bpr | Bayesian Personalized Ranking using PyTorch | Recommender System library

by sh0416 Python Version: v0.1 License: MIT

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

kandi X-RAY | bpr Summary

bpr is a Python library typically used in Artificial Intelligence, Recommender System, Deep Learning, Pytorch applications. bpr 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.

The repository implement the Bayesian Personalized Ranking using pyTorch ([Other repositories also implement this model, but the evaluation takes longer time. So, I implement this model using pyTorch with GPU acceleration for evaluation. Implementation detail will be explained in the following section.

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Quality

Security

License

Reuse

Support

bpr has a low active ecosystem.

It has 71 star(s) with 12 fork(s). There are 5 watchers for this library.

It had no major release in the last 12 months.

There are 3 open issues and 4 have been closed. On average issues are closed in 15 days. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of bpr is v0.1

Quality

bpr has 0 bugs and 0 code smells.

Security

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

bpr code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

bpr 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

bpr releases are available to install and integrate.

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

Installation instructions are not available. Examples and code snippets are available.

bpr saves you 174 person hours of effort in developing the same functionality from scratch.

It has 430 lines of code, 32 functions and 7 files.

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

Top functions reviewed by kandi - BETA

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

Split the data into train and test sets
Create a list of users
Calculate precision and recall for each item
Convert unique indices to integers
Create a pair of users and items

Get all kandi verified functions for this library.

bpr Key Features

No Key Features are available at this moment for bpr.

bpr Examples and Code Snippets

No Code Snippets are available at this moment for bpr.

Community Discussions

Trending Discussions on bpr

XPath multiple, duplicate anonymous namespaces

I am exporting data from table convert to CSV, to JavaScript variable. . But getting Error "fputcsv() expects parameter 2 to be array" . How to do it?

Bitbucket pipeline with Jfrog failing to download plugins for build

MIPS BMI calculator print issue

Fail to validate XML with Schematron.NET

RuntimeError: CUDA out of memory

Questions about the free version of Oracle JDK

My code returns 0 for every output while calcualting weekly pay

Obj-C - Tap gesture to return RGB color in imageview returning incorrect color?

PHP Parse error: syntax error, unexpected 'else' (T_ELSE) although all the brackets are present in the code

QUESTION

XPath multiple, duplicate anonymous namespaces

Asked 2022-Feb-06 at 23:52

I need to process the data in an XML file similar to this:

...

ANSWER

Answered 2022-Feb-06 at 18:40

You're adding namespace prefix declarations to your XmlNamespaceManager, but you're not using nsmgr in your calls to SelectNodes().

Source https://stackoverflow.com/questions/71010324

QUESTION

I am exporting data from table convert to CSV, to JavaScript variable. . But getting Error "fputcsv() expects parameter 2 to be array" . How to do it?

Asked 2021-Nov-04 at 23:30

This is my PHP code

...

ANSWER

Answered 2021-Nov-04 at 23:30

You're trying to output a header row to CSV with the field names.

This code fails because you're looping through the $row array and attempting to write one field header at a time.

Source https://stackoverflow.com/questions/69844864

QUESTION

Bitbucket pipeline with Jfrog failing to download plugins for build

Asked 2021-Oct-26 at 09:10

I'm trying to configure a bitbucket pipeline with a jfrog repository. I'm able to authenticate to the repository. The problem that I'm facing is that maven is failing to download plugins during the build. What am I missing?

This is my pipeline configuration.

...

ANSWER

Answered 2021-Oct-26 at 09:10

The URL of Maven Central is https://repo.maven.apache.org/maven2 not just https://repo.maven.apache.org.

Source https://stackoverflow.com/questions/69716167

QUESTION

MIPS BMI calculator print issue

Asked 2021-Apr-10 at 05:34

.data
wpr:.asciiz "Weight (whole pounds): "
hpr:.asciiz "Height (whole inches): "
bpr:.asciiz "\nCalculated BMI: "

weight: .word
height: .word
bmi:    .float

.text
main:
    li $v0 33
    li $a0 52
    li $a1 20
    li $a2 22
    li $a3 127
    syscall
    
    # Prompt weight
    la $a0 wpr
    li $v0 4
    syscall
    
    # Load input into saved register $s0
    li $v0 5
    syscall
    move $s0 $v0
    
    # Prompt height
    la $a0 hpr
    li $v0 4
    syscall
    
    # Load input into saved register $s1
    li $v0 5
    syscall
    move $s1 $v0
    
    # Calculations
    mul $s0 $s0 703
    mul $s1 $s1 $s1
    
    mtc1 $s0 $f20
    cvt.s.w $f20 $f20
    mtc1 $s1 $f21
    cvt.s.w $f21 $f21
    div.s $f12 $f20 $f21
    
    # Output BMI
    li $v0 4
    syscall
    la $a0 bpr
    syscall
    li $v0 2
    syscall

...

ANSWER

Answered 2021-Apr-10 at 05:34

Change your last block of code (with "# Output BMI") to

Source https://stackoverflow.com/questions/67031069

QUESTION

Fail to validate XML with Schematron.NET

Asked 2021-Mar-30 at 17:02

I am using Schematron.NET in a C# project to validate the XML (format below):

...

ANSWER

Answered 2021-Mar-30 at 17:02

I can't speak to the C# code, but here are some things in the Schematron code:

As mentioned in the comments, the Schematron code should have a single document element. In Schematron, it is the element.
When you refer to elements in the "http://etcetc.com" namespace, you need to use the "bpr:" namespace prefix that you declared in the Schematron schema.
The Schematron element cannot have a @name attribute. It can have an @id attribute or a </code> child element (both are optional).</li> </ol> Here's a working example of the Schematron code that generates a failed assert on the sample XML document you provided:

Source https://stackoverflow.com/questions/66856846

QUESTION

RuntimeError: CUDA out of memory

Asked 2021-Feb-18 at 10:20

I got this Error:

...

ANSWER

Answered 2021-Feb-17 at 15:40

I finally find it. The problem was, I was using the new CUDA 11.2. That's bad. I remove it. and install CUDA 10.2. That fix the problem.

Source https://stackoverflow.com/questions/66243852

QUESTION

Questions about the free version of Oracle JDK

Asked 2021-Feb-08 at 08:32

For the documents below,


https://www.oracle.com/java/technologies/javase/8all-relnotes.html
BPR builds are commercially available to Oracle customers only.
That's the question.
Can I use GA builds without BPR for free?
If possible, where can I find the information in the official document?
 ...

ANSWER

Answered 2021-Feb-08 at 08:32

The short answers to your two questions are:


Question: Can I use GA builds without BPR for free?
Answer: It depends on what you want to use it for.
Question: Where can I find the information in the official document?
Answer: Oracle Java SE Licensing FAQ
In 2019, Oracle changed their licensing structure for Java Standard Edition (SE).  Prior to this, Java SE could be used for any purpose without the need to purchase a license from Oracle.  Currently, some uses of the product, including deployment into a production environment, require a paid-for license.  Refer to the Oracle Java SE Licensing FAQ for details.
The good news is that before making this change, Oracle dedicated itself to better supporting the open source community by promising that their OpenJDK releases would be as similar as possible to the SE counterparts.  Since Java 11, Oracle's OpenJDK builds are essentially identical in function to the SE versions.  The OpenJDK releases can be used for any purpose, free of charge.
There are a variety of other OpenJDK-based distributions out in the wild besides the one directly provided by Oracle.  The one I highly recommend is Amazon's Corretto JDK, available in a number of versions.  This build is fully supported by Amazon. It is used by them internally for all of the Java infrastructure that backs their AWS services.  Amazon promises regular security updates for any major version for at least 3 years.  It is completely free, regardless of if you run it on AWS or elsewhere.
Per @BasilBourque, you might wish to check out Java Is Still Free, which explains the bigger JDK picture both in brief and in gory detail.
UPDATE: Yikes.  I think I must be the "random authority on the internet" that the other answer speaks of.  I don't think I've implied that I have any particular "authority", and I hope and expect that the information I provide will be taken like any other found on S.O., with an appropriate amount of skepticism per the stakes involved.
By all means, please don't go doing anything that might get you in legal trouble based solely on what I have said above.  I provide a pointer above to the Oracle docs, from which I first got the above information a few months back. But even with that in hand, I think it makes good sense for you to run any licensing questions by your lawyer if you happen to have one.

Source https://stackoverflow.com/questions/66095112

QUESTION

My code returns 0 for every output while calcualting weekly pay

Asked 2020-Nov-20 at 13:22

I have intitalized the rate per hr(bpr) as 12.My aim was to find the gross pay,taxes and net pay given the no of hours entered by the user.Also if the hrs are more than 40 the rate increases by 1.5.So the rate for the extra hrs is 18ph instead of 12.Here is my code:

...

ANSWER

Answered 2020-Nov-20 at 13:22

You are invoking undefined behavior by passing data having wrong type to printf().


%d is for printing int, but you are passing double.
To print double via printf(), you should probably use %f or %g. (There are also some other specifiers to print double in different formats)

Source https://stackoverflow.com/questions/64930170

QUESTION

Obj-C - Tap gesture to return RGB color in imageview returning incorrect color?

Asked 2020-Jul-30 at 01:31

I'm using the below code to grab the RGB value of the point tapped inside an imageview (the imageview is a color wheel). Tapping the image works perfectly, and an RGB value is returned - however it's not the correct color. For example I tap the yellow area of the wheel, and a red RGB value is returned. Does anyone know what I'm missing/why this might be happening?


ViewController.m
 ...

ANSWER

Answered 2020-Jul-30 at 00:44

Pick UIColor in self.view with CGPoint from UIPanGestureRecognizer with correct colorspace

Source https://stackoverflow.com/questions/63141646

QUESTION

PHP Parse error: syntax error, unexpected 'else' (T_ELSE) although all the brackets are present in the code

Asked 2020-Jul-20 at 08:55

I have the error PHP Parse error: syntax error, unexpected 'else' (T_ELSE)" on line 97. I already checked the brackets for many times and seems like all the brackets are fine. Can anyone recheck my code and show me if I've missed anything in the code?


Here is my code:
 ...

ANSWER

Answered 2020-Jul-20 at 08:55

You can't include the html in between line no 86 and 97. It is an syntax error


I have commented the html in below code. Please try it will work.
If you want the commented html on every loop, Just add it in all the if, else conditions

Source https://stackoverflow.com/questions/62991218

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

 Vulnerabilities
No vulnerabilities reported

 Install bpr
You can download it from GitHub.
You can use bpr like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed.  Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.

 Support
If you have any problem or encounter mysterious things during simulating this code, open issue or contact me by sending email to seonghyeon.drew@gmail.com. 
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