Golgappa.net | Golgappa.org | BagIndia.net | BodyIndia.Com | CabIndia.net | CarsBikes.net | CarsBikes.org | CashIndia.net | ConsumerIndia.net | CookingIndia.net | DataIndia.net | DealIndia.net | EmailIndia.net | FirstTablet.com | FirstTourist.com | ForsaleIndia.net | IndiaBody.Com | IndiaCab.net | IndiaCash.net | IndiaModel.net | KidForum.net | OfficeIndia.net | PaysIndia.com | RestaurantIndia.net | RestaurantsIndia.net | SaleForum.net | SellForum.net | SoldIndia.com | StarIndia.net | TomatoCab.com | TomatoCabs.com | TownIndia.com
Interested to Buy Any Domain ? << Click Here >> for more details...

Data Science Interview Questions
Questions Answers Views Company eMail

What is term Pearson’s Correlation Coefficient?

365

What is meant by feature vectors?

323

What is meant by R statistics?

321

Name Methods to Calculate Distance Measure?

367

Explain types of statistical data?

317

What functions are required to principal analysis in R?

426

What is need of principal component analysis?

416

What is meant by lattice graphs?

406

What do you understand by Linear Regression in R?

595

What are Principal components?

499

What is meant by lattice?

511

A dice is rolled twice, what is the probability that on the second chance it will be a 6?

Citi Bank,

321

On rolling a dice if you get $1 per dot on the upturned face,what are your expected earnings from rolling a dice?

284

You have two sorted array of integers, write a program to find a number from each array such that the sum of the two numbers is closest to an integer i.

Adobe,

323

How can you compute an inverse matrix faster by playing with some computation tricks?

Microsoft,

328


Post New Data Science Questions

Un-Answered Questions { Data Science }

Explain the difference between sas, r and python programming?

318


Can you explain unsupervised learning?

374


What is the job description for a data scientist?

318


What is the difference between supervised and unsupervised methods?

367


You can roll a dice three times. You will be given $X where X is the highest roll you get. You can choose to stop rolling at any time (example, if you roll a 6 on the first roll, you can stop). What is your expected pay-out?

326


What do you understand by ensemble learning?

346


What assumptions does linear regression machine learning algorithm make?

347


Write a function to extract the first name from the string?

295


What do you mean by the term linear regression?

331


How do I open the terminal in pycharm?

401


State some use cases where Hadoop MapReduce works well and where it does not.

335


What are an eigenvalue and eigenvector?

311


Differentiate between supervised and unsupervised learning?

299


Name various types of deep learning frameworks

423


What is the importance of selection bias?

338