Posts by Ins • 365 points
7 posts
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0
votes1
answer1112
viewsA: Response to preflight request doesn’t pass access control check: No 'Access-Control-Allow-Origin' header is present on the requested Resource
I was able to solve the problem by adding this to the web.xml <filter> <filter-name>CorsFilter</filter-name>…
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votes1
answer1112
viewsQ: Response to preflight request doesn’t pass access control check: No 'Access-Control-Allow-Origin' header is present on the requested Resource
I am running client/server tests where the client is being developed with Angularjs and the java server + Tomcat + jersey. When I try to do a client-side post, it gets to the server at the right…
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2
votes2
answers935
viewsQ: How to forecast future values of a time series?
I have values of a time series with a sampling every 5 minutes. How can I predict future values using only this information? How can I model something over a period of time and use it to predict the…
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2
votes0
answers61
viewsQ: Regression vs Time Series problem Prediction problem
Long live. I would like to know the difference between a regression problem and a time series Prediction. I think regression is used to understand how independent variables interfere with the…
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18
votes1
answer2595
viewsQ: Explain the SVR algorithm
I wonder if someone could explain the algorithm Support Vector Regression? (used this of the scikit) I’ve already looked through some sites but I’m still not getting it right.…
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1
votes2
answers8510
viewsA: Results in table format in Matlab
Long live. See the following example. resultados = {'Data e hora','Tensão'}; resultados{2,1} = '20-Aug-2014 09:15:00'; resultados{2,2} = '225'; resultados{3,1} = '20-Aug-2014 09:30:00';…
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3
votes2
answers1841
viewsQ: How to forecast values of a variable?
Long live. I don’t know much or anything about predicting values. My problem is knowing how to predict future values of a certain variable based on a set of previously annotated values ... Know…