Abstract: Topic modeling comprises a set of machine learning algorithms that allow topics to be extracted from a collection of documents. These algorithms have been widely used in many areas, such as ...

Abstract: Topic models are widely used unsupervised models capable of learning topics – weighted lists of words and documents – from large collections of text documents. When topic models are used for ...

Hypertriglyceridemia (triglycerides 200–499 mg/dL) is relatively common in the United States, whereas more severe triglyceride elevations (very high triglycerides, ≥500 mg/dL) are far less frequently ...

Thinking about numbers using frames of 10 can be a helpful way to learn basic number facts. The four games that can be played with this applet help to develop counting and addition skills. (This ...

Mental illness needs visibility more urgently than almost any other area of medicine and health care. A new award from Wellcome and Nature aims to raise its prominence.