keanu | A probabilistic approach from an Improbabilistic company | Machine Learning library

by improbable-research Java Version: 0.0.27 License: MIT

X-Ray Key Features Code Snippets Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | keanu Summary

keanu is a Java library typically used in Artificial Intelligence, Machine Learning applications. keanu has no bugs, it has no vulnerabilities, it has build file available, it has a Permissive License and it has low support. You can download it from GitHub, Maven.

Keanu is a general purpose probabilistic programming library built in Java and developed by Improbable's research team. It enables you to build Bayesian networks through which you can make probabilistic predictions about large, complex and multifaceted problems. This is an early stage, pre-alpha version of Keanu. We have an ambitious team attempting to build an even more ambitious product with the help of the open source community.

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Quality

Security

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Support

keanu has a low active ecosystem.

It has 150 star(s) with 36 fork(s). There are 18 watchers for this library.

It had no major release in the last 12 months.

There are 6 open issues and 44 have been closed. On average issues are closed in 53 days. There are 2 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of keanu is 0.0.27

Quality

keanu has no bugs reported.

Security

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

License

keanu is licensed under the MIT License. This license is Permissive.

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

Reuse

keanu releases are available to install and integrate.

Deployable package is available in Maven.

Build file is available. You can build the component from source.

Installation instructions, examples and code snippets are available.

Top functions reviewed by kandi - BETA

kandi has reviewed keanu and discovered the below as its top functions. This is intended to give you an instant insight into keanu implemented functionality, and help decide if they suit your requirements.

Runs the benchmark
Returns a list of column consumers for a given class
Calculates the log probability for a given set of vertices
Generate a set of vertices
Optimize the optimization
Get zeros array
Gets theta tensor
Multiply this tensor by matrix
Performs a batch multiplication operation
Returns a set of vertices which are connected to a given vertex
Sets up the model
Sets up the edges
Return a triangular part
Produces partial derivative of the derivative
Returns the partial derivative of this derivative
Perform a forward - differential derivative on the input vertices
Perform a forward - mode derivative on the input vertices
Runs with a Keanlli model
Cholesky inverse of this matrix
Set the value of this tensor in place in place
Returns the inverse matrix
Returns the matrix determinant
Fill a triangular matrix
Cholesky decomposition
Performs a partial interpolation on the derivative
Runs the example

Get all kandi verified functions for this library.

keanu Key Features

No Key Features are available at this moment for keanu.

keanu Examples and Code Snippets

No Code Snippets are available at this moment for keanu.

Community Discussions

Trending Discussions on keanu

Combine multiple lists into a single list and output it for each row

neo4j matching two different relationships and retrieving count while avoiding cartesian product

How can I sort a result set twice in SQL with an aggregate?

How to sort hashtable/enumeration based on original input

Reduce array of objects with deeply literals keys in JS

How do I iterate xml files that have many of the same tag per record?

Need to combine two csv files with same number of columns but different headers using python

Split a column based on round bracket occurrence

Google Sheets ARRAYFORMULA count preceeding rows that meet condition

How to add columns depending on a table's value

QUESTION

Combine multiple lists into a single list and output it for each row

Asked 2021-May-31 at 10:30

This example from documentation returns the commonMovies given a list of actors in which they all acted in.

https://neo4j.com/developer/kb/performing-match-intersection/#_use_apoc_to_intersect_result_lists

Instead of returning just 1 row for the common movies, how can I return the actor name as well for example

...

ANSWER

Answered 2021-May-31 at 10:30

Maybe, you could unwind the names list at the end to turn the names into individual rows. When doing so, you need to pass names to each WITH clause.

Source https://stackoverflow.com/questions/67687772

QUESTION

neo4j matching two different relationships and retrieving count while avoiding cartesian product

Asked 2021-May-26 at 23:58

So I have database in which I want to retrieve the result that has the relationship "Reviewed" and in this result I want to retrieve entities with relationship "acted_in" and return the movie with highest number of cast members.

This is the code I wrote:

...

ANSWER

Answered 2021-May-26 at 17:39

The reason why you get multiple/duplicate actors is because the same movie is being reviewed by more than one person (reviewers). To remove duplicates, you can use the keyword "DISTINCT".

Source https://stackoverflow.com/questions/67700021

QUESTION

How can I sort a result set twice in SQL with an aggregate?

Asked 2021-Apr-02 at 18:59

I have a time tracking database from which I am trying to get a list of total hours worked per week grouped by the name of the worker and the week worked.

Here is my query to return all of the necessary data:

...

ANSWER

Answered 2021-Apr-02 at 18:56

You can use window functions in ORDER BY:

Source https://stackoverflow.com/questions/66923503

QUESTION

How to sort hashtable/enumeration based on original input

Asked 2021-Jan-08 at 01:19

I created a dictionary to output the keys of a hashtable.

...

ANSWER

Answered 2021-Jan-08 at 00:50

Put it in another hashtable with Hashtable , where int is the order and string is the key. then put the hashtable in the bigger hashtable so that the hashtable is <, String>

Source https://stackoverflow.com/questions/65621959

QUESTION

Reduce array of objects with deeply literals keys in JS

Asked 2020-Dec-13 at 17:12

I'm confused about array transform with reduce method. I can't figure out how to deal with nested object with literal keys.

To brings some advantage, I'll post some example I'm wrote and it work fine:

...

ANSWER

Answered 2020-Dec-13 at 16:08

You could take an array of wanted keys for grouping and take either the value or a new object for the next level.

Source https://stackoverflow.com/questions/65277252

QUESTION

How do I iterate xml files that have many of the same tag per record?

Asked 2020-Sep-27 at 12:31

I'm working on an old classic asp system that receives an xml file from another system that has recently changed the format of the xml file. It contains a video library summary I need to parse.

Sample xml as follows:

...

ANSWER

Answered 2020-Sep-27 at 12:31

Use a function to get the text using selectNodes Method

Source https://stackoverflow.com/questions/64084742

QUESTION

Need to combine two csv files with same number of columns but different headers using python

Asked 2020-Jun-11 at 18:14

I have two input csv files as below:

File1.csv

Actor,Movie,Director
Keanu Reeves,John Wick,Chad Stahelski
Tom Cruise‎,Jack Reacher,Christopher McQuarrie
Rowan Atkinson,Johnny English,Peter Howitt

File2.csv

Chris Pine,Jack Ryan,Kenneth Branagh
Matt Damon,Jason Bourne,Paul Greengrass
Ian Somerhalder,Marco Polo,Kevin Connor

Expected output:

Combine_File1_and_File2.csv

Actor,Movie,Director
Keanu Reeves,John Wick,Chad Stahelski
Tom Cruise‎,Jack Reacher,Christopher McQuarrie
Rowan Atkinson,Johnny English,Peter Howitt
Chris Pine,Jack Ryan,Kenneth Branagh
Matt Damon,Jason Bourne,Paul Greengrass
Ian Somerhalder,Marco Polo,Kevin Connor

Both csv files - File1.csv and File2.csv have same number of columns (ie. 3) but the first row in both the csv files are different (File1.csv have header and File2.csv do not have header). I need to combine the two csv in such a way that the combined file have all data from both csv files with proper header.

...

ANSWER

Answered 2020-Jun-11 at 17:55

You can try this:-

Source https://stackoverflow.com/questions/62330514

QUESTION

Split a column based on round bracket occurrence

Asked 2020-Apr-13 at 06:30

My data can be downloaded from here

...

ANSWER

Answered 2020-Apr-13 at 06:30

Sample Data:

Source https://stackoverflow.com/questions/61170592

QUESTION

Google Sheets ARRAYFORMULA count preceeding rows that meet condition

Asked 2020-Mar-25 at 19:08

Let's say I have a spreadsheet that looks something like this:

...

ANSWER

Answered 2020-Mar-25 at 19:07

try:

Source https://stackoverflow.com/questions/60855441

QUESTION

How to add columns depending on a table's value

Asked 2020-Feb-11 at 10:30

So I have a students table, students_exams relation table and exams table.

...

ANSWER

Answered 2020-Feb-11 at 08:53

To pivot over a fixed list of examps, you can do conditional aggregation:

Source https://stackoverflow.com/questions/60164912

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

Vulnerabilities

No vulnerabilities reported

Install keanu

Want to see an example and run it yourself? Head over to Getting Started.

Support

We have decided to open source Keanu at such an early stage in order to solicit user feedback and help guide the product to success. Whilst we will always welcome contributions, we would value your time more if it were spent applying Keanu to challenging problems and locating its strengths and weaknesses. Please create a Github Issue if you encounter any bugs or have a feature request.

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