On 1/10/10 9:52 PM, Kunde Ramamoorthy Govindarajan wrote:
I'm new to WEKA software. I'm using WEKA 3.6.2 for prediction and I get
prediction score in 3 decimal points (e.g. 0.915) and when I used the
same model file and same options using the WEKA 3.4.12 I get > 10
decimal point (e.g. 0.915467398). I'm not sure how to increase the
decimal point in WEKA 3.6.2 version of the software or is there any
options to get more decimal points. This will help me to sort the
samples with the high probability score and perform lab experiments.
The precision of the output is fixed in 3.6.2. However, in the
development version of Weka (3.7.x) there are new output classes that
are used for formatting predictions in various ways (plain text, csv,
html, xml etc). These classes have a -decimals flag that can be used to
control the number of decimal places output for predictions.