3+ hour, 39+ min ago   (655+ words) Artificial intelligence is no longer simply a tool that social scientists borrow from computer science. According to a sweeping new review published in the journal Artificial Intelligence Review, the relationship between AI and the social sciences has become a two-way…...

6+ hour, 56+ min ago   (537+ words) Every second, social media platforms face an unrelenting stream of comments, and among them hide the insults, threats, and abusive language that can poison entire communities....

14+ hour, 33+ min ago   (94+ words) Imbalanced data is one of the most stubborn problems in modern machine learning. Whenever a dataset contains far more examples of one class than another, standard classifiers tend to favor the majority class, quietly ignoring the rare but often critical…...

1+ day, 7+ hour ago   (55+ words) High-dimensional data have become the defining challenge of modern machine learning, and a team of researchers in China has now unveiled a new evolutionary algorithm that promises to make sense of the overwhelming number of variables found in gene expression…...

2+ day, 4+ hour ago   (98+ words) In a development that could reshape how machines see in the dark, a team of researchers at Jiangxi University of Science and Technology in Nanchang, China, has unveiled a new artificial intelligence framework that fuses infrared and visible-light images while…...

2+ day, 4+ hour ago   (55+ words) A team of machine learning researchers in China has unveiled a new supervised dictionary learning model that promises faster image classification in scenarios where training data is scarce, a persistent challenge in fields ranging from medical imaging to face recognition....

4+ day, 2+ hour ago   (55+ words) Anomaly detection has become one of the most critical technologies of the modern connected world, quietly guarding everything from hospital patients to water treatment plants. Every heartbeat monitored by a wearable device, every vibration sensor on an industrial assembly line,…...

4+ day, 13+ hour ago   (86+ words) A new artificial intelligence model that reads time series data the way a skilled human analyst might—by looking at both the overall shape of a signal and the raw numbers behind it—has demonstrated record-setting performance across a broad…...

4+ day, 16+ hour ago   (57+ words) In the sprawling landscape of modern machine learning, few challenges are as pervasive—or as deceptively difficult—as making sense of data that arrives from multiple sources at once. A single medical patient may be described by imaging scans, blood…...

4+ day, 16+ hour ago   (144+ words) For nearly as long as artificial neural networks have existed, one rule has been treated as almost sacrosanct: never initialize all weights and biases to zero. From foundational textbooks to standard online tutorials, students of machine learning have been taught…...