Ask question Search Order By: ActiveTagClear Filter 0 Votes 1 Ans What are the steps for text analysis? 476 viewsTeam Answered question April 8, 2024Data analytics & visualization DAV 0 Votes 1 Ans Why and how do we tokenize a text? 520 viewsTeam Answered question April 8, 2024Data analytics & visualization DAV 0 Votes 1 Ans Explain different types of data visualizations in R programming language 494 viewsTeam Answered question April 8, 2024Data analytics & visualization DAV 0 Votes 1 Ans Enlist and explain the seven practice areas of text analytics. 643 viewsTeam Answered question April 8, 2024Data analytics & visualization DAV 0 Votes 1 Ans Difference between ARMA and ARIMA 606 viewsTeam Answered question April 8, 2024Data analytics & visualization DAV 0 Votes 1 Ans Explain ADfuller and KPSS test in time series 523 viewsTeam Answered question April 8, 2024Data analytics & visualization DAV 0 Votes 1 Ans What is stationarity, and why is it important in time series analysis? 521 viewsTeam Answered question April 8, 2024Data analytics & visualization DAV 0 Votes 1 Ans What is autocorrelation, and how do you use it to analyze a time series? Solved506 viewsTeam Selected answer as best April 8, 2024Data analytics & visualization DAV 0 Votes 1 Ans Why is data analytics lifecycle essential? 591 viewsTeam Answered question April 8, 2024Data analytics & visualization DAV 0 Votes 1 Ans What are the benefits of doing a pilot program before a full-scale rollout 653 viewsTeam Answered question April 8, 2024Data analytics & visualization DAV 0 Votes 1 Ans In which phase would the team expect to invest most of the project time? 524 viewsTeam Posted new comment April 7, 2024Data analytics & visualization DAV 0 Votes 1 Ans What are some amazing tweets and their responses ? 649 viewsTeam Answered question April 7, 2024memes tweets 0 Votes 1 Ans Distinguish between single mode and multimode optical fiber. 638 viewsTeam Answered question April 7, 2024engineering physics 2 0 Votes 1 Ans Distinguish between step index and graded index optical fiber. 527 viewsTeam Answered question April 7, 2024engineering physics 2 0 Votes 0 Ans Derive Maxwell’s third equation in integral and differential form 419 viewsTeam Asked question April 7, 2024engineering physics 2 0 Votes 1 Ans Draw the schematic diagram of Scanning Electron Microscope 509 viewsTeam Answered question April 7, 2024engineering physics 2 0 Votes 1 Ans What is population inversion state? Explain its significance in the operation of LASER 577 viewsTeam Answered question April 7, 2024engineering physics 2 0 Votes 1 Ans Compute the maximum radius allowed for a fiber having core refractive index 1.5 and 1.48. 490 viewsTeam Answered question April 7, 2024engineering physics 2 0 Votes 0 Ans What is a grating? Define grating element? 403 viewsTeam Asked question April 7, 2024engineering physics 2 0 Votes 1 Ans Discuss the phenomenon of Fraunhofer’s diffraction at a single slit 720 viewsTeam Answered question April 7, 2024engineering physics 2 « Previous 1 2 … 7 8 9 10 Next » Doubtly is an online community for engineering students, offering:Free viva questions PDFsPrevious year question papers (PYQs)Academic doubt solutionsExpert-guided solutions Unanswered Questions 🗣️ Discussions & Requests Submissions 📝 0 Answers | 3 Votes Management information system AIDS sem 7 study material 0 Answers | 0 Votes Management information system (AIDS) SEM 7 Important questions 0 Answers | 1 Vote BDA AI&DS all previous year question papers? (For every subject if possible) 0 Answers | 0 Votes MIS Questions module 4,5,6 0 Answers | 0 Votes The platform provides free PDFs for viva questions, previous year question papers (PYQs), and expert-guided solutions to academic doubts.