CIO Business Intelligence

SEPTEMBER 28, 2022

While a new forecast released Monday by Spiceworks/Ziff Davis said that overall IT spending will be largely unhampered by recessionary trends in the economic outlook, much of that spending will be driven by large enterprises, leaving the picture much murkier for small and medium-size businesses. Essentially, he said, recessions shouldnâ??t

Cost-Benefit 92

Cost-Benefit IT Forecasting Data-driven 92

O'Reilly on Data

MAY 27, 2020

In 2001, just as the Lexile system was rolling out state-wide, a professor of education named Stephen Krashen took to the pages of the California School Library Journal to raise an alarm. His system was needed because “beginning teachers and librarians” were less expert at “forecasting comprehension rates” than the algorithm was.

Risk 355

Risk Testing Reporting Measurement 355

Domino Data Lab

MAY 20, 2021

The problem with this approach is that in highly imbalanced sets it can easily lead to a situation where most of the data has to be discarded, and it has been firmly established that when it comes to machine learning data should not be easily thrown out (Banko and Brill, 2001; Halevy et al., References. Banko, M., & Brill, E. Knowler, W.

Machine Learning 136

Machine Learning Metrics Data mining Knowledge Discovery 136