Stack Overflow
Stack Overflow

Questions tagged [deeplearning4j]

Deeplearning4j is commercial-grade, open-source, distributed deep-learning library written for Java and Scala. Integrated with Hadoop and Spark, DL4J is designed to be used in business environments, rather than as a research tool.

Deeplearning4j is a deep learning programming library written for Java and the Java virtual machine (JVM) and a computing framework with wide support for deep learning algorithms (such as Boltzmann machine, deep belief net, deep autoencoder, stacked denoising autoencoder and recursive neural tensor network, word2vec, doc2vec, and GloVe).

These algorithms all include distributed parallel versions that integrate with Apache Hadoop and Apache Spark.

For more information: deeplearning4j site, source code, support forum

Related Tags:

413 questions
-1
votes
1 answer

How to configure a convolution network that maps sentences to a label?

I'd like to train a model which maps a sentence to a label (e.g. "Canon EOS 77D DSLR Camera" maps to a label "Digital Camera"). I understand that strings need to be converted to a vector first. I found an example of word2vec which does this. I then…
Gili
  • 86,244
  • 97
  • 390
  • 689
-1
votes
1 answer

Storing Vehicle Id in Anomaly Detection

I tested anomaly detection using Deeplearning4j, everything works fine except that, I am not able to preserve the VehicleID while training. What is the best approach in such scenario? Please look at the following snippet of code,…
Harvinder Singh
  • 681
  • 7
  • 20
-1
votes
2 answers

uima, cleartk, deeplearning4j fitting together?

I created a UIMA stack using OpenNLP that runs locally across all cores. It does a variety of tasks including reading from a CSV file, inserting text to a database, parsing the text, POS tagging text, chunking text, etc. I also got it to run a…
Ben Holland
  • 161
  • 1
  • 7
-1
votes
1 answer

Use deeplearnig4j library

I need to use deeplearning4j library in a new java project. I downloaded .jar (in particoular deeplearning4j-core and ndj4-api-platform) from maven library. I imported that in eclipse I receive an error because org.ndj4.api.complex.IComplexNumber is…
Phil
  • 115
  • 1
  • 11
-2
votes
1 answer

The specific mathematical implementation of DeepLearning4J

I am trying to determine the exact mathematics used to train feed forward networks used for classification in deeplearning4j with stochastic gradient descent. I have tried stepping through the code but am getting lost in the forest. Is this…
Phil Troy
  • 1
-2
votes
1 answer

Deeplearning4j on spark: Is it possible to capture weights for each layer while training neural network

I have been trying to find if there is a way to capture and save(as json) weights of each layer of neural network while training using DL4J(deeplearning4j on spark). Please let me know if someone has any idea.
Santosh Kumar
  • 761
  • 5
  • 28
-2
votes
1 answer

Deeplearning4J Android example

Is there any example for usage of deeplearning4j in android. I downloaded some of the examples from deeplearning4j.org. I did not find one for android.
raghavendrasri
  • 82
  • 4
-4
votes
1 answer

Natural language processing tools for generating OCL

please I have a university project called (automatic generation of OCL constraints) and my supervisor asked me to choose a tool from this list of tools for natural language processing: Apache OpenNLP, Deeplearning4j, ChatScript, DELPH-IN, DKPro…
nayla
  • 11
  • 1
1 2 3
…
27
28