Variable selection and EDA
@krishnamurthypranesh wrote: Hi, I have a dataset with around 120 features out of which around 70 are categorical and the rest are numerical. I 'm looking to perform EDA and select variables which...
View ArticleI could not download the file with the data
@ELAINE.L.X wrote: I could not download the file with the data. Could someone submit the direct link? email: elaine.l.araujo@gmail.com Thank you very much in advance. Posts: 1 Participants: 1 Read...
View ArticleElastic-net regularized logistic regression
@bhaskarjit wrote: Can anyone suggest how to create an elastic-net regularized logistic regression classfier using scikit-learn? Posts: 1 Participants: 1 Read full topic
View ArticleHow to use slack live chat?
@ASHISH_17 wrote: Hi, I have registered on the Click prediction hackathon and wanted to use slack live chat. When I click on the button it shows that you have already joined. I cannot access the chat...
View ArticleDifference between seasonal & Non-seasonal ordering
@gauravpandey.pgpm17c wrote: Hi, I’ve been struggling with ARIMA for some time now and one things I couldn’t figure out as of yet is, what is difference between seasonal and non-seasonal...
View ArticleBest Database for short (3-6 months) Analytics/Advanced Analytics engagements
@pablo.andrade wrote: Hello. I would appreciate if anyone could advice on the best tool for such situation: we work in Advanced Analytics projects (~ 6 months period) with data scientists (such as...
View ArticleShiny package in R
@Somu wrote: Hi, I am currently working shiny package in R stocks data.looking for a detailed tutorial about this package. Thanks in advance. Posts: 1 Participants: 1 Read full topic
View ArticleOutlier_problems
@sknadar1 wrote: What is the solution when we have more than 50% outliers in the data? How we analyze that data without removing outliers(information)? Is there any way to solve the problem of...
View ArticleError in `[.default`(data, , all.vars(Terms), drop = FALSE) : incorrect...
@sangameshks wrote: Hi all, I have been facing an error in R and I am finding it difficult to find a solution for the same. please help me out. the code and error as follows...
View ArticleHow to implement gradient boosting?
@mjindal wrote: https://www.analyticsvidhya.com/blog/2015/05/boosting-algorithms-simplified/ I am new to gradient boosting in machine learning. Can anyone help me to find the sources how to...
View ArticlePlease share your approach for enigma!
@kanav wrote: Please share your approach and code(if possible), Thanks in advance. Posts: 1 Participants: 1 Read full topic
View ArticleWill rankings be updated after codefest-engima?
@iammangod96 wrote: I know that rankings don’t get updated by the practice problems and only in case of signature contests. But would rankings be updated after codefest-enigma that closed today at...
View ArticleProject Experience from Analytics Vidya and Kaggle
@kumark547 wrote: I have 11 years Exp in CRM as Techno Functional Lead Consultant. I am learning Anlytics, Big Data and Machine Learning through some MOOCs, Currently I do not have any real time...
View ArticleDiscussion about Analytics program
@AdityaN1987 wrote: Hi kunal, Can please share your views about Upgrad Big data program with BITS Pilani. Is there any other similar course which is better than this program Posts: 1 Participants: 1...
View ArticleCan we get access to closed event resources?
@tetragrammaton wrote: I was going over some closed events and want to get the resources of the event, like dataset from a competition or questions from skill set events on a specific algorithm. Is...
View ArticleStatistics for analytics
@gauravb88 wrote: Hi I have a problem which i can answer logically but i want to use stats to answer this problem Problem : There are 40 orders to be delivered to customer and one delivery boy can...
View ArticleCode Sheet for the hackathon
@ASHISH_17 wrote: Hi, I have participated in Data & Beyond and couldn’t score good in the leaderboard as I am new to machine learning. Can anyone provide me with the code sheet of the Data &...
View ArticleTreatment For missing values
@samarth-Hosur wrote: Hi , Can any one help me in imputing missing values #item weight has 1463 missing values how do i treat them Posts: 1 Participants: 1 Read full topic
View ArticleBanking or marketing analytics?
@abhis0828 wrote: #Banking #Analytics or #marketing #Analytics which one has #best #futureofwork and #Highest #salary in india, pls suggest. #DataScientists 10:02 AM - 21 Sep 2017 Posts: 1...
View ArticleDo freshers get placed as Data/Business Analyst.?
@kakashi wrote: I’m in my final year of engineering degree in ECE. I have been learning data science for a while now. Placment policy of my college is such that those who accept offers must join the...
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