Parent to Parent
Provides time for parents to reflect on their own experiences as parents and also developes communication and listening skills to help Support Parents use and share their personal experiences in effective way. It's a method to solve the problems for those who got the problem at the first time. It is the best way to approve it by getting more chances, more training, more experience. I think it's really helpful for parents who don't know how to conquer the problems.
Donorschoose
透過網路當一個Donor,能幫助孩子學習更多。每當有發起人辦了一個project,可以線上觀看每個project的細項內容,決定要不要為這個活動做捐贈。
Green Peace
提倡環境的保護。藉由網站宣導,讓瀏覽者能夠了解環境保護的重要性及實際行動。
Showing posts with label Labs. Show all posts
Showing posts with label Labs. Show all posts
Monday, January 6, 2014
Monday, December 30, 2013
Monday, December 23, 2013
Monday, December 16, 2013
Monday, December 9, 2013
Monday, December 2, 2013
Lab 27 如何計算 PageRank
推導
PR(A)=0.15+0.85*0.5PR(C)
PR(B)=0.15+0.85PR(A)
PR(C)=0.15+0.85*(PR(A)+PR(B))
↓
PR(A)=0.808
PR(B)=0.837
PR(C)=1.548
亦可用演算法簡易公式計算出來
Page Rank 排序:PR(C)>PR(B)>PR(A)
PR(A)=0.15+0.85*0.5PR(C)
PR(B)=0.15+0.85PR(A)
PR(C)=0.15+0.85*(PR(A)+PR(B))
↓
PR(A)=0.808
PR(B)=0.837
PR(C)=1.548
亦可用演算法簡易公式計算出來
Page Rank 排序:PR(C)>PR(B)>PR(A)
Monday, November 11, 2013
Monday, November 4, 2013
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