Working Up

by Dwayne Phillips It is just a “figure of speech,” but perhaps we would understand better if we used the correct words in the field of artificial intelligence. Here is yet another article about “building” a neural network. It is a good article that explain neural networks well. It shows some sample source code to […]

[Read more →]

by Dwayne Phillips Somewhere, somehow we forgot what a good approximation was. We used to tell this “joke” a long time ago in a place far, far away. Consider the situation with an amorous young gentlemen on one side of a room and an amorous young lady on the other side of the room. Every […]

[Read more →]

by Dwayne Phillips We often use words that were used in a different time. If we understand that use, we can better understand what we are trying to do now, at this time. I overheard some ladies talking about arranging meals for groups of persons at charity fund raisers. “If someone is really hungry that […]

[Read more →]

by Dwayne Phillips I know what I’m doing. You don’t. I can have fun. You can’t. As a kid, I used to see wild stunts on television. They always prefaced them with, “Don’t try this at home.” Why not? Why could they do things, but I couldn’t? Of course they had years of this and […]

[Read more →]

by Dwayne Phillips Really smart persons continue to blunder. How? I read this article recently about how women are hurt more often and more severely than men in automobile accidents. Why does this happen? The crash dummies used in safety tests work well, but are almost always the size and shape of a man. Crash […]

[Read more →]

by Dwayne Phillips The frustrating circle of measuring measuring. The most difficult photograph to take is of my camera. I need another camera to take a photograph of my camera. I don’t want a poor-quality photograph of my camera, so I need a second camera that is just as good or better than my camera. […]

[Read more →]

by Dwayne Phillips Are you a data scientist? Have you ever read that old green textbook? Probably not, and that is unfortunate. I’ve been delving into data science lately. I’ve applied for a few jobs with the title “Data Scientist.” I’m not sure what a data scientist is, but much of what I have learned […]

[Read more →]

by Dwayne Phillips One basic progression of understanding. I understand this well enough to: understand it in my mind use it explain it clearly to others invent it invent what comes next ignore it

[Read more →]

by Dwayne Phillips The humble public restroom illustrates our tendency to security over privacy, even when we know better. Privacy: the door opens in such a way that the first thing you see is NOT toilet. Security (safety): the door opens in such a way to permit easiest exit in event of something bad. Security […]

[Read more →]