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In this video, we're going to get into the specifics of harnessing your zombie powers of habit to help you avoid procrastination while minimizing your use of willpower. You don't want to do a full scale change of old habits. You just want to override parts of them and develop a few new ones. The trick to overriding a habit is to look to change your reaction to a cue. The only place you need to a..
One of the best ways of being effective in your learning is to use mental tools and tricks to inspire and motivate yourself. First, when it comes to learning in general, you should realize that it's perfectly normal to start with a few negative feelings about beginning a learning session. Even when it's a subject you ordinary like, it's how you handle those feelings that matters. Researchers hav..
Just imagine backing out of a driveway for the first time ever in your life. For some of you, that might seem like a pretty exciting proposition. The first time you might do this you would be in hyper alert. The deluge of information coming at you would make the job seem almost impossibly difficult. But, once you've chunked how to back up down your driveway, all you have to do is think, let's go..
Arsenic is incredibly toxic. For centuries until modern methods of detection were discovered, murderers found it to be a very popular substance. So you can imagine the shock at the 48th meeting of the German Association of Arts and Sciences in 1875 when two men sat in the front of the audience and downed more than double a deadly dose of arsenic. The next day the men were back at the conference ..
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If you're a stressed out test taker, keep in mind that the body puts out chemicals such as cortisol when it's under stress. This can cause sweaty palms, a racing heart, a knot on the pit of your stomach. But interestingly, research finds, it's how you interpret these symptoms. The story you tell yourself about why you're stressed makes all the difference. If you shift your thinking from, this te..
Now that you've gotten some insight into how your brain works, we can give you some final useful tricks that can empower your test taking. The classic way students are taught to approach tests is to tackle the easiest problems first. This is based on the idea that by the time you finish the relatively simple problems, you'll be confident in handling the more difficult. This approach works for so..
We've mentioned it earlier, but it's worth repeating. Testing is itself an extraordinarily powerful learning experience. This means that the effort you put into test-taking, including the preliminary mini test of your recall and your ability to problem solve during your preparation is of fundamental importance. If you compare how much you learn by spending one hour studying, versus one hour taki..
This is a CT scan. If you look carefully, the shadowed region right here reveals the damage caused by right hemisphere ischemic stroke. Such a stroke can cause an unusual condition known as broad-perspective perceptual disorder of the right hemisphere. People with this disorder can still function, but only partially. They can retain their intelligence, even a formidable way for solving complex m..
1. 의사결정 나무 전체적인 이해를 돕는 글 https://bkshin.tistory.com/entry/%EB%A8%B8%EC%8B%A0%EB%9F%AC%EB%8B%9D-4-%EA%B2%B0%EC%A0%95-%ED%8A%B8%EB%A6%ACDecision-Tree?category=1057680 머신러닝 - 4. 결정 트리(Decision Tree) 결정 트리(Decision Tree, 의사결정트리, 의사결정나무라고도 함)는 분류(Classification)와 회귀(Regression) 모두 가능한 지도 학습 모델 중 하나입니다. 결정 트리는 스무고개 하듯이 예/아니오 질문을 bkshin.tistory.com 2. 의사결정나무에 대한 세부적인 개념 정리 https://ratsgo.github.io/mach..