Dendrite | Graphs | Dashboard library

by Lab41 JavaScript Version: v0.1.2 License: Apache-2.0

X-Ray Key Features Code Snippets Community Discussions(2)Vulnerabilities Install Support

kandi X-RAY | Dendrite Summary

Dendrite is a JavaScript library typically used in Analytics, Dashboard, React applications. Dendrite has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

People. Places. Things. Graphs. It turns out that much of the world, both physical and virtual, can be represented as a graph. Graphs describe things that are linked together such as web pages and human societies. Like many other topics, Web technologies can make these types of powerful mathematical concepts more accessible to everyday users. Dendrite is a Lab41 exploration of ways to analyze, manipulate, version, and share extremely large graphs: - The Web frontend leverages AngularJS to provide a responsive data-driven experience. - The UI interacts with a backend instance of the Titan Distributed Graph Database. - The backend uses [GraphLab] [Faunus] and [Jung] for graph analytics.

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Security

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Dendrite has a low active ecosystem.

It has 92 star(s) with 25 fork(s). There are 13 watchers for this library.

It had no major release in the last 12 months.

There are 17 open issues and 11 have been closed. On average issues are closed in 32 days. There are 1 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of Dendrite is v0.1.2

Quality

Dendrite has 0 bugs and 0 code smells.

Security

Dendrite has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

Dendrite code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

Dendrite is licensed under the Apache-2.0 License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

Dendrite releases are available to install and integrate.

Installation instructions, examples and code snippets are available.

Dendrite saves you 11539 person hours of effort in developing the same functionality from scratch.

It has 23338 lines of code, 437 functions and 215 files.

It has medium code complexity. Code complexity directly impacts maintainability of the code.

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Dendrite Key Features

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Dendrite Examples and Code Snippets

No Code Snippets are available at this moment for Dendrite.

Community Discussions

Trending Discussions on Dendrite

Is it Possible in python, to Pass Variables Within a List, by Reference, in an Argument?

Restoring mask to image

QUESTION

Is it Possible in python, to Pass Variables Within a List, by Reference, in an Argument?

Asked 2021-Jul-01 at 23:57

I am trying to create a Neural Network class made up of Neuron objects wired together.

My Neuron class has

Dendrites
The number of dendrites is specified in the parameters when the class is initialised. The Dendrites are stored in a list whose index stores the voltages of each Dendrite. eg: neuron1.dendrites[2]=0.12 volts.
Activation (Threshold) Potential The sum of all the dendrite potentials provides the neuron potential. If this potential exceeds the Threshold Potential, my Neuron will fire. There are other neurons connected to the axon of my neuron. The Axon of my Neuron connects to the Dendrites of other Neuron objects. Several Dendrites from other Neurons may connect to the Axon of my Neuron. They will all receive a fixed voltage (outputVoltage) when my Neuron fires. It fires in an All-or-Nothing manner.
Firing state
When the the Activation Potential is reached, the firing state = on (True)
My Neuron class also has a setConnections() method. This method receives a python list of Dendrites. In this method, I wish to iterate through my internal list of external Dendrites and reset their voltage values. This is not working. I cannot figure out why and so seek assistance here.

I provide a stripped down version of my code below:

...

ANSWER

Answered 2021-Jun-29 at 01:34

You aren't properly reassigning the values of outputDendrites in your class method.

Source https://stackoverflow.com/questions/68171360

QUESTION

Restoring mask to image

Asked 2020-Oct-08 at 16:32

My PyTorch model outputs a segmented image with values (0,1,2) for each one of the three classes. During the preparation of the set, I mapped black to 0, red to 1 and white to 2. I have two questions:

How can I show what each class represents? for example take a look at the image: I am currently using the following method to show each class:
...

ANSWER

Answered 2020-Oct-08 at 16:32

But there appears to be shared pixels between the classes, is there a better way to show this (I want the first image to only of the background class, the the second only of the neuron class and the third only of the dendrite class)?

Yes, you can take argmax along 0th dimension so the one with highest logit (unnormalized probability) will be 1, rest will be zero:

Source https://stackoverflow.com/questions/64264678

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install Dendrite

Check out the code. As of right now, we have to use the Lab41 forks of Titan and Faunus:.
Check out the code. As of right now, we have to use the Lab41 forks of Titan and Faunus: ``` % git clone https://github.com/Lab41/titan.git % cd titan % git checkout dendrite-hadoop2 % mvn install -DskipTests=true % cd .. % git clone https://github.com/Lab41/faunus.git % cd faunus % git checkout dendrite-hadoop2 % mvn install -DskipTests=true % cd .. % git clone https://github.com/Lab41/Dendrite.git % cd Dendrite ```
Start the application. Dendrite has two run profiles. The first, which is the default, is the development profile. This uses Titan's BerkeleyDB backend and an embedded Elasticsearch to service all the requests. It can be launched with: ``` % ./bin/dendrite-server start ``` To run Dendrite in production mode with HBase and an External Elasticsearch first edit ``src/main/resources/META-INF/spring/prod/dendrite.properties`` to match your environment, for example: ``` dendrite-graph-factory.name-prefix=dendrite-prod- dendrite-graph-factory.storage.backend=hbase dendrite-graph-factory.storage.hostname=server.fqdn dendrite-graph-factory.storage.port=2181 dendrite-graph-factory.storage.index.backend=elasticsearch dendrite-graph-factory.storage.index.hostname=server.fqdn dendrite-graph-factory.storage.index.client-only=true dendrite-graph-factory.storage.index.local-mode=false metadata-graph.properties=/WEB-INF/metadata-graph.properties metadata.directory=/tmp/dendrite history.properties=/WEB-INF/history.properties ``` If you plan to use GraphLab with Dendrite, be sure and install ``mpiexec`` on the Dendrite server, as well as allow passwordless ssh from the Dendrite server to the GraphLab cluster. Then launch dendrite with: ``` % export HADOOP_CONF_DIR=/etc/hadoop/conf % hadoop fs -mkdir -p dendrite/ % hadoop fs -put src/main/groovy/org/lab41/dendrite/dendrite-import.groovy dendrite/ % DENDRITE_PROFILE=prod ./bin/dendrite-server start ```
Once ``dendrite-server`` is running initialize a graph-of-the-gods example graph: ```bash % pip install requests % ./bin/dendrite create-project --script ./data/init-graph-of-the-gods.groovy my-project-name ```
After the webserver is up and running browse to http://server.fqdn:8000/dendrite
Login as a user with user/password or as an admin with admin/password

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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