Dr. James McCaffrey presents a complete end-to-end demonstration of linear regression with pseudo-inverse training implemented using JavaScript. Compared to other training techniques, such as ...
Abstract: In this paper, we present a novel convolution theorem which encompasses the well known convolution theorem in (graph) signal processing as well as the one related to time-varying filters.
What if you could transform hours of tedious spreadsheet work into just minutes of streamlined efficiency? Simon Sez IT takes a closer look at how Excel’s most powerful functions can transform the way ...
Abstract: The convolution type of the Cohen's class time-frequency distribution (CCTFD) is a useful and effective time-frequency analysis tool for additive noises jamming signals. However, it can't ...
Like many Chinese Americans my age and older, I have fond memories of going to San Francisco’s now-scarce Chinese banquet halls to mark milestones and celebrations. My parents had a 600-person wedding ...
Some situations in life are zero-sum. On Super Bowl Sunday, two teams take the field but only one will emerge victorious, Vince Lombardi Trophy in hand. In a presidential election, only one candidate ...
2 billion-dollar lottery jackpots for Mega Millions and Powerball were purchased at a Florida Publix. The amount? $1.58 billion and $1.586 billion. In Florida, stores that sell winning Mega Millions ...
Have you ever stared at a colorful Excel spreadsheet, wondering how to quickly calculate totals or counts based on cell colors? It’s a common frustration for anyone managing large datasets. While ...
LOOK at the news or social media these days, and you might see a pattern. Stories are about groups in conflict, competing for limited resources, with the gains for some framed as losses for others. If ...
Why is the amount you receive from the Social security office when your spouse has died still only $255? It’s been that amount for years; one would think it would increase. If your loved one dies, ...
A new law passed in January provides nearly 3 million people with Social Security benefit increases. In a new update, the Social Security Administration says 91% of adjustments have been processed.
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