Overview:  Large language models may dominate headlines, but modern NLP tools remain essential for text processing, ...

DoorDash announced on Thursday that it’s launching a new AI chatbot that lets users order food and groceries with text prompts and photos in its latest AI push. The chatbot, called “Ask DoorDash,” ...

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Nationally weighted 2025 survey estimated 19.2% of US youth (≈8.2 million) have sought mental health advice from AI chatbots, up from 13.1% in 2024. Use intensity was meaningful: 42.8% engaged at ...

With increasing awareness of AI chatbot-associated psychosis and efforts to understand how it occurs, there has been renewed attention to the psychiatric phenomenon of folie à deux, meaning “madness ...

This project fine-tunes a BERT model on the AG News dataset for supervised news topic classification using pretrained contextual embeddings. The trained model is deployed as a live AI application for ...

Background: One-size-fits-all counseling often underperforms in long-term cardiovascular prevention where sustained activation is required. We developed Signatures, a practical framework that maps ...

Students who use AI tools extensively may struggle with knowledge retention, according to new research. Brazilian social scientist Andre Barcaui looked at two groups of students, one using ChatGPT as ...

BEIJING, March 30 (Reuters) - China's popular DeepSeek artificial intelligence chatbot suffered on Monday its longest outage since the viral rise of its flagship R1 ‌and V3 models early last year.

Dr. Saini is a psychiatrist and Dr. Bailen is a psychologist at Massachusetts General Hospital. As the use of large language models like ChatGPT, Claude and Gemini has surged, we’ve heard about ...

As AI use increases among patients, researchers said the role of a physician “may shift” from a primary source of information to more of a guiding presence. (Sandwish/GettyImages) Consumers are ...