i have file contains 2000 records ,the last column is the correct classification of the records ( 0 or 1). i have another file contain 500 records does not contain the classification column i need to know the classification for the 500 records.

i have file contains 2000 records ,the last column is the correct classification of the records ( 0 or 1). i have another file contain 500 records and 100 features does not contain the classification column i need to know the classification for the 500 records... Thaaaanx for helping in advance

Answer 1

[Walter Roberson]

There is no possible solution to the problem stated, not unless the test set consists only of vectors that are exactly present in the training set.

If you were to add infinite amounts of additional information, then it might be possible. An exact formula for the volume to be classified as class 1 would be an example of useful infinite information.

[momo]

 i don't need 100% correct classification

i accept around 60-90%correct accuracy