Best ML algorithm - Project Prevent School Failure
@mbrasneves wrote: Hi, I´m a high school teacher and with my students we want to develop a solution to help identify according to previous evaluations if a student will have success on the final years...
View ArticleRegarding Huge Data sets in Hackathons
@venkeeg wrote: Hi, I would like to know the approach to process when a hackathon offers a dataset that is very huge that loading data on to the laptop itself is a challenge. Does it not skew the...
View ArticleHikeathon - Minimum System Requirements
@sumeet.makhija.hp wrote: Hello, Can I one please brief about the minimum system requirements for modelling Hikeathon problem ? I have been trying on kaggle kernel but looks like it is not enough....
View ArticleHow to parse nested json using pyspark
@prakash6654 wrote: I have a nested Json file and I need to parse the data into each column. The schema of my data is https://i.stack.imgur.com/35kIn.png Now, how to extract all data in the json with...
View ArticleConvert 400 MB text file to Excel
@Buttercup wrote: Need to Convert 400 MB text file to Excel. Any suggestions on how to incrementally load chunks of a text file to excel or of any other tool/platform to load this huge file? Posts: 1...
View ArticleSpeech Recognition Using Python
@raaj1994 wrote: Objective (To Create a model that can search our keywords in Youtube using Microphone) Code: import speech_recognition as sr import webbrowser as wb r = sr.Recognizer() with...
View ArticleLTFS Hackathon Data set query
@manojrustagi79 wrote: Hi All, I just want to know that how to get the training dataset for this competition. Thanks, Posts: 1 Participants: 1 Read full topic
View ArticleTime series analysis python
@kunalB wrote: my data plot has no positive or negative trend also there are data of day wise. Still the mean and std plot is not straight line ? still is it not stationary? confused since visually we...
View ArticleHi About Jobs and Career Advice in data science
@pankaj_2311 wrote: Hi, I am working in Market research company in Pune as senior research analyst. I want to switch my career profile. I want to understand whether my current experience will be...
View ArticleHow to apply Machine Learning Algorithms to a travel and tourism brand;...
@Irene0000 wrote: With a personal interest in hospitality, travel and tours, upscaling their operations using technology, I found a travel brand timbu whose roadmap and plans interest me; “their plan...
View ArticleBeginner’s Guide on Web Scraping in R (using rvest) with hands-on example -...
@vyassreenivas wrote: Hi, i went through this tutorial and found it very helpful However my website has over 300 pages and i want to extend this to multiple pages. Is there anyway i can do that. Thank...
View ArticleIntroduction to Convolution Neural Networks
@cagla40 wrote: Why wasn’t +1 used in layer 3 (5-1) / 2? and why should 5 be 27 instead of 5 because it is 27.27.96 in a top layer? does this change the result? Posts: 1 Participants: 1 Read full topic
View ArticleHow to implement semantic search in Python or R?
@yashkan27 wrote: How to implement it in R or Python? When I search a document database it should know that I want to search for particular as well as the related document which might not contain the...
View ArticlePredict Function ARIMA
@kunalB wrote: My arima predict function is showing error function:-results_AR.predict(start=‘2015-12-23’, end=‘2015-12-27’) infact this is itself in the training data, only concern about the error....
View ArticleAutomatic Image Captioning using PyTorch
@anjali_p wrote: I’ve a doubt, is the link for downloading dataset a zip file? Posts: 1 Participants: 1 Read full topic
View ArticleAI Application Question from a Newbie
@Johnfaig wrote: I am in education and I’m wondering about the use of chatbot-like tools to facilitate automated discussions among students. The chatbot domain of knowledge would be purposely...
View ArticleManagement Development Program on Data Analysis through SPSS
@dheeraj273 wrote: Dear Sir/Ma’am, Greetings from School of Commerce Studies, Jain (Deemed-to-be University), JGI Knowledge Campus, Jayanagar, Bengaluru The School of Commerce Studies, Jain...
View ArticleLoan Prediction Problem - Multiple imputation for missing values?
@Eddie84 wrote: Hello, So for this course you guys use mean and median for numeric variables and mode for categorical for the missing values. I know that this is generally ok if you have 3% or less...
View ArticleError in neural network with one hidden layer
@9954953559 wrote: 1 hidden layer and the nodes (n_x,n_h,n_y) = [10,16,1] i have initialized b2 = np.zeros ((1,1)) , and in backward propagation db2 = 1/m*np.sum(dz2,axis =1 ) in upadate parameters b2...
View ArticleMask RCNN inference on Nvidia GTX 750 Ti
@arham73 wrote: Hi, my program is crashing during prediction with Nvidia GTX 750 Ti. I’m running mask RCNN in inference. you can find full detail here...
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