Results 21 to 30 of about 2,576 (162)

Szövegbányászat a dark neten: rendészettudományi alkalmazások

open access: yesBelügyi Szemle, 2022
Cél: A kibertér felhasználói tömérdek elemezhető szöveges adatot hoznak létre, ahogy a látható (surface) weben, úgy a láthatatlan (deep) weben, és azon belül az anonimitásra épülő dark net platformjain is.
Ákos Szigeti
doaj   +1 more source

Usernames on a Finnish Online Marketplace for Illegal Drugs

open access: yesNames, 2021
Usernames play a major role in online communication by providing a vital first impression and including clues about the identities and personal characteristics of users.
Lasse Hämäläinen   +2 more
doaj   +1 more source

Fruit Detection for Classification by Type with YNOv3-Based CNN Algorithm

open access: yesJurnal RESTI (Rekayasa Sistem dan Teknologi Informasi), 2020
The fruit is part of the flowers in plants that are produced from pollination of the pistils and stamens. The shape and color of many fruits with a variety, with the type of single fruit, double fruit and compound fruit.
HR.Wibi Bagas N Bagas   +2 more
doaj   +1 more source

Darknet traffic detection and characterization with models based on decision trees and neural networks

open access: yesIntelligent Systems with Applications, 2023
The Darknet is a set of networks and technologies, having as fundamental principles anonymity and security. In many cases, they are associated with illicit activities, opening space for malware traffic and attacks to legitimate services.
Mateus Coutinho Marim   +6 more
doaj   +1 more source

Enhanced performance of Dark-Nets for brain tumor classification and segmentation using colormap-based superpixel techniques

open access: yesMachine Learning with Applications, 2022
The brain tumor is the deadliest disease in adults as it arises due to an abnormal mass of cells that grows rapidly and it alters the proper functioning of the organs. In clinical practice, radiographic images of different modalities are used to diagnose
Sakshi Ahuja   +2 more
doaj   +1 more source

SİBER DÜNYANIN KARANLIK YÜZÜ: DEEPWEB VE DARKNET

open access: yesJournal of Management Theory and Practices Research, 2022
Günlük hayatın ve iş süreçlerinin dijitalleştiği günümüz dünyasında siber kavramı hayatımıza tam anlamıyla yerleşmiş durumdadır. Siber dünya, iletişim ve sosyalleşme amacı ile ortaya çıkmış olsa da ticaretten üretime, sağlıktan eğitime artık pek çok ...
Mustafa Coşar
doaj  

Europol e il contrasto del commercio informatico illegale delle armi

open access: yesRivista di studi e ricerche sulla criminalità organizzata, 2018
This essay underlines the growing contribution of Europol to the efforts of Member States and the EU in fighting transnational organized crime and terrorism.
Alfredo Nunzi
doaj   +1 more source

Dilemmas related to the functioning and growth of Darknet and the Onion Router network

open access: yesSocial Development & Security, 2020
It is inevitable that the rules for using various sources of information in cyberspace keep changing. We are still searching for the best possible form.
Anna Nastuła
doaj   +1 more source

Customized Convolutional Neural Networks Technology for Machined Product Inspection

open access: yesApplied Sciences, 2022
Metal workpieces are an indispensable and important part of the manufacturing industry. Surface flaws not only affect the appearance, but also affect the efficiency of the workpiece and reduce the safety of the product.
Yi-Cheng Huang   +4 more
doaj   +1 more source

Detection and identification of plant leaf diseases using YOLOv4

open access: yesFrontiers in Plant Science
Detecting plant leaf diseases accurately and promptly is essential for reducing economic consequences and maximizing crop yield. However, farmers’ dependence on conventional manual techniques presents a difficulty in accurately pinpointing particular ...
Eman Abdullah Aldakheel   +2 more
doaj   +1 more source

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