Approach and algorithm queries
@thiruglra wrote: Project Debrief.pdf (54.2 KB) Hi, Please can you guide me on how to go about solving this assignment. I am new to data science and i would like learn it. ThanksThiru Posts: 2...
View ArticleHow to interpret log loss metric?
@jalFaizy wrote: I know that in log loss, you check the predicted probability against the actual probabilities. But how do you interpret this metric? Does lower value mean better predictions? Is there...
View ArticlePost 7+ years of experience, chances of switching career to analytics
@vik85mailme wrote: Hello Guys I need guidance of someone expert from business or data analytics field. I am working in IT/telecom domain for last 8 years and want to switch my career to big data...
View ArticleCan you suggest some good tutorial on GA package in R
@geeta22sg wrote: How to use GA package in R? How to write fitness function in GA algorithm? Posts: 1 Participants: 1 Read full topic
View ArticleAllocation in Retail
@NISHIKET wrote: What is mean by inventory allocation in Retail and what algorithms should I start looking for if have to do inventory allocation in retail.? Can someone suggest any article or...
View ArticleAdvances in Data Science and Machine Learning
@syed.danish wrote: What are some of the best resources to get updates about the advances in the field of data science and machine learning? Posts: 2 Participants: 2 Read full topic
View ArticleAutomation threat to career in analytics versus its augmentation with Machine...
@Abhay01 wrote: I am a beginner in business and data analytics course.Kindly orient me how to shape my learning course in the coming two years considering the expected trends of automation and machine...
View ArticleE-commerce dataset
@erigits wrote: I am working on product recommendations, can anybody direct me to an E-commerce dataset with products image, product descriptions, product review, cost, etc Thank you Posts: 2...
View ArticleHow much the AnalytixLab courses are valued, and the course on Data Science...
@Ranjan_Shakti wrote: Hi, I have recently joined the Course of AnalytixLab in Data Science with SAS and R and want to know whether it would be good course to make mine career in Data Science career....
View ArticleFocus Forecasting
@Shubham26 wrote: Can anybody help me with good study material for forecasting(Time Series, Moving Avg, Exponential Smoothing, Adjusted Moving avg.) and Focus Forecasting? Posts: 2 Participants: 2...
View ArticleHow is SCMHRD PGDBA program
@samkant wrote: Is the course structure comprehensive . What is ROI for their program. Posts: 1 Participants: 1 Read full topic
View ArticleHow to move to the next sheet in R while exporting
@ravikumar_bavigadda wrote: Hi need help in R programmingI have two data frames contains sales,account data. Exported this data into excel in first sheet only contains two observations i.e. Sales...
View ArticleData visualization for San Francisco Crime classification problem
@syed.danish wrote: I am trying to plot a geographical map using basemap for a problem on kaggle using python, I am trying to plot it using the following code :...
View ArticleError in running GBM
@mudit1712 wrote: Hi, I'm trying to run the GBM.FIT for a data and the error i getting is "The number of rows in x does not equal the length of y" I 'm attaching the code below for reference.Can...
View ArticleSolution to Time Series-Practise Problem in R
@Surya1987 wrote: Hi All, Is it possible for any one of the top performers to share the solution to Time series practice problem along with the data sets. Posts: 1 Participants: 1 Read full topic
View ArticleHow to create a column (or should I say categorical variable)
@yaswanth912 wrote: Hi, While looking at mtcars dataset, the first column that is seen is mentioned as row.names which contains the car models. Why this column (or variable) is not counted when I look...
View ArticleHow to Get Started and Get Going in ML?
@gokulahd wrote: Hello Sir , I'm Gokulakannan Doing my B.E Civil Engineering at present, But my primary interest has always been Computers,Internet .. I'll get my career going in programming or ML. I...
View ArticleResources for Strategic Thinking Competitions
@jalFaizy wrote: Please suggest some books/blogs, etc to excel in strategic think hackathons. Posts: 1 Participants: 1 Read full topic
View ArticleBeing a non CS/IT Guy how can someone Setup his Career in Analytics/Machine...
@gokulahd wrote: I'm a non CS/IT guy doing my engineering .But i am very interested in Analytics/ML . How can i get a job in this field as a fresher . what are the things to add in my CV and skills i...
View ArticleMinimum sample size for multinomial classifier
@Matthew_Sharp wrote: I need to build a multinomial classification model based on responses collected from an email survey we are planning to send out.I need to understand the minimum volume of...
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