Tableau and power BI
@kiranmayi wrote: Is Tableau good to learn compared to Power BI tool, please suggest i am getting different reviews from different people according to their perspective. Posts: 2 Participants: 2 Read...
View ArticlePotential Customer for Targeted Marketing - Machine Learning Models
@cruisybd wrote: Hi community, I have a question on a customer classification prediction problem (correct me if I am wrong in terms of the problem type). The problem is as follows: Marketing team...
View ArticleTime Series Forecast (with Codes in Python)
@anestis wrote: Hello I am read the article below: Time Series Forecast (with Codes in Python) When I am trying to the same code on my spyder or jupyter I am getting the same error when I run the...
View ArticleData visualization in python
@shashank_kumar wrote: I have amazon fine food review ,I have applied tfidf to convert text to vectors over it .Now I want to apply tsne over it to visualize data.can somebody provide code or link for...
View ArticleAuto-generate relative Xpaths
@indiranell wrote: Hi, Is it possible to auto generate Xpaths for the elements in the webpage. For eg., Suppose I have three inputs fields and one button on a webpage. Currently i am getting the...
View ArticlePost Graduation in Ananlytics
@daksh23 wrote: I am in final year of my 3 year graduation in management from university of delhi. i have studied basis of statistical inference as a subject which included topics like,anova, non...
View ArticleHow can we randomly split time series data in R and Python?
@lakshveer wrote: Hi, Could you please tell me how can we randomly split time series data. I have a time series data from July 2007 to July 2010(37 month). Currently I’m taking the first 30 months to...
View ArticleRequire a flow diagram for the given problem
@bambeshwar wrote: writing an algorithm to predict the result and final score of an upcoming match of a football game. Assuming you have access to previous 10 years of statistics of teams and...
View ArticleMachine learning using SAS vs Python
@aman644 wrote: I am trying to get into machine learning.Should I learn it using SAS or Python? Posts: 2 Participants: 2 Read full topic
View ArticleMachine vision and video Analytics development
@artem1 wrote: We are a large Corporation from Russia, we recruit a team for the development of security systems you can become a participant in the development of 1) a program for video surveillance...
View ArticleMulticollinearity technique for any regression model
@jayanthd wrote: Do we need to first build the model. Either It’s binary logistic regression or random forest and then run VIC, PCA ridge etc on the model. Is checking and resolving technique same for...
View ArticleHow to increase accuracy of classification problem in r
@tpjoshi wrote: Dear All, my score for Loan Prediction is not going beyond 0.78. I am using R I used simple Logistic Regression for this. May i know how should I improve my score Posts: 1...
View ArticleWhat does P(B|A) =f(A;w) mean?
@johnsmidth wrote: I am a newbie reading a machine learning documentation and I am confused on this part. Posts: 1 Participants: 1 Read full topic
View ArticleHow to choose predictors and interaction to add to the model?
@rohit.haritash wrote: I have 20 predictors consist of categorical and numerical type. Categorical variables have more than 20 levels. When I check for correlation between numeric predictors and...
View ArticleCheck Overftting of Model & Validate the model
@swarup17 wrote: I want to know how to find the accuracy of the train model for classification. I want to check whether its overfit by checking the accuracy of train & test model. For instance we...
View ArticleCareer change from VBA developer to Data scientist
@ktrivedi90 wrote: Currently working with VBA with total experience of 5 years.want to change my career track.Have learnt Hadoop,machine learning, tableau from external institute. Can someone help...
View ArticleClik here to view.
Point Biserial Correlation Coefficient or LDA?
@desai.nagendra wrote: It is generally understood that one has to look at the Point Biserial Correlation Coefficient to measure the strength of association between a continuous variable and a...
View ArticleGraduate programmes: Analytics vs Science
@aengland643 wrote: I am looking to start a career in data science, and about to start a MSc course in either data analysis or data science. the data science course would be the obvious choice, but I...
View ArticleI want to predict that which politics party will win in 2019 in india?
@harish9366 wrote: Please tell me how to collect data and how to predict in step by step Posts: 1 Participants: 1 Read full topic
View ArticleResponse.css not working from an existing article on the site
@VyomK3 wrote: This is regarding this guide (https://www.analyticsvidhya.com/blog/2017/07/web-scraping-in-python-using-scrapy/) which teaches how to use scrapy to scrap data from Reddit. I can follow...
View Article