Glm.fit: fitted probabilities numerically 0 or 1 occurred Warning message...
@Ronit wrote: (glm.fit: fitted probabilities numerically 0 or 1 occurred) warning message occured for Logistic regression.Help me resolving this issue. Posts: 3 Participants: 3 Read full topic
View ArticleGood Read: Using machine learning to recommend Dota 2 heroes
@jalFaizy wrote: This blog is an interesting read for those who want to explore machine learning in their hobbies Posts: 1 Participants: 1 Read full topic
View ArticleStatistics in data science
@tillutony wrote: Hi Is statistics dead? Is there no place for statistics in data science or is it essential? Regards,tony Posts: 3 Participants: 3 Read full topic
View ArticleResource to learn Statsmodels in Python
@mtare wrote: Hi team,Statsmodels provide some good support for performing descriptive and inferential statistics in Python. Are there any good resources to learn statsmodels library ? There is plenty...
View ArticleWhat features did you engineer in the loan prediction data set?
@B.Rabbit wrote: Hello, I'm working on the Loan prediction - III data set(data exploration). Apart from creating various bin sizes for the Applicant_income column, co-applicant income I'm unable to...
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Career advice to move into big data/business analytics to b tech graduate...
@Rishabh_Jain wrote: Hi All, I am a B Tech (ECE) graduate from IP university with 15 months experience in digital analytics. Majority of my work involves use of various social media tools, Google...
View ArticleViewing the source code for a randomForest() function
@crisis1.08 wrote: Unlike other functions the source for randomForest() does't come up when I write randomForest in R.I've also tried some other commands like: showMethods("randomForest")Function...
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Time series forecasting help
@bala.linux wrote: Hello All, Im a newbie for both analytics and this forum So, if this isnt the right place to post then, please move it to the respective section. Lets say, I have the following...
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Different outputs everytime the program is run while scraping web using...
@B.Rabbit wrote: Hello people, I'm trying to scrap name of books(Business & Economics) and their other details from the following link: www.amazon.in Amazon.in: Business & Economics: Books:...
View ArticleCalculating Information gain in Decision Trees while choosing which attribute...
@crisis1.08 wrote: Suppose we do this by calculating the Entropy as -(P+)log(P+) - P(-)log(P-) and comparing the uncertainty, then what if we encounter a pure set like 4Yes/0No. In that case the...
View ArticleHelp to read Windows Media Player DataBase
@jalFaizy wrote: Hi everyone! I'm trying to build a recommender system for music. For this, I'm choosing my own preference for music stored in windows media player. But the problem is, I don' t know...
View ArticleHow to arrive at the expression nCk for 'selection of k objects from n...
@B.Rabbit wrote: Hello, I'm trying to understand concepts of probability from very basic principles. The first and the fundamental principle is the counting principle. The counting principle: Stated...
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Predict Future values(Time Series) using ARIMA
@chiggypk wrote: I was following this article for predicting future values. Model fitted very well on training data. when i am predicting for future values, i am not getting desired results. Am i...
View ArticleTime Series Sales forecasting- Techniques and Approach
@shivani.sgv wrote: shivani.sgv < 1m kunal Hi @kunal , Need to ask 3 questions:Q-1) I want to forecast automotive industry growth? What should be the algorithm to be used?Q-2) Also for...
View ArticleTime Series Database
@Arihant wrote: what are some great time series database to store data and apply analytics on the top of it? Posts: 2 Participants: 2 Read full topic
View ArticleMeetup on Real World Big Data Use Cases – Machine Learning & IoT in Kolkata
@abistat wrote: Attend Meetup on Real World Big Data Use Cases – Machine Learning & IoT in Kolkataby Third Eye Consulting Services & Solutions LLC. (Website: http://thirdeyecss.com/) Date and...
View ArticleKolkata Walkin Interview for Data Scientists and Data Engineers
@abistat wrote: Walkin Interview on Saturday and Sunday (30th and 31st July, 2016) for Data Scientist and Data Engineer Job Opening in Kolkata. Apply if interested or refer your friends/colleauges who...
View ArticleHow to rank / give weights to column values manually?
@Niteshdm wrote: Hi, i'm new to data science. Working on credit scoring model using logistic regression in R. But stuck with the approach to build model to get credit score for each type of examples...
View ArticleHelp regarding modelling sequential "user data"
@Dawny33 wrote: Can someone please help me in the algorithm selection of this problem?...
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Can you suggest any good materials for Markov chains?
@B.Rabbit wrote: Hello people, I'm doing an in-depth study of probability ground up. I'm stuck at Markov chains. I'm unable to grasp that concept. Please suggest me any books/videos/materials for the...
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