When we using PyCharm IDE to develop a project, sometimes we may delete some files by mistake. Maybe we will feel nervous, but in fact we can restore the deleted files.
Read More »[PyCharm] How to Restore the deleted files
Today if you are preprocessing some machine learning data, maybe you need to convert PyTorch tensor to one-hot encoding type. There is a intuitive method that is convert TENSOR to NUMPY-ARRAY, and then convert NUMPY-ARRAY to one-hot encoding type, just like this article: [Python] Convert the value to one-hot type in Numpy
Read More »[PyTorch] Convert Tensor to One-Hot Encoding Type
Numpy is an important package for processing data in Python. It is often used for various data analysis tasks.
Read More »[Python] Convert the value to one-hot type in Numpy
NLLLoss is a loss function commonly used in multi-classes classification tasks. Its meaning is to take log the probability value after softmax and add the probability value of the correct answer to the average.
Read More »[Machine Learning] NLLLoss function introduction and program implementation When we using PyCharm IDE for developing, we can divide PyCharm into 3 areas.
Read More »[PyCharm] Introduction of Console、Terminal、Script、TODO
Recently, I encountered a task to perform Multi-label Classification, and I realized that I had never trained a model in this task.
Read More »[Keras] How to build a Multi-label Classification Model PyCharm is the most well-known IDE of Python, PyCharm is used by many Python developers to develop projects. Today, I will introduce how we can add Python packages.
Read More »[PyCharm] Introduction to Interpreter, pip and packages In Python, setattr() and getatter() are functions that often used together.
Recently, when developing project that I am interested in, there is a demand for “click on the picture and get the pixel value”. I thought this kind of demand was common, but I couldn’t find any sample on the Internet. (Maybe the keywords I’m query are wrong.)
Read More »[PyQt5] click on the picture and get the pixel value of clicked position In the process of designing the interface, we may need to set up a “scrollable” area in the interface so that we can maximize the display of the information we want to display in the limited layout.
Read More »[PyQt5] How to use the QScrollArea component to make a scrolling page
