While having a discussion with your colleague, this person mentions that they want to perform K-means clustering on text file data stored in HDFS.Which tool would you recommend to this colleague?
Which method is used to solve for coefficients b0, b1, .., bn in your linear regression model :Y = b0 + b1x1+b2x2+.+bnxn -
What describes a true limitation of Logistic Regression method?
You submit a MapReduce job to a Hadoop cluster and notice that although the job was successfully submitted, it is not completing. What should you do?
A disk drive manufacturer has a defect rate of less than 1.5% with 98% confidence. A quality assurance team samples 1000 disk drives and finds 14 defective units. Which action should the team recommend?
What is a core deliverable at the end of the analytic project?
