I am searching for numeric values loke Spam Classification..
On Mon, Nov 11, 2013 at 11:21 AM, unmesha sreeveni <[email protected]>wrote: > it seems like all are image files... > > > On Sat, Nov 9, 2013 at 4:55 PM, unmesha sreeveni <[email protected]>wrote: > >> where to get the datasets? >> Whether in >> Active Competitions <http://www.kaggle.com/competitions> >> >> >> On Sat, Nov 9, 2013 at 4:51 PM, unmesha sreeveni >> <[email protected]>wrote: >> >>> normally in svm how are the training data classified in 1/0 class label? >>> >>> In 1/-1 classification we will be checking sign(decision function) ie , >>> if the calculated decision function value is negative we will give -1 >>> classlabel and if it is positive we will give 1 as class label. >>> >>> After finding that we will compare the class label with the class label >>> of input data...and find the accuracy/miss classification. >>> >>> What about in 1/0 classification??? >>> >>> >>> On Sat, Nov 9, 2013 at 4:45 PM, unmesha sreeveni >>> <[email protected]>wrote: >>> >>>> 1/-1 is not available? >>>> >>>> >>>> On Fri, Nov 8, 2013 at 7:58 PM, Robin East <[email protected]>wrote: >>>> >>>>> You could try having a look at some of the competition data sets on >>>>> http://www.kaggle.com. Many of them are 1/0 classification problems >>>>> >>>>> Sent from my iPhone >>>>> >>>>> On 8 Nov 2013, at 10:10, unmesha sreeveni <[email protected]> >>>>> wrote: >>>>> >>>>> where can i get a large file for checking svm .with classes 1 and -1 >>>>> around 1 GB file >>>>> >>>>> >>>>> On Fri, Nov 8, 2013 at 11:14 AM, unmesha sreeveni < >>>>> [email protected]> wrote: >>>>> >>>>>> thx Mirko Kampf >>>>>> >>>>>> >>>>>> On Fri, Nov 8, 2013 at 10:48 AM, Mirko Kämpf >>>>>> <[email protected]>wrote: >>>>>> >>>>>>> There are three Jira issues about it: >>>>>>> Mahout-14<https://issues.apache.org/jira/browse/MAHOUT-14> >>>>>>> and Mahout-334 <https://issues.apache.org/jira/browse/MAHOUT-334> have >>>>>>> been closed as won't fix. >>>>>>> Mahout-232<https://issues.apache.org/jira/browse/MAHOUT-232> was >>>>>>> assigned later because some code was contributed early (2009) but it did >>>>>>> not work so it was not incorporated into Mahout. Since then Mahout has >>>>>>> changed, so porting the code would be difficult, and if you look at the >>>>>>> issue there is some disagreement about whether it approaches the >>>>>>> problem in >>>>>>> the best way. >>>>>>> >>>>>>> There is some code for a cascadeSVM >>>>>>> implementation<https://code.google.com/p/cascadesvm/> but >>>>>>> the training part - the hard part - was never published. >>>>>>> >>>>>>> There is a parallel SVM implementation<https://code.google.com/p/psvm/> >>>>>>> that >>>>>>> runs on MPI rather than Hadoop. >>>>>>> >>>>>>> This San Francisco Meetup >>>>>>> abstract<http://www.meetup.com/sfmachinelearning/events/116497192/> has >>>>>>> some discussion of current state of the art and issues for parallel SVM. >>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>> 2013/11/8 unmesha sreeveni <[email protected]> >>>>>>> >>>>>>>> Do we have an SVM implementation? >>>>>>>> >>>>>>>> -- >>>>>>>> *Thanks & Regards* >>>>>>>> >>>>>>>> Unmesha Sreeveni U.B >>>>>>>> >>>>>>>> *Junior Developer* >>>>>>>> >>>>>>>> *Amrita Center For Cyber Security * >>>>>>>> >>>>>>>> >>>>>>>> * Amritapuri.www.amrita.edu/cyber/ <http://www.amrita.edu/cyber/>* >>>>>>>> >>>>>>> >>>>>>> >>>>>> >>>>>> >>>>>> -- >>>>>> *Thanks & Regards* >>>>>> >>>>>> Unmesha Sreeveni U.B >>>>>> >>>>>> *Junior Developer* >>>>>> >>>>>> *Amrita Center For Cyber Security * >>>>>> >>>>>> >>>>>> * Amritapuri.www.amrita.edu/cyber/ <http://www.amrita.edu/cyber/>* >>>>>> >>>>> >>>>> >>>>> >>>>> -- >>>>> *Thanks & Regards* >>>>> >>>>> Unmesha Sreeveni U.B >>>>> >>>>> *Junior Developer* >>>>> >>>>> *Amrita Center For Cyber Security * >>>>> >>>>> >>>>> * Amritapuri.www.amrita.edu/cyber/ <http://www.amrita.edu/cyber/>* >>>>> >>>>> >>>> >>>> >>>> -- >>>> *Thanks & Regards* >>>> >>>> Unmesha Sreeveni U.B >>>> >>>> *Junior Developer* >>>> >>>> *Amrita Center For Cyber Security * >>>> >>>> >>>> * Amritapuri.www.amrita.edu/cyber/ <http://www.amrita.edu/cyber/>* >>>> >>> >>> >>> >>> -- >>> *Thanks & Regards* >>> >>> Unmesha Sreeveni U.B >>> >>> *Junior Developer* >>> >>> *Amrita Center For Cyber Security * >>> >>> >>> * Amritapuri.www.amrita.edu/cyber/ <http://www.amrita.edu/cyber/>* >>> >> >> >> >> -- >> *Thanks & Regards* >> >> Unmesha Sreeveni U.B >> >> *Junior Developer* >> >> *Amrita Center For Cyber Security * >> >> >> * Amritapuri.www.amrita.edu/cyber/ <http://www.amrita.edu/cyber/>* >> > > > > -- > *Thanks & Regards* > > Unmesha Sreeveni U.B > > *Junior Developer* > > *Amrita Center For Cyber Security * > > > * Amritapuri.www.amrita.edu/cyber/ <http://www.amrita.edu/cyber/>* > -- *Thanks & Regards* Unmesha Sreeveni U.B *Junior Developer* *Amrita Center For Cyber Security* * Amritapuri.www.amrita.edu/cyber/ <http://www.amrita.edu/cyber/>*
