What topics lie at the cutting edge in the following areas?

I am trying to get an idea of the topics and challenges that lie on the cutting edge of any of the following areas: (1) machine learning and probabilistic inference – such as graphical models, kernel methods, nonparametric Bayesian methods, reinforcement learning, problem solving, decisions, and games. (2) knowledge representation and reasoning – such as…

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After taking an Upgrade, I’ve lost NW Access and my CD-Rom Drive won’t open…so can’t rebuild..Help?

I’m new to UBUNTU…so be gentle with me…Things went downhill fast after I ran sudo apt upgrade ……Apparently the NIC is no longer recognised…neither is my Broadcom Wireless Adapter….so I though; nothing else for it but to reinstall UBUNTU…but…Arghhhhhh…Drive tray won’t open when I hit the open/eject button ….so can’t load the boot disk to…

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Can’t seem to uppercase the first letter in each word? Keep getting the whole first word capitalized #javascript

Write a function snakeToCamel(str) that takes in a snake_cased string and returns the string CamelCased. snake_case is a string where each word is separated with underscores (_). CamelCase is a string where the first char of each word is capitalized, all other characters lowercase. Examples: snakeToCamel(‘snakes_go_hiss’); // => ‘SnakesGoHiss’ snakeToCamel(‘say_hello_world’); // => ‘SayHelloWorld’ snakeToCamel(‘bootcamp_prep_is_cool’); //…

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