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AI is used in social media to analyze user behavior, personalize content recommendations, and detect trends or sentiment. It employs machine learning algorithms and natural language processing to understand and categorize user-generated content, optimize ad targeting, and enhance user experiences on social media platforms.

How NLP Models Like ChatGPT Are Changing Lives

Research explores how Natural Language Processing (NLP) models like ChatGPT revolutionize understanding and generating human language. It delves into their mechanics, training processes, potential applications, and ethical considerations in AI's rapid evolution.

15 Jan 2025

AI Translates Sign Language with Unmatched Precision

Researchers from Osaka Metropolitan University have developed a multi-stream neural network that significantly improves sign language recognition by analyzing hand, face, and skeletal data, achieving up to 15% higher accuracy compared to traditional methods.

15 Jan 2025

Can You Trust a Chatbot?

Researchers from the University of Basel reveal that trust in AI chatbots is shaped by integrity and competence, with personalization enhancing user engagement but not trust.

9 Jan 2025

Harnessing AI to Combat Global Health Crises and Accelerate Vaccine Research

Research explores how artificial intelligence transforms pandemic responses, from enhancing epidemiological modeling to accelerating vaccine development, while addressing ethical challenges.

5 Jan 2025

AI Framework SIDA Sets New Standard for Detecting and Explaining Deepfakes

Researchers introduced SID-Set, a large-scale dataset for deepfake detection, and SIDA, a groundbreaking AI framework that detects, localizes, and explains manipulated images, setting new benchmarks for combating misinformation.

16 Dec 2024

AI Mimics Human Biases: Study Finds Language Models Favor "Us" Over "Them"

AI systems, like humans, exhibit social identity biases, favoring "ingroup" and disparaging "outgroup." New research reveals that data curation can reduce these biases, offering hope for fairer AI.

12 Dec 2024

Smarter Fake News Detection with Graph-Enhanced AI Framework

Researchers introduced the GETAE framework, integrating text analysis and social dynamics, achieving breakthroughs in fake news detection accuracy on social media datasets.

9 Dec 2024

FANDC System Delivers Real-Time Fake News Detection on Social Media

Real-time fake news detection system, FANDC, uses advanced AI to help social media users identify misinformation and prevent unintentional sharing.

4 Nov 2024

YesBut Dataset Challenges Vision-Language Models to Understand Satire

A new study introduces the YesBut dataset, designed to evaluate how well vision-language models comprehend satire, highlighting significant gaps in current model capabilities.

25 Sep 2024

AI-Generated Videos Implant False Memories, Distorting Human Recollections

AI-generated images and videos significantly increase false memories, with AI-generated videos causing the strongest memory distortions. This raises concerns for legal, ethical, and societal impacts.

18 Sep 2024

Generative AI Models Unveil the Hidden Identities of Cities Through Text and Image Analysis

Researchers explore how generative AI models like ChatGPT and DALL·E2 capture the unique identities of global cities through text and imagery, revealing both strengths and limitations in AI's understanding of urban environments.

13 Sep 2024

Passive-Aggressive Algorithms and SVMs Lead in Fake News Detection, But Challenges Persist

Researchers evaluated various machine learning methods for false news detection, highlighting the strengths and limitations of passive-aggressive classifiers, SVMs, and random forests, while introducing a novel ChatGPT-generated dataset.

9 Sep 2024

How Is Generative AI Redefining Trust?

Researchers propose revisions to trust models, highlighting the complexities introduced by generative AI chatbots and the critical role of developers and training data.

9 Sep 2024

Using Machine Learning to Identify Suicide Risks

Researchers developed a machine learning model to detect high-risk suicide users in online forums by analyzing social interaction patterns. The study showed that specific network features could predict suicidal behavior, underscoring the value of network-based analysis in suicide prevention.

2 Sep 2024

Leveraging AI to Combat Fake News

This article explores the dual role of large language models (LLMs) in generating and detecting fake news. It highlights the effectiveness of LLMs in identifying misinformation and discusses their potential applications across various platforms to maintain digital integrity.

2 Sep 2024

AI Uncovers Human Values Through Twitter Analysis

Researchers identified basic human values via Twitter activity using graph clustering and proposed behavior-based group recommendations. The study achieved superior clustering accuracy and validation, highlighting significant intra-cluster correlations among users with hedonistic values, thus enhancing understanding of value-based social media interactions.

26 Jul 2024

AI Fights Illegal Cultural Goods Trafficking

The European project SIGNIFICANCE, using AI and deep learning, developed a platform to combat the illegal trafficking of cultural heritage goods. By identifying, tracking, and blocking illegal online activities, the platform increased the detection of illegal artifacts by 10-15%, aiding law enforcement in safeguarding cultural heritage.

11 Jul 2024

Advancing Additive Manufacturing with ML and Digital Twin

A review in Materials & Design explores how big data, machine learning (ML), and digital twin technologies enhance additive manufacturing (AM). These technologies improve AM by optimizing design, material properties, and process efficiency, offering significant advancements in quality, efficiency, and sustainability.

5 Jul 2024

AudioSeal: Detecting AI-Generated Speech with Precision

AudioSeal introduces a novel watermarking method tailored for pinpointing AI-generated speech in audio files, ensuring robust detection and localization capabilities down to the sample level, thus bolstering audio authenticity and security.

25 Jun 2024

Deep Learning Probes Cultural Ecosystem Services

Researchers used AI models to analyze Flickr images from global protected areas, identifying cultural ecosystem services (CES) activities. Their study reveals distinct regional patterns and underscores the value of social media data for conservation management.

21 Jun 2024