A new Wharton study explains why stock returns aren’t random. Correlation neglect causes market overreaction, momentum, and reversals investors consistently misprice.
Data from national surveys show rising political jeopardy for president as voter concern over economy and health care ...
KIOXIA's new UFS 4.1 (Universal Flash Storage) embedded memory for mobile devices is now sampling, with improvements to performance and efficiency.
Influence of Elephant-Driven Vegetation Structure and Altitudinal Gradient on the Occurrence of the Endemic Mount Cameroon Francolin ...
Abstract: In this article, the control issue is investigated for a class of lossy networked systems with random sampling errors and transmission delays. The relationship between sampling er-rors and ...
Background: Chronic obstructive pulmonary disease (COPD) exacerbations and hospital readmissions are major drivers of morbidity, mortality, and healthcare costs. Artificial intelligence and machine ...
Two weeks ago, I made the case for specifying the global problems you wish to spend years on. Today I want to place these choices at the right altitude, because from arm’s length everything blurs and ...
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 ...
Is your feature request related to a current problem? Please describe. For num_samples > 1, ExponentialSmoothing.predict() calls HoltWintersResults.simulate with the call self.model.simulate(n, ...
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