points to be noted for writing DM labexternal:
1)2 questions per paper.
2)if algorithm is involved,its description must be given.
3)then how to apply the algorithm in weka.
4)expected the results and observations must be written.
5) apart from the experiments given in the record,
Write a program for linear regression using c or cpp or java(program
is very simple just implement taht formula is given prediction...)
Create a case study to perform preprocessing in weka
Perform different classification with weka. Explain results
6.dm viva questions , two pdfs (material regarding weka and
preprocessing)given must be read
all the best...
please dont make calls and send message regarding these....