Your movements,” the neuroscientist and psychologist Lisa Feldman Barrett told me, “whether it’s on your face or in your body ...
Passive sensing via wearable devices and smartphones, combined with machine learning (ML), enables objective, continuous, and noninvasive mental health monitoring. Objective: This study aimed to ...
Digging through the data to find chart success.
In today’s column, I examine the use of generative AI and large language models (LLMs) to help deal with people who have main ...
The analysis pipeline was implemented using Python’s Natural Language Toolkit, Gensim, and scikit-learn libraries, with hyperparameter tuning to maximize model performance. Results: Sentiment analysis ...
Abstract: Cybersecurity threats have evolved in sophistication, necessitating the development of intelligent and adaptive defense mechanisms. Cognitive cybersecurity systems present the opportunity to ...
Abstract: To tackle the challenge of data diversity in sentiment analysis and improve the accuracy and generalization ability of sentiment analysis, this study first cleans, denoises, and standardizes ...
ArcelorMittal, a European steel maker, is donating tens of millions of dollars of foreign steel for President Trump’s new ballroom. By Ana Swanson and Luke Broadwater Reporting from Washington ...
As of April 2, the AAII weekly survey showed bearish sentiment at 51.4%, reflecting an unusually high amount of pessimism. Since 1987, the S&P 500 has returned an average 16% over the 12 months ...
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