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Which one is better, MSc Data Science at CMI or MSc Statistics and computing...

@mukul98m wrote: Hii this is Mukul Mishra, this is my final year of graduation is Statistics from Mumbai University, after this am looking for master’s but am not at all interested in learning theory...

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Download HD Infographic - 27 Essential Data Science Books

@datascience221 wrote: What’s your favorite medium for learning data science? Mine is, and always has been, books. As I mentioned in this article, there is a magic and allure to books that I have...

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Getting different value in co-occurrence matrix

@premvardhan wrote: From this post --> https://www.analyticsvidhya.com/blog/2017/06/word-embeddings-count-word2veec/ When the context window is 2 then how he and is could be appear 4 times. I found...

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Develop a machine learning model based on the features availability

@ursraja4u wrote: Hi, I am trying to develop a classification model. This is to predict that the given task will be completed in the given time or not. When I have gone through the data there are many...

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Distributed TensorFlow

@kevinf wrote: Is this possible to control the distribution of delays in asynchronous training in TensorFlow? Posts: 1 Participants: 1 Read full topic

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Which Metric to consider for Regression R2 or RMSE

@jai-prakash.yadav wrote: Hi All, We are working on Regression problem usinng Sklearn, So what should be best Metric for this R2 or RMSE or any other. We are getting R2 in range of 0.35 , is it fine...

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What is the meaning of Standardization in KNN

@vineet72 wrote: I have lot of confusion in the standardization process in the K-NN algorithm. Here is the code:- from sklearn.preprocessing import StandardScaler scaler= StandardScaler()...

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Which model to select for ML?

@vishnu62 wrote: Hello folks, Although I’m beginner to ML I’m facing few issues. To solve a particular problem what model should I use? Any resources blog,article etc Thanks Posts: 1 Participants: 1...

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University of Leeds or University of Southampton

@mirvatammouri wrote: Hello everyone, I’ve received offers from both universities. I’m not sure which to choose for my analytics postgraduate study. The Leeds program is called Consumer Analytics and...

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DeprecationWarning

@chaimaa wrote: Hello, I have an issue related to the Loan prediction hackathon when I was trying to improve the accuracy by tuning the hyperparameters for the model using the random forest method,...

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Capillary hackathon dataset

@munitech4u wrote: Hi, Can anybody provide the link to Capillary Machine Learning Hackathon dataset? Gdrive/Box/AWS/Github will do Thanks in advance. Posts: 1 Participants: 1 Read full topic

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Predictive Model Accuracy Calculation Format

@fanwood wrote: Hello guys, Which is the best form to calculate the predictive model accuracy, when data is normalized or in actual form? Posts: 2 Participants: 2 Read full topic

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Hyperparameter Tuning

@shravan wrote: When we are doing Hyperparameter tuning in developing a model, what is the best way of tuning either using randomsearch or gridsearch? how to set the hyperparameters, if any other...

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Need Help with StratifiedShuffleSplit

@mohitlearns wrote: Hello, I have one (“single”) data file with approx 20K features (rows / fields). I want to split this file between training data and test data in the ratio of 80:20 using...

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Data Analytics in PG

@madhav936 wrote: Hi all, if anyone could advice on the Data Analytics in PG which includes Python,R,SAS,Tableau and Hadoop for data analytics courses and its future. Posts: 1 Participants: 1 Read...

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Error: Librosa No BackendError

@thomas421 wrote: Hi, i am trying to understand the code for speech recognition and as i was using this command, i = random.choice(train.index) data_dir = ‘E:/Voice_analytics/’ audio_name =...

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How to train and test dataset with multiple fold data set?

@anwarm1 wrote: Hi, I would like to know how to deal with dataset which has multiple fold information. For example: If I have list of patients and I want to predict the risk of disease and I want to...

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R basic exercise

@giariut wrote: Hello everyone, I am new in R programming and I am doing some exercise to practice with the basis of R. Could you please provide a solution for this exercise? Use R to generate 100...

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Probability mass function

@sachin70 wrote: How do we plot a probability mass function graph in python? i am going through the introduction to data science course of analytics Vidhya and here itis only explained what are...

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Python code unable to understand the output

@sachin70 wrote: a=dict() a[1] can anyone explain me the output of this code in python Posts: 1 Participants: 1 Read full topic

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