- Mar 01 Sat 2008 14:01
久違的NBA
- Feb 22 Fri 2008 00:49
開運
- Dec 16 Sun 2007 17:06
在學校甩尾還挺酷的
現在學生真是越來越厲害
科技的進步加上無限的創意
不過這樣一格一格拍應該也要挺有耐心的
- Oct 30 Tue 2007 23:34
珍貴的時光
- Oct 30 Tue 2007 23:07
Statistics should be beautiful
I just learned to draw this graph by R.
It's a homework from Data Mining.
Somehow it looks pretty fancy for solving some complicated problems.
In fact, it's nothing a correlation matrix but replacing the numbers (coefficients) by distinct colors providing much different experience than traditional techniques.
More friendly, more intuitively.
It's a homework from Data Mining.
Somehow it looks pretty fancy for solving some complicated problems.
In fact, it's nothing a correlation matrix but replacing the numbers (coefficients) by distinct colors providing much different experience than traditional techniques.
More friendly, more intuitively.
- Oct 14 Sun 2007 00:33
心想事會成？！
