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I have 3 models and I want to create a hybrid model with these. I put my first models when I want to call the input of this I get an error. This is my code: def memory_model(input_shape, num_class, ...
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How can we apply Ensemble Feature Selection in Weka platform? Edit 01: This paper applied Ensemble Feature Selection using Weka, but I do not know how to do it. https://ieeexplore.ieee.org/abstract/...
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I am actually using Tidymodels package on R to study a multi-class classification problem. I have trained several models using Workflow sets, and in my recipe I added a step taken there to replace NA ...
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1 answer
257 views

In the Deep Learning Specialization course by Dr. Andrew Ng, he mentions that stuff like ensemble models or boosting, though work fine in practice and are good for winning competitions, he recommends ...
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1 answer
54 views

Is it possible to extract base models prediction given the final stacked ensemble mojo model using java in production for scoring
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619 views

import sys from os import listdir, sep import numpy as np import pickle from PIL import Image import cv2 from sklearn.ensemble import RandomForestClassifier import numpy as np from PIL import Image ...
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[Link to SampleFile][1] [1]: https://www.dropbox.com/s/vk0ht1bowdhz85n/StackoverFlow_Example.csv?dl=0 Code below is in 2 parts Function and main code that calls function. There are a bunch of print ...
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1 answer
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I am analyzing RandomForestClasifier and need some help. max_features parameter gives the max no of features for split in random forest which is generally defined as sqrt(n_features). If m is sqrt of ...
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1 answer
53 views

We have been testing Ensembles and developing a migration strategy from our current sync method. We use plists extensively to manage app settings which work fine with iCloud, if devices are using the ...
John's user avatar
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329 views

If I have an ensemble of Zookeeper nodes where I have the IP of one of the Zookeeper node which is a 'follower' node, is it possible to find out the 'Leader' node from the follower node by connecting ...
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I am running a zookeeper ensemble of 3 nodes in the same machine. I unpacked zookeepers to three different locations. I can start all the 3 nodes. When I look at the status of the nodes, one node is a ...
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1k views

I am doing a stack of models in R as follows: ctrl <- trainControl(method="repeatedcv", number=5, repeats=3, returnResamp="final", savePredictions="final", classProbs=TRUE, selectionFunction="...
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1 answer
126 views

I currently use Ensembles 1 in my app to synchronise between core data and iCloud, and I am looking to upgrade to Ensembles 2 to make use of CloudKit and the push notifications it provides. My ...
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I created a brand new Xcode project in Swift and integrated Ensembles 2.6.2 via Cocoapods. I also wanted to include Zip compression and Encryption and so I simply added these 2 pods in my Podfile, as ...
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136 views

I am currently working on an iPad Application using Objective C language on Xcode version 9.2 and iOS 11. In this application we are using Ensembles 2 framework with Magical Record for syncing our ...

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