일요일 브런치로 먹는걸 찍었는데...
조명 받아서 완전 뽀샤시하게 나왔다
메뉴판에 써도 될듯... ㅋㅋ
basil pesto H&C sandwich with kiwi lettuce salad
p(x,y) and a discriminative model learns the conditionalprobability distribution p(y|x) - which you should read as 'the probability of y given x'.(1,0), (1,0), (2,0), (2, 1)p(x,y) is y=0 y=1
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x=1 | 1/2 0
x=2 | 1/4 1/4
p(y|x) is y=0 y=1
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x=1 | 1 0
x=2 | 1/2 1/2
p(y|x) is the natural distribution for classifying a given example x into a class y, which is why algorithms that model this directly are called discriminative algorithms. Generative algorithms model p(x,y), which can be tranformed into p(y|x) by applying Bayes rule and then used for classification. However, the distribution p(x,y) can also be used for other purposes. For example you could use p(x,y) to generate likely (x,y) pairs.In a business world that looks for safe bets and sure things, Steve Jobs imagined and played. His ideas became companies and, as he might have phrased it, insanely successful.
| 핫도그 집앞에서 ... |
| 핫도그 랩~ |
| 실한~ 소세지.. 빨간 것은 무려 고가의 '파프리카' |