Abstract: Low-tubal-rank tensor approximation has been proposed to analyze large-scale and multidimensional data. However, finding such an accurate approximation is challenging in the streaming ...

Celebrate Pi Day with the best fractional approximation of Pi using Python! In this video, I’ll show you how to generate the most accurate rational approximations for Pi, diving into algorithms like ...

A behind-the-scenes blog about research methods at Pew Research Center. For our latest findings, visit pewresearch.org. Every survey finding published by Pew Research ...

For-profit hospitals provide most inpatient physical therapy but tend to have worse readmission rates to general hospitals. Medicare doesn’t tell consumers about troubling inspections. By Jordan Rau ...

Medication mistakes — in which the wrong drug or the wrong dose is given to a patient — are among the most common errors in medicine. John Wiederspan is well aware of how things can go wrong in the ...

Cognitive distortions, or thinking errors, can take a toll on our mental health. Here are five such thinking patterns and ways to overcome them. We are all vulnerable to certain “thinking errors,” ...

Refractive errors are common eye issues that can cause blurry or distorted vision. Treatment usually involves wearing glasses or contact lenses or getting procedures ...

Despite decades of calls for more attention to patient safety in hospitals, people undergoing surgery still have high rates of complications and medical errors, a new study finds. More than a third of ...