Questions tagged [multipleoutputs]
83 questions
2
votes
1 answer
Hadoop MultipleOutputs Output File "part-day-26"
I have a problem in a mapreduce job, I want the output file to have the format file-day-26 instead of part-r-00000.
I have tried to accomplish this with the method addNamedOutput(MultipleOutputs), but could only change the part part.
In the old API…
user3426329
- 21
- 2
1
vote
0 answers
Unsupervised Learning Autoencoder multiple output CNN for Feature Extraction on MNIST data
I want to get features from a dataset (here MNIST) to put them into a cluster algorithm like k-means. The feature generation should be unsuperviesed, so I choose autoencoding to do it. I want that the Autoencoder is only trained by the loss in the…
Marie C.
- 21
- 4
1
vote
2 answers
Multiple outputs from same source
How do I modify this ffmpeg string to generate multiple outputs with different video bitrates?
This to save time when yadif=1 take a lot of power. Also, can't get it to accept yadif_cuda in windows.
ffmpeg -y -f lavfi -i…
Christian R
- 17
- 3
1
vote
0 answers
Webpack 4 Multiple file types per entry does not output css files
I have a situation when I have multiple themes in a project and every theme has it's [theme-name].scss file and [theme-name].js file which has to be compiled into [theme-name]/dist folder. So I have multiple entries with multiple outputs.
I thought…
SmallDev
- 23
- 4
1
vote
2 answers
Overloading constructor of a class and each constructor will have different instance variables
I initially wanted to create a "method" Min, that will search the min of a an array and gives back two elements. One will represent the minimum value and the other the index of this value.In order to do that, I decided to create a class Min and a…
Chewbaka
- 184
- 10
1
vote
1 answer
tensorflow js model (converted from Keras) has 3 outputs. How can I extract them?
I have trained a yolov3 model in Keras, and it has 3 outputs (3D tensors). No problem there.
Then I converted this model into tfjs to run it in a browser.
I can easily get the content of each one of the outputs if I truncate the model to this…
Gill Mac
- 11
- 1
1
vote
1 answer
Azure Stream Analytics How to handle more than 5 query?
I have created one ASA job and also created one input(eventhub) and 6 output(2 cosmos and 4 service bus queue)
and Queries are like below. SA allows to write more than 5 query but giving error in activity logs.Because of which I am getting…
learner
- 223
- 3
- 19
1
vote
0 answers
How to refer to one output of multioutput model
I have a multioutput network of the following form (yes, the code is mostly from the medium article: https://medium.com/analytics-vidhya/implementing-a-gan-in-keras-d6c36bc6ab5f)
input = Input(shape=(100,50),dtype='float32')
drop_1 =…
Lina Fischer
- 11
- 1
1
vote
1 answer
Training different outputs at different epochs
Is it possible in Keras that the training of each or some of outputs in multi-output training start at different epochs? For example one of the outputs takes some other outputs as its input. But those outputs at the beginning are quite premature and…
Hamed
- 93
- 6
1
vote
1 answer
Compile several (sass|css) files into multiple css output with Webpack 4
I have a WP Theme project.
I´m using Webpack 4 to compile sass files and merge them with css.
project structure
dev
|_ my-theme
|_css
| |_common
| | |_main.sass
| | |_normalize.css
| |_home
| |_home.sass
|_style.sass
I would…
J.BizMai
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- 3
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1
vote
1 answer
How to fix ValueError (x and y should have the same length) while having multiple outputs?
I'm setting up a model which has an image input (130,130,1) and 3 outputs each containing a (10,1) vector where softmax is applied individually.
(Inspired by J. Goodfellow, Yaroslav Bulatov, Julian Ibarz, Sacha Arnoud, and
Vinay D. Shet.…
OnlyRightNow
- 11
- 2
1
vote
1 answer
Calculation of val_loss in Keras' multiple output
I have a question about how to calculate val_loss in Keras' multiple output.
Here is an excerpt of my code.
nBatchSize = 200
nTimeSteps = 1
nInDims = 17
nHiddenDims = 10
nFinalDims = 10
nOutNum = 24
nTraLen = 300
nMaxEP =…
shamada
- 21
- 4
1
vote
0 answers
How to use MultipleOutputs format to generate custom file name with generating other files
I am writing Orc files using MultipleOutputs format to create a custom file name. I am setting the Driver as below
MultipleOutputs.addNamedOutput(job, "MyPrefix", OrcNewOutputFormat.class, NullWritable.class, Writable.class);
In Reducer as…
agarwal_achhnera
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1
vote
1 answer
"Grouping by" the same columns over multiple files and create new columns in each file
I have around 20-30 dbf files, which I imported in R.
I cannot combine them together in one data frame/table because then the total file size comes around 2 GB.
I want to create new columns in each file "avg_spends" grouping by age and ctg multiple…
zd06
- 25
- 3
1
vote
0 answers
multiple outputs in keras - model expects multiple target arrays but received 1
I have a problem which deals with figuring out existence of specific lines in an image.
as input - i have a 96*54 binary image, as output i have 18 numbers with either 1 or 0.
when i tried to create multiple outputs, after fitting i got the…
levav ferber tas
- 33
- 7