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Prediction and offset of OracleEBSMRP Module

MRP_SALES_ORDER_UPDATES are processed. In the second type, there are two effective modes for the plan manager to take effect when copying, merging, or loading: foreground running (MRP> Settings> scheduler manager); If the configuration file MRP: perform Planning Manager Functions in Loads = Yes, it can replace all the Functions of the scheduler Manager when you run the copy, merge, and load programs. On the basis of the plan manager's effectiveness (that is, when at least one of the above two c

Machine Learning: Wine classification

]}Model = Gradientboostingclassifier ()Kfold = Kfold (N_splits=num_folds, Random_state=seed)Grid = GRIDSEARCHCV (Estimator=model, Param_grid=param_grid, Cv=kfold, scoring=scoring)Grid_result = Grid.fit (X=x_train, Y=y_train)Print (' Best:%s ' using:%s '% (Grid_result.best_score_, Grid_result.best_params_))Cv_results = Zip (grid_result.cv_results_[' mean_test_score '), grid_result.cv_results_[' Std_test_score '], grid_ result.cv_results_[' params '])For mean, STD, params in cv_results:Print ('%f

Building a Keras + deep learning REST API (one of the trilogy)

the image mode is not RGB, convert itifImage.mode! ="RGB": Image = Image.convert ("RGB")# Resize the input image and preprocess itImage = Image.resize (target) image = Img_to_array (image) image = Np.expand_dims (image,Axis=0) image = Imagenet_utils.preprocess_input (image)# Return the processed imagereturnImageimage preprocessing, used here is Keras+pil, and the comparison between OpenCV, need to have time to do. @app. Route("/predict",Methods=["POST"])def predict():# Initialize the data dicti

A recommendation algorithm for learning matrix decomposition with spark

data to train the model, compared to the train function, It has a parameter that specifies the implicit feedback confidence threshold, for example, we can convert the scoring matrix into a matrix of feedback data, and convert the corresponding scoring value into confidence weight value according to a certain feedback principle. Because the implicit feedback principle usually depends on the specific problem and the data, only the common scoring matrix decomposition is discussed later in this pap

python-[panda]-[sklearn]-[matplotlib]-Linear Prediction

=Linear_model. Linearregression () Regr.fit (X_parameters, y_parameters) predict_outcome=regr.predict (predict_value) predictions={} predictions['Intercept'] =Regr.intercept_ predictions['coefficient'] =regr.coef_ predictions['Predicted_value'] =Predict_outcomereturnpredictions#Function to show the resutls of linear f

[Turn] don't grind, you're an image recognition expert after this.

prepare the image for categorization:Line 65th, load the input image from disk, Inputshape adjust the width and height of the image.Line 66th converts the image from the Pil/pillow instance to the NumPy array.The input image is now represented as a numpy array (inputshape[0],inputshape[1],3).In line 72nd, we usually train/classify images in batches using convolutional neural networks, so we need to add an extra dimension (color channel) to the Matrix via Np.expand_dims.After np.expand_dims proc

Read "Out of control" feelings

high area to carry on the prediction, but even so a little prediction also has the great value. Through the concept analysis and practical examples, some superficial explanations are presented. By expounding and analysing the theory of Motycz, the predicted range of parts is reduced to three directions. At this time, the author reveals the significance of predictions, as well as the important things that lead to transparent media, and predicts that t

RCNN Study Notes (6): Once (YOLO): Unified, real-time Object Detection

implementation, The main thing is how to design the loss function, so that the three aspects of a good balance. The author uses sum-squared error loss to do this simply and rudely. NBSP; This approach has the following problems: First, 8-dimensional localization Error and 20-dimensional classification error are equally important and obviously unreasonable; NBSP; second, if there is no object in a grid (a lot of this mesh in a picture), The confidence of the box in these grids is then push to

"Deep learning--andrew Ng" first lesson second week programming homework __ Programming

I% = = 0:costs.append (cost # Print The cost every training examples if print_cost and i% = = 0:print ("Cost a fter Iteration%i:%f "% (I, cost)) params = {" W ": W," B ": b} grads = {" DW ": DW," DB ": DB} return params, grads, costs # graded Function:predict def predict (W, B, X): "Predict whether the The label is 0 or 1 using learned logistic regression parameters (W, b) arguments:w--weights, a numpy array of Si Ze (num_px * num_px * 3, 1) B--bias, a scalar X--Data of size (NUM_PX * NUM_PX

TensorFlow uses Slim tool (VGG16 model) to realize image classification and segmentation

'),Slim.get_model_variables (' vgg_16 '))With TF. Session () as Sess:# Load WeightsINIT_FN (Sess)# We want to get predictions, image as NumPy matrix# and resized and cropped piece that are actually# Being fed to the network.Network_input, probabilities = Sess.run ([processed_image,probabilities])probabilities = probabilities[0, 0:]Sorted_inds = [I[0] for I in sorted (enumerate (-probabilities),Key=lambda x:x[1])]# show the downloaded image# Show the

Basic machine learning for Sklearn (classification method)

(iris_y_test) # outputs the correct label of the original test data set to make it easier to compare print ' accuracy: ', Score # output Accuracy calculation results 2. SVM principle: SVM can be used to classify, be SVC, can be used to predict, or become a regression, is the SVR Code: From Sklearn import SVM X = [[0, 0], [1, 1], [1, 0]] # Training Sample y = [0, 1, 1] # training target CLF = SVM. SVC () clf.fit (X, y) # Training SVC Model result = Clf.predict ([2, 2]) # Predictive

Getting started with Python crawlers | 6 to store crawled data locally

("./a/img/@lazy_src") [0] f.write ("{},{},{},{}\n". Format (Title,price,scrible,pic))The file name Xzzf.txt will be written to if it is not created automatically./users/mac/desktop/xzzf.txtBefore adding a path to the desktop, it will exist on the desktop, and if you do not add the path, it will exist in your current working directory.W: Write-only mode, if no files will be created automatically;Encoding= ' Utf-8 ': Specifies that the encoding to write the file is: Utf-8, the general designatio

How does the computer correctly show IPhone7 taking photos?

How does the computer correctly show IPhone7 taking photos? But this is not difficult, as long as the DCI-P3 configuration file, tell the computer how to display this color gamut. What needs to be explained is that Win10 's default photo app doesn't support DCI-P3, and it doesn't work with configuration files, so if you don't have other professional graphics software installed, it's a good choice to go back to the Windows Photo Viewer. However, the software is not found in the Start menu,

Upgrade office2016 have to say 10 things

Windows 10 Office 2016 can be used perfectly with Windows 10. Virtual desktops, multitasking switches on Windows 10 are designed to improve user productivity, and when users use Office 2016 on Windows 10, they can also be used in conjunction with virtual desktops, multitasking, and Windows Hello and Cortana. Especially when managing multiple office tasks at the same time, the office tasks can be clearly understood using

How to turn off Win7 system Management shares

take the following three ways to completely shut down the sharing function.   1. Shutdown Server Service ① on the Run, Task Manager or Cortana search bar (WIN10)/Start menu Search bar (Win7)/Start screen Search bar (Win8.1), enter services.msc , and then turn on "services" ② Find Server , double-click to open ③ Select Disable in Startup type and then click " Stop " after "service status" to determine This approach closes the administ

Six things Microsoft didn't mention when Windows 10 was released

take advantage of this feature, but Microsoft did not mention it in the press conference, although we all know it will definitely happen. We suspect that Microsoft may be trying to get big names such as Facebook and Twitter to focus on developing this exclusive application, and that it will be months before the beginning of 2015 and enough time left for other developers.   3, Cortana Cortana Voice assis

Windows 10 Mobile System Preview version 10051 known issues rollup

Preview application will be online within a few weeks.3 • If you are a Bluetooth headset user then you need to pay attention to, everything via Bluetooth transmission and Cortana Natalie interaction will be invalidated, that is, you can not use Bluetooth headset for Natalie to send commands, failure features include reading service SMS, search, dialogue and all system control functions (such as music playback, Call with open application etc.).4 • Upg

What are the initial knowledge of machine learning algorithms?

model's parameter determination needs to pass through a training process, in which the model will require predictions to be made, you need to make changes when the predictions don't match.Unsupervised learning: The input data is not labeled or has a known result. Modeling by guessing the structures present in the input dataType. Examples of such problems relate to the learning of union rules and clustering

Personalized user recommendations

+ = item1rating-item2rating; ratingdiff. freq + = 1; } // input ratings of all users Public void adduerratings (ilist ratings) {{} Public idictionary {Dictionary Foreach (VAR Itemid in this. _ items){If (userratings. Keys. Contains (Itemid) continue; // user has rated this item, just skip it Rating itemrating = new rating (); Foreach (VAR userrating in userratings){If (userrating. Key = Itemid) continue;Int inputitemid = userrating. Key;If (_ diffmarix. Contains (Itemid, input

Tenth: Thoughts and problems of non-equilibrium classification and solutions

(confusion matrix) First introduce several concepts: 1. TP: Zhenyang. is actually true for true predictions. 2. FN: false Yang. is to actually be false for true predictions. 3. FP: false Yin. is to actually be true for false predictions. 4. TN: True Yin. is the actual false prediction. the detailed table (matrix format) that lists these parameters is the confusi

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