Comments (6)
from limdu.
Hmm. I managed for now by passing debug as true to the options like so:
var TextClassifier = limdu.classifiers.multilabel.BinaryRelevance.bind(0, {
binaryClassifierType: limdu.classifiers.SvmJs.bind(0, { C: 1.0 }),
debug: true
});
And doing that I noticed that SvmJs gets stuck with the first input itself if the size of the input of dataset is more than 250 rows or so and does not train further (waited for around 15-20 minutes).
Hence, I had to go far WordExtractor + Winnow classifier like so:
var TextClassifier = limdu.classifiers.multilabel.BinaryRelevance.bind(0, {
binaryClassifierType: limdu.classifiers.Winnow.bind(0, { retrain_count: 10 }),
debug: true
});
Thanks anyways for your reply.
from limdu.
from limdu.
Not sure if its a bug (since it did not throw any error or so) but there is an issue which has been raised and a pull request merged here: karpathy/svmjs#5
from limdu.
@erelsgl Tried with SvmPerf and it was faster and worked great for my use case. Thanks.
Sorry for bothering you, but had few more questions to ask:
The SvmPerf application is generating a lot of model and bin files in my directory. What should I do with that? Is it possible to reuse the same without retraining?
Also, was curious how this will scale in a production environment. Any suggestions?
Btw, Great work with the library. Works like a breeze. (Needs some minor cleanups though - will see if I can help when I get the time. For instance, it was not able to find localstorage file in bayesian classifier)
from limdu.
from limdu.
Related Issues (20)
- online training behaviour for missclassification HOT 2
- SVM wrapper doesn't work HOT 10
- Always the same result for Bayesian classifier HOT 1
- svmlinear fix HOT 8
- work in browser? HOT 2
- limdu.utils.test does not exist. HOT 9
- Label Classification Result correct? HOT 2
- Node.js version HOT 1
- Does limdu support json file for saving and loading classifier? HOT 2
- This package is no longer usable because "brain" library has been removed HOT 7
- Big multi label classifier on db HOT 5
- Visualize Correlations between data? HOT 3
- Dataset mutation
- Missed fields on cross-validation
- Incorrect Accuracy
- Confusion in README
- sprintf deprecation HOT 1
- Feature suggestions HOT 3
- Security Notice & Bug Bounty - Command Injection - huntr.dev HOT 2
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from limdu.