Mayur Narkhede

12 Questions 17 Answers 0 Followers

Questions related from Mayur Narkhede

How to apply statistical model in scenarios where dependent/response variable is not defined/labeled?

I have a scenario where many people are using a software and while utilizing they are assigned values between 0 to 1 based on their good or bad usage. e.g. good use would provide value to "usage"...

27 March 2018 478 4 View

What type of analytics is used by call center companies to improve the business?

What type of models, analytics, data science is used by call center companies where the large number of calls are made everyday. Does it involves audio analytics or speech to text conversion and...

27 March 2018 3,686 2 View

Are you all really convinced for the adaption of Artificial Intelligence for future?

"The AI Takeover Is Coming" this is what is the news these days. Is it really a trend setter for future years. What is the impact over manual work due to this? just needed the audience thoughts...

30 August 2017 8,438 37 View

What are the common steps involved in text analytics projects?

If i have to get the most possible generic steps of text analytics, what are the most commonly used steps for any text analysis model. Any help and your expert guidance/ suggestions are...

30 August 2017 10,104 8 View

What is the relationship between the Data Science, Machine Learning and Big Data?

As per my understanding all the three fields i.e. Data Science, Machine Learning and Big Data are interrelated. I just wanted to clear the boundaries of these three fields. Please share your views...

13 January 2016 2,006 10 View

What are the techniques to measure the quality of clusters formed after undergoing clustering techniques?

I need the ways to statistically measure the quality of clusters formed after performing clustering technique from data mining like kmeans, etc.

31 December 2015 7,388 14 View

What is the preferred technique for forecasting the cash demand for the Bank ATM?

As per my literature survey study, I found most of the expert uses the time series or neural network for ATM cash demand prediction problem. Can anyone suggests the the preferred way of solving...

30 December 2015 3,200 15 View

What are the different ways of performing validation of prediction model?

I have implemented the prediction models for the traffic data, how can i validate it for its various features. Or it has to be validated against the predicted values and real values which i will...

05 December 2014 9,281 8 View

How do you update standard deviation to the existing models deviation when we have to update the future data?

I want to update the standard deviation of the future data to already calculated standard deviation of existing data using statistical modelling. This should work as per the behavior of deviation...

01 November 2014 4,539 2 View

Is boost subgraph a solution for handling a large number of nodes and edges and cluster information?

I am working on the lay outing algorithm, for this I need a data structure which should be able to store and access information about nodes, edges and clusters very efficiently. Boost Subgraph...

31 October 2014 2,392 2 View

How to split large data file into small sized files?

I have 19 large files of average size of 5GB, I want to split data from all the files into small files into another 35000 files based on some criteria.One file takes 8 to 10 hrs if done serial...

29 October 2014 3,735 14 View

How to use R language for larger datasets of size more than a machine RAM size?

I am implementing statistical models for my project having very large data with me. I have used R language for implementing this and now i want to use machine learning model on it. But it creates...

02 September 2014 4,674 21 View