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.
in his if not "the big black", a system of cages in an enclosed space, in darkness. As a setting, lines of flight and a very baroque neon chandelier designed by Leo Carbonnier (photo Charles Duprat). "I work on the ground just like the artists of the past. However, the reasons differ, I am inspired by what produces the world today: Machiavellianism, discharge, psychopathy and s
The Peninsula Suite
For those accustomed to the very best, for whom only unique is good enough, The Peninsula Suite offers, without exception, the most panoramic vista over Victoria Harbour, from the very top of the Tower. Open the glass balcony doors and let your imagination soar, stroll around the ultimate in penthouse luxury or sink into a sofa and ponder the pleasure of knowing that you ar
◎압전기 효과
압전기 효과에는 압전기 직접효과와 압전기 역효과가 있다. 전자의 압전기 직접효과란 압전소자에 외부응력, 진동변위 등을 가하면, 그 출력단에 전기 신호가 발생하는 현상을 말한다. 또한 후자의 압전기 역효과란 압전소자에 외부로부터 전압을 가하면 소자가 기계적 변위를 일
classified four basic aspects of globalization:
trade and transactions
capital and investment movements
Migration and movement of people
Dissemination of knowledge
Globalization
-Trade and transactions: After World War II, there were endeavors to improve the economy through international monetary policies.
-the World Trade Organization (WTO) was established.
Globalization-negative as