Results 1 to 10 of about 3,982 (139)

ACD: An Adaptable Approach for RFID Cloning Attack Detection [PDF]

open access: yesSensors, 2020
With the rapid development of the internet of things, radio frequency identification (RFID) technology plays an important role in various fields. However, RFID systems are vulnerable to cloning attacks.
Weiqing Huang, Yanfang Zhang, Yue Feng
doaj   +2 more sources

Cluster-Based Relocation of Stations for Efficient Forest Fire Management in the Province of Valencia (Spain) [PDF]

open access: yesSensors, 2021
Forest fires are undesirable situations with tremendous impacts on wildlife and people’s lives. Reaching them quickly is essential to slowing down their expansion and putting them out in an effective manner.
Miguel de Domingo   +3 more
doaj   +2 more sources

Comparative research on all to all pairs path finding algorithms in a real-world scenario [PDF]

open access: yesE3S Web of Conferences, 2023
This paper presents a comparative study of the implementation of all-to-all pairs shortest path algorithms, specifically Floyd-Warshall, Johnson’s, and Dijkstra’s.
Subrata Peter Nelson   +4 more
doaj   +1 more source

Implementation of the Floyd-Warshall Algorithm and Bellman-Ford Algorithm to Determine the Shortest Path in the Distribution of LPG Gas [PDF]

open access: yesE3S Web of Conferences, 2023
In this article, the method use to determine the shortest path in the distribution of LPG is the Floyd-Warshall algorithm and the Bellman-Ford algorithm. These two methods will be compared to find out methods that can provide the best result.
Yusuf Moh. Rizky   +3 more
doaj   +1 more source

Z-Score and Floyd Warshall Algorithms for Determining Alternative Routes of Mugging-Prone Areas in Medan City, Indonesia

open access: yesIlkom Jurnal Ilmiah, 2023
This study analyzes and implements the Floyd Warshall algorithm using Z-Score to track alternative routes to areas in Medan City, Indonesia that are prone to mugging. The data was obtained from Porlestabes (Police station) Medan-Indonesia.
Rozzi Kesuma Dinata   +3 more
doaj   +1 more source

Analisis Perbandingan Algoritma Djikstra, A-Star, dan Floyd Warshall dalam Pencarian Rute Terdekat pada Objek Wisata Kabupaten Dompu

open access: yesJurnal Teknologi Informasi dan Ilmu Komputer, 2021
Diera industri 4.0, penggunaan peta tidak lagi berbentuk lembaran ataupun buku. Kini terdapat sebuah layananan peta digital yaitu platform Leafleat.js, yang memudahkan penggunanya untuk mendapatkan informasi rute dari objek ke objek lainnya dan mencari ...
Rusydi Umar, Anton Yudhana, Andi Prayudi
doaj   +1 more source

Determination of factors of maximum influence on the occurrence of fires in conditions of limited a priori information in the war zone in the east of Ukraine

open access: yesGeo&Bio, 2023
The expediency of using the inverted Floyd–Warshall algorithm for a deeper study of factors of maximum influence on the occurrence and development of fires in the war zones of Donetsk and Lugansk oblasts is shown.
Olga Butenko, Anna Topchiy
doaj   +1 more source

A Spatial Agent-Based Consumer Model: Maximizing and Satisfying Behavior within Multi-Store Market [PDF]

open access: yesJournal of Systems Thinking in Practice
In this paper, we propose using a mixed genetic-floyd-warshall algorithm in combination with a Floyd-warshall algorithm to model the satisficing behaviour of consumers across spatially differentiated stores.
Omid Roozmand   +2 more
doaj   +1 more source

Iterative Algorithm for Finding the Shortest Ways in an Unweighted Undirected Graph

open access: yesСовременные информационные технологии и IT-образование, 2021
There is a problem of finding the shortest paths between two vertices in an unweighted, undirected graph, which is aggravated by the fact that the available algorithms for finding all paths have a complexity of at least .
Valentin Sysoev
doaj   +1 more source

Parametric shortest-path algorithms via tropical geometry

open access: yes, 2021
We study parameterized versions of classical algorithms for computing shortest-path trees. This is most easily expressed in terms of tropical geometry.
Joswig, Michael, Schröter, Benjamin
core   +1 more source

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