Data Analytics or Business Analytics after MbA and experience in Hr
@sushantmalhotra wrote: Hi I did btech in computer science then Mba. I have 4+ years of experience in HR. But I wanted to move back to Analytics. My question is will this be the right move? If yes...
View ArticleHow to calculate VIF in python 3.6 with scipy 1.0.0?
@shounakrockz47 wrote: Hi there, I am trying to import from statsmodels.stats.outliers_influence import variance_inflation_factor This is working fine upto Scipy 0.19. But , with Python 3.6.3 ,it’s...
View ArticleOCR output Vs Ground Truth Population and Error Identification
@RAVI761 wrote: Hello Every one!! I have came across the problem like i would like to predict the error behaviour based on the OCR output and ground truth by build a deep learning model. The model...
View ArticleCan a college dropout become a data scientist?
@photoGNIK wrote: I’m a college dropout but I really want to become a data scientist. Is it possible for me to become one or is it completely impossible? Posts: 1 Participants: 1 Read full topic
View ArticleRecommendation engine - which algorithm is suitable for long string of text...
@grace_masc wrote: Hi there, I am trying to find a machine learning algorithm that can basically take the summary of a book and compare it against other book summaries to return a recommended book...
View ArticleWhich SQL DB is used in data science?
@Shrikantai wrote: Which sql language MySql,SQLServer,etc is widely used in data science? Posts: 2 Participants: 2 Read full topic
View ArticleConfusion Matrix in Random Forest R with NA in output varaible
@Meraki09 wrote: I am having a dataset with 4669 observation and 15 variables. I am trying to predict if the product will be bought by a customer or not With my recent data, the output variable has...
View ArticleHow to improve model performance for regression problem?
@jayad wrote: Hi I am beginner for Analytics. i am trying to predict electricity usage in the household using external and internal temperature and other weather condition .i have done regression...
View ArticleWeb-scraping an online virtual football league site to correctly predict...
@ryanmwasy wrote: I am new to web-scraping & I was curious is it possible to webscrap an online virtual football league site then use ML algorithm to accurately predict the results pattern? Posts:...
View ArticleOrder of learning Algorithms for datascience. Please help me
@sekhar7791 wrote: I tried to list out all algorithms related to Data Science… Can some one help the order of learning……. —————————————————————————— Multiclass Classification Algorithm (Classification...
View ArticleCustomer's loyalty forecast
@Ryland wrote: Hello, I would like you to help me with finding the right technique to cope with the following forecast problem. We have tested a few prices for our product and measured customer’s...
View ArticleSupport Vector regression (scikit learn) giving the same value
@MLbeginner wrote: https://notebooks.azure.com/ML-beginner/libraries/1SVR Not sure, what’s going here. I’m getting the same values for the variable I want to predict peak electrical load. X is date, y...
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Improve holtWinter forecast model accuracy
@sushilsingh8853 wrote: Hello, Currently i’m using Holt winter model for daily sales forecasting. I have two different type of data. One is restaurant data and another one is lifestyle store data....
View ArticleAny quick way to classify large dataset into smaller buckets to get better...
@srams wrote: Hi Everyone, Let’s say my dataset has 26 categorical variables (A1 through A26) and another 5 Numerical variables (X1 through X4, Y1). Also, this dataset is huge. Normally, using my...
View ArticleData science or big data
@varun2020 wrote: Hello All, i have done B.S.C in statistics and worked in BPO as team leader last three years. I have been reading about data science and big data for a few weeks now and mulling on...
View ArticleLoan Prediction Problem Dataset
@kzhang128 wrote: Hi @kunal, I am a beginner and I am currently going through your tutorial “learn data science with python from scratch.” I am trying to download the dataset to the loan prediction...
View ArticleABInBev Data Science Talent Hunt Hackathon Submission format
@menaveenn wrote: hi Team, I submitted the zip file but my score its showing äs 0.000. Can you let me know what is going wrong ? Regards, Naveen Posts: 2 Participants: 2 Read full topic
View ArticleNeed of a Mentor/Guide
@A_Shaw wrote: Greetings to everyone! I am Avinash and I am enthusiast in starting a career in Analytics. I have certification in SAS and R but what I need is a mentor who can guide me now to the next...
View ArticleExtract data from another variable using R
@premsheth wrote: Hi, I have been gone through one problem on last assingment. I needed to split category tree and compare with another variable and which are similar I need to extract that...
View ArticleGetting problem on outlier treatment after imputing the Missing value By...
@snandy2011 wrote: Hi all, I am using Hmisc package for imputing the missing value. At first, I have converted all my dummy variables into factor. Then I am using aregimpute function from the HMisc...
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