Models | 采用MegEngine实现的各种主流深度学习模型
kandi X-RAY | Models Summary
kandi X-RAY | Models Summary
采用MegEngine实现的各种主流深度学习模型
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Top functions reviewed by kandi - BETA
- Main worker function
- Format results
- Update the statistics
- Perform the inference of the model
- Forward the image
- Normalize image
- Calculate ground truth
- Compute the image logit
- Calculate ground truth for a set of anchors
- Make a grid from a tensor
- Calculate sigmoid loss
- Compute the maximization score for an image
- Generate a polynomial matrix for a polynomial distribution
- Run the evaluation
- Implementation of train step implementation
- Compute the attention matrix
- Evaluate the heat map
- Visualize detection of a given image
- Compute the logits for an image
- Get command line arguments
- Calculate the prediction
- Calculate the distance between two distributions
- Apply padding to images
- Perform the forward computation
- Get activations from images
- Tokenize text
Models Key Features
Models Examples and Code Snippets
Lines of Code : 23
License : No License
Copyimport xgboost
import shap
# train an XGBoost model
X, y = shap.datasets.boston()
model = xgboost.XGBRegressor().fit(X, y)
# explain the model's predictions using SHAP
# (same syntax works for LightGBM, CatBoost, scikit-learn, transformers, Spark, # ...include code from https://github.com/keras-team/keras/blob/master/examples/mnist_cnn.py
import shap
import numpy as np
# select a set of background examples to take an expectation over
background = x_train[np.random.choice(x_train.shape[0], 10 public static List getModelsAfter2000(List cars) {
List carsSortedByYear = new ArrayList<>();
for (Car car : cars) {
if (car.getYear() > 2000) {
carsSortedByYear.add(car);
}
}
Collections.sort(carsSorted def _reconstruct_all_models(self):
"""Reconstructs the network structure of all models."""
all_initialized_models = set()
while self._models_to_reconstruct:
model_id = self._models_to_reconstruct.pop(0)
all_initialized_models. @Override
public boolean equals(Object o) {
if (this == o) {
return true;
}
if (o == null || getClass() != o.getClass()) {
return false;
}
Dealer dealer = (Dealer) o;
if (dea Community Discussions
Trending Discussions on Models
QUESTION
I used the database first approach. The model is right (or at least it looks like) But I always get this error. Please, I've already tried so many things.. The full code of my program (and even sql script by which I create my database) is here: https://github.com/AntonioParroni/test-task-for-backend-stack/blob/main/Server/Models/ApplicationContext.cs
Since I have a mac. I created my model with dotnet ef cli commands (dbcontext scaffold) I can use my context. But I can't touch any DbSet..
...ANSWER
Answered 2022-Mar-31 at 09:23You have net6.0 target framework which is still not released while you have installed EF6 which is a previous iteration Entity Framework (mainly used with legacy .NET Framework projects) and you also have EF Core (a modern iteration of it) but older version - 5.0 (which you are actually using for your context, see the using Microsoft.EntityFrameworkCore; statements there).
Try removing EntityFramework package and installing preview version of Microsoft.EntityFrameworkCore.SqlServer (possibly just updating to the latest 5 version also can help) and either removing completely or installing preview version of Microsoft.EntityFrameworkCore.Design. (Also I would recommend to update your SDK to rc and install rc versions of packages).
Or try removing the reference to EntityFramework (not Core one) and changing target framework to net5.0 (if you have it installed on your machine).
As for why do you see this exception - I would guess it is related to new methods added to Queryable in .NET 6 which made one of this checks to fail.
TL;DR
As mentioned in the comments - update EF Core to the corresponding latest version (worked for 5.0 and 3.1) or update to .NET 6.0 and EF Core 6.
QUESTION
Im attempting to find model performance metrics (F1 score, accuracy, recall) following this guide https://machinelearningmastery.com/how-to-calculate-precision-recall-f1-and-more-for-deep-learning-models/
This exact code was working a few months ago but now returning all sorts of errors, very confusing since i havent changed one character of this code. Maybe a package update has changed things?
I fit the sequential model with model.fit, then used model.evaluate to find test accuracy. Now i am attempting to use model.predict_classes to make class predictions (model is a multi-class classifier). Code shown below:
...ANSWER
Answered 2021-Aug-19 at 03:49This function were removed in TensorFlow version 2.6. According to the keras in rstudio reference
update to
QUESTION
I got below error message when I run model_main_tf2.py on Object Detection API:
ANSWER
Answered 2021-Dec-31 at 03:38The same thing occurred to me yesterday when I used Colab. A possible reason may be that the version of opencv-python(4.1.2.30) does not match opencv-python-headless(4.5.5.62). Or the latest version 4.5.5 may have something wrong...
I uninstalled opencv-python-headless==4.5.5.62 and installed 4.1.2.30 and it fixed.
QUESTION
The documentations of how to use SageMaker estimators are scattered around, sometimes obsolete, incorrect. Is there a one stop location which gives the comprehensive views of how to use SageMaker SDK Estimator to train and save models?
...ANSWER
Answered 2022-Mar-12 at 19:39There is no one such resource from AWS that provides the comprehensive view of how to use SageMaker SDK Estimator to train and save models.
Alternative Overview DiagramI put a diagram and brief explanation to get the overview on how SageMaker Estimator runs a training.
SageMaker sets up a docker container for a training job where:
- Environment variables are set as in SageMaker Docker Container. Environment Variables.
- Training data is setup under
/opt/ml/input/data. - Training script codes are setup under
/opt/ml/code. /opt/ml/modeland/opt/ml/outputdirectories are setup to store training outputs.
QUESTION
I am sending my data to MongoDB via Mongoose. Now, during the fetch of API route for it, an error is thrown.
Code
...ANSWER
Answered 2022-Feb-11 at 00:32This issue occured recently and apparently its happening with latest version of node.
So you can change the version of node to older version and it will be fixed. I am using node version v14.19.0
QUESTION
We are using command prompt c:\gcloud app deploy app.yaml, but get the following error:
ANSWER
Answered 2022-Jan-06 at 09:24Your setuptools version is likely to be yanked:
https://pypi.org/project/setuptools/60.3.0/
Not sure how to fix that without a working pip though.
QUESTION
I currently am doing a raw sql query however this is causing issues with relationships and model boot methods.
Is it possible to do the following SQL query but with laravel eloquent models by relationship? Note all db tables have FK's defined, and relationships either HasOne or HasMany relationships.
...ANSWER
Answered 2021-Dec-11 at 23:16Yes, You can do it with Eloquent I'll share an example with you I can't read your Mess Query sorry for this but I will suggest you to do this
QUESTION
i have an import problem when executing my code:
...ANSWER
Answered 2021-Oct-06 at 20:27You're using outdated imports for tf.keras. Layers can now be imported directly from tensorflow.keras.layers:
QUESTION
Please consider a simple Django app containing a central model called Project. Other resources of this app are always tied to a specific Project.
Exemplary code:
...ANSWER
Answered 2021-Oct-17 at 16:37My answer is on the basis of a user should be able to have a view_page permission for one project instance, and don't have it for another instance.
So basically you will have to catch first user visit == first model instance , you can create FirstVisit model which will catch and save each first instance using url, user.id and page.id, then you check if it exists.
QUESTION
I am working with a rather larger Cro application with dozens of routes, models and other logic. At the moment in each route block is a CATCH to handle exception. That is not much maintenance friendly, not to speak of the work to add them.
So, I was wondering if its a better way to do that. One CATCH handler in the main route block does not work. The exceptions are only caught in the route block where they are thrown. Threading issue probably.
Is there one place where I can implement an exception handler which gets all exceptions and can handle them without causing the application to die?
ANSWER
Answered 2021-Sep-30 at 09:48You can use the around function in your route block to specify something that wraps around all of the route handlers. The documentation of around gives an example of using it to handle exceptions thrown by all route handlers in the route block (repeated here for convenience):
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Install Models
You can use Models like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.
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