Sales Prediction based on Multiple Attributes
@arjun86 wrote: I was wondering if sales prediction is possible other than straight line forecasting? We were considering doing this for restaurants and can we have a model based on various attributes...
View ArticleData science program for non computer background people
@chirag.palan wrote: Hi, I am chirag. presently I am working as mathematics faculty for the competitive exams like iit jee. I have completed my B. Tech in aeronautics and M.S. by research in vibration...
View ArticleField segmentation of a banking detail form
@Ashwin_baldawa wrote: Hi All, I am working on a project where the input data is a bank applicant form in the form of an image with various fields such as First Name, Age, Signature etc and the value...
View ArticleOcean Protocol, Data Marketplace?
@sebashow wrote: Dear Scientist, I’m an enthuastic future seeker today I’m trying to gather some outside opinion on a project I’m fond of. It’s a data marketplace, which will need curators, data...
View ArticleDatalake for SQL Server and log files
@puneet297 wrote: Hello All, I have just started on Big data journey and would like to build a data lake for my disparated data source. Most of my data source are SQL Server and structured log files....
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Https://www.analyticsvidhya.com/blog/2014/12/image-processing-python-basics/#...
@pranava wrote: Upon following a program in below URL, Analytics Vidhya – 30 Dec 14 Basics of Image Processing in Python, Business Analytics Python has good collection of image processing libraries....
View ArticleHow to know which variables are the best for predicting using logistic...
@ayoub09 wrote: good evening guys I want the know if there is any data exploration i can use to say that a certain variable will be good for prediction or not ? also i want to know if the amount of...
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A Practical Guide to Object Detection using the Popular YOLO Framework
@anjugopinath wrote: Analytics Vidhya – 6 Dec 18 A Practical Guide to Object Detection using the Popular YOLO Framework Object detection in a few lines of code? That's what you can do with the amazing...
View ArticleDataScience Newbie - Advice required
@srinivas7007 wrote: Hi I am working on Java for around 15 years, and trying to shift to data science. I had learnt basics of R and learnt few concepts in stats such as Regression Analysis, hypothesis...
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WNS Hackathon Solutions by Top Finishers
@nehakumar31 wrote: Analytics Vidhya – 13 Dec 18 WNS Hackathon Solutions by Top Finishers This article covers the top three solutions shared by the winners for WNS online hackathon conducted on...
View ArticleChi square test of independence for large data
@sai_ravi_teja wrote: Hi am having 3,00,000 rows in my dataset and does the chisquare test of independence work for such a huge data Can you suggest me any other metrics to find relation between...
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RNN or LSTM Numerical Example in excel
@halim_kusuma wrote: Dear members I have obstacle in understanding RNN algorithm. Could someone help me to solve my problems, i’m very appreciate if someone give me rnn numerical example in excel....
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A Comprehensive Learning Path to Become a Data Scientist in 2020
@datascience221 wrote: Learning paths are easily one of the most popular and in-demand resources we curate at the start of the new year. We’ve received a ton of queries recently asking when we would...
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Time Series Classification in Python
@Yaser wrote: I didn’t understand what this line was meant for? train_target = (train_target+1)/2 In this tutorial: Analytics Vidhya – 7 Jan 19 A Hands-On Introduction to Time Series Classification...
View ArticleHow to resolve this kind of problem in time series?
@omyee wrote: I have table which consists of duration and dates,The data consists of each day and duration of work . I want to forecast my duration for next 30 days,I’m using arima model for...
View ArticleInverse Differencing a time series
@sangavi-123 wrote: From my understanding, differencing is taking the difference between the consecutive terms in a series. How do we get the original time series back from the differenced series? Is...
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A Comprehensive Learning Path for Deep Learning in 2020
@datascience221 wrote: Deep learning is ubiquitous right now. From the top research labs in the world to startups looking to design solutions, deep learning is at the heart of the current...
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The NLP Learning Path for 2020 is here!
@datascience221 wrote: There are far too many resources these days that cover NLP concepts but the majority of these do so in a scattershot manner. Freshers tend to pour through articles and books,...
View ArticleUse of a score within a model
@caufield wrote: Hi - I am re-building a relatively simple credit risk style logistic regression model, currently the only explanatory variable is a score from another model (predicting something...
View ArticleDeeplab - Where to get the initial checkpoint file
@heaversm wrote: Hi - I am trying to follow this tutorial by @saurabhpal97 to train deeplab on my own dataset, but I’m confused where to get the –tf_initial_checkpoint=${PATH_TO_INITIAL_CHECKPOINT} \...
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