Results 41 to 50 of about 12,433 (211)
TECCOGS: Revista Digital de Tecnologias Cognitivas, 2021 O termo “fake news” começou a povoar as mídias sociais, principalmente a partir de 2016, em função das eleições à presidência dos Estados Unidos. Estudos apontam que as notícias falsas acabam tendo um número maior de compartilhamento do que publicações de sites idôneos, podendo inclusive influenciar no resultado da eleição.
Thaïs Helena Falcão Botelho +1 more
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Audio Deepfake Detection: What Has Been Achieved and What Lies Ahead
Italian National Conference on SensorsAdvancements in audio synthesis and manipulation technologies have reshaped applications such as personalised virtual assistants, voice cloning for creative content, and language learning tools.
Bowen Zhang +3 more
semanticscholar +1 more source
Lightweight Deepfake Detection Based on Multi-Feature Fusion [PDF]
Applied SciencesDeepfake technology utilizes deep learning (DL)-based face manipulation techniques to seamlessly replace faces in videos, creating highly realistic but artificially generated content.
Siddiqui Muhammad Yasir, Hyun Kim
semanticscholar +1 more source
TRT Akademi DergisiBu çalışmada, ABD seçim kampanyaları sürecinde dolaşıma giren siyasi deepfake içerikleri analiz ederek, deepfake içeriklerin yoğunluğunu, dolaşıma sokuldukları mecraları, deepfake içeriklerin türlerini, hedef aldıkları siyasi aktörleri, deepfake ...
Hande Ulusoy, Çağla Kaya İlhan
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Dark sides of deepfake technology
Vojnotehnički GlasnikIntroduction/purpose: Artificial intelligence can be used for both positive and negative purposes. In recent years, the use of deepfake technology has attracted significant attention.
Sanela Z. Veljković +2 more
doaj +1 more source
Deepfakes: Trick or treat? [PDF]
Business Horizons, 2020 Although manipulations of visual and auditory media are as old as the media themselves, the recent entrance of deepfakes has marked a turning point in the creation of fake content. Powered by latest technological advances in AI and machine learning, they offer automated procedures to create fake content that is harder and harder to detect to human ...
Jan Kietzmann +3 more
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Playing in the Dark: Invisible Chess as a Laboratory for Strategic AI
AI &Innovation, EarlyView.This paper shows that strategic AI evaluated on perfect‐information benchmarks can be brittle in real adversarial settings. By using invisible chess as a benchmark for hidden state and deception, it argues for stricter testing, human oversight, and more cautious governance of high‐stakes AI systems.
Paolo Ciancarini
wiley +1 more source
Detection of AI Deepfake and Fraud in Online Payments Using GAN-Based Models [PDF]
2025 8th International Conference on Advanced Algorithms and Control Engineering (ICAACE)This study explores the use of Generative Adversarial Networks (GANs) to detect AI deepfakes and fraudulent activities in online payment systems. With the growing prevalence of deepfake technology, which can manipulate facial features in images and ...
Zong Ke +4 more
semanticscholar +1 more source
IEEE AccessIn this paper, we present our result of research in video deepfake detection. We built a deepfake detection system to detect whether a video is a deepfake or real. The deepfake detection algorithm still struggle in providing a sufficient accuracy values,
Kurniawan Nur Ramadhani +2 more
doaj +1 more source
Journal of the Association for Information Science and Technology, EarlyView.Abstract The integrity of scholarly communication depends critically on the accuracy and verifiability of cited references. Citations enable readers to trace prior work, assess evidence, and situate new contributions within the existing literature. However, concerns have emerged regarding the presence of references in published papers that cannot be ...
Chengcheng Han +3 more
wiley +1 more source