Not getting proper result in Model Training while using Azure Machine Learning Studio with Two Class Bayes Point Machine Algorithm

Question

We are using Azure Machine Learning Studio for building Trained Model and for that we have used Two Class Bayes Point Machine Algorithm. For sample data , we have imported .CSV file that contains columns such as: Tweets and Label.

After deploying the web service, we got improper output. We want our algorithm to predict the result of Label as 0 or 1 on the basis of different types tweets, that are already stored in the dataset.

While testing it with the tweets that are there in the dataset, it gives proper result, but the problem occurs while testing it with other tweets(that are not there in the dataset).

You can view our experiment over here: Experiment

Answer 1

Are you planning to do a binary classification based on the textual data on tweets? If so you should try doing feature hashing before doing the classification.