the source of the problem: now both in the book and online are to divide a bunch of data sets with known prediction results into test sets and training sets, and then look at the accuracy between the prediction results and the real value, and report wha...
now there are tasks that need to use a deep learning framework to implement a function that is roughly the same as that of LogisticRegression in scikit-learn. Is it possible? If there is one? Could you tell me the general steps? Because I am not familiar...
I have a need: to determine whether the profile file uploaded by a user is a face photo. At present, I intend to do this: collect hundreds of face photos as one category, and hundreds of any pictures as another category, and then predict_proba returns th...
when uploading an image, users need to determine whether the picture belongs to a certain type of image, such as an airplane. the example I found is an image classifier, such as training three classified airplanes, cars, and motorcycles, and then uploa...
when will the attributes added by ios in the classification be released? ...
Page run error report: : question: because the xs plug-in relies on jquery, an error has been reported due to the loading order, is there any way to ensure that jquery loads first and completes the attempt: import xsimport xs 1import xs1 jqueryxs ...
problem description: is like this. At present, there is a page with course details, showing different information according to different types, but in almost the same way. At present, there are three kinds of course details. I wrote three page pages whe...
related codes String newContent = ": r n" + "1. r n" + ""; DocumentBuilder builer = null; DocumentBuilderFactory documentBuilderFactory = DocumentBuilderFactory.newInstance(); documentBuilderFactory.setIgnoringElement...
after hexo builds blog updates, git d-g shows nothing to commit, working tree clean, and then cannot be updated. I have made changes in the file and am ready to submit the update, but what is displayed is nothing to commit, working tree clean, and then ...