1 – 1. Decision Tree Using User-defined Algorithm(By SAS E-miner)
Splitting Condition : Entropy Reduction
Minimum Number of Observation : 46(1% of Data Set,
To avoid Overfitting & Underfitting)
Test Accuracy = 1266/1389 = 91.74%
Accuracy is increased little as Decision Tree used by C4.5
Because, Decision Tree is sufficiently good classifier.
1. DMB as the Disrupting Technology
1.Changes in the trend of media industry
Media consumption patterns are slowly but steadily changing the digital home, and wireless connectivity enables similar changes outside the home. Disruptive technologies liberalized content release windows, regulatory changes, and a myriad of factors could dramatically change current trend lines of the customers.
《 DoubleClick사 사례 문제풀이 》
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Ⅰ. What is business model of DoubleClick?
◈ DoubleClick
- 광고주, DM사업자, 웹기반 매체사들이 마케팅 프로그램을 기획, 실행,
분석 할 수있도록 지원하는 솔루션 부분의 리더 기업
A. 대상고객과 제공가치
ensemble.
And that "J"...Where is it?
On my key ring...
means Im either a Jill
or a Jennifer.
Those being the favorite "J"
names of Beltway parents
circa .
I like to hang with my friends
and have a good time,
but Im really just a mature
woman looking for a mature man.
And I recently quit smoking.
[English accent]
Why do you say that?
You see the way she keeps eyeing
the guy next to her?
Its not h
Ensembl, …
Our own Programs
+
Noble Genes
III. In silico에서의 EST서열분석
- 최근 In silico 실험에서 사용하는 대표
적인 분석방식.
- 유전자비교를 통한 기능 해석
- EST의 이런 점을 이용 데이터베이스 구
축하여 In silico에서 사용
(1)EST(Expressed Sequance Tags)
60-140,000 RNA
gene products
nucleus
30-70,000
genes
60-140,000 unique
cDNA cl