Lexicographic Ordering

, 2009
Missing data, Classification and regression tree, FAST splitting algorithm, Lexicographic order, Nonparametric imputation, Data editing,
Roberta Siciliano, Conversano C., CONVERSANO, CLAUDIO, SICILIANO, R., SICILIANO, ROBERTA, Claudio Conversano   +5 more
core   +1 more source