L2R | A Python version of RankNet , LambdaRank and LambdaMart | Download Utils library

by houchenyu Python Version: Current License: No License

X-Ray Key Features Code Snippets Community Discussions(4)Vulnerabilities Install Support

kandi X-RAY | L2R Summary

L2R is a Python library typically used in Utilities, Download Utils applications. L2R has no bugs, it has no vulnerabilities and it has low support. However L2R build file is not available. You can download it from GitHub.

A Python version of RankNet, LambdaRank and LambdaMart

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Quality

Security

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Support

L2R has a low active ecosystem.

It has 72 star(s) with 11 fork(s). There are 4 watchers for this library.

It had no major release in the last 6 months.

There are 3 open issues and 3 have been closed. On average issues are closed in 51 days. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of L2R is current.

Quality

L2R has 0 bugs and 0 code smells.

Security

L2R has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

L2R code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

L2R does not have a standard license declared.

Check the repository for any license declaration and review the terms closely.

Without a license, all rights are reserved, and you cannot use the library in your applications.

Reuse

L2R releases are not available. You will need to build from source code and install.

L2R has no build file. You will be need to create the build yourself to build the component from source.

Top functions reviewed by kandi - BETA

kandi has reviewed L2R and discovered the below as its top functions. This is intended to give you an instant insight into L2R implemented functionality, and help decide if they suit your requirements.

Fit the model
Split a pair of pairs
Group documents by index
Given a list of scores and a list of scores return a list of the pairwise pairs
Decrements learning rate
Validate the prediction
Predict the number of samples
Fits the model
Validate the predicted NDC score
Predicts the predicted scores for each document
Calculate the predicted scores
Calculates delta between two scores

Get all kandi verified functions for this library.

L2R Key Features

No Key Features are available at this moment for L2R.

L2R Examples and Code Snippets

No Code Snippets are available at this moment for L2R.

Community Discussions

Trending Discussions on L2R

How to calculate a cumulative product of a list using list comprehension

Object Mesh Orbiting Opposite Direction of Rendered Image

How to Split Audio using Sox Depending on Input Variables

Does lvalue-to-rvalue conversion ever happen to class types?

QUESTION

How to calculate a cumulative product of a list using list comprehension

Asked 2020-Dec-10 at 23:34

I'm trying my hand at converting the following loop to a comprehension.

Problem is given an input_list = [1, 2, 3, 4, 5] return a list with each element as multiple of all elements till that index starting from left to right.

Hence return list would be [1, 2, 6, 24, 120].

The normal loop I have (and it's working):

...

ANSWER

Answered 2020-Jun-07 at 01:11

Well, you could do it like this^(a):

Source https://stackoverflow.com/questions/62239593

QUESTION

Object Mesh Orbiting Opposite Direction of Rendered Image

Asked 2020-Aug-29 at 00:35

I am attempting to recreate a Flash website using Three.JS but have run into a snag attempting to create some of the functionality.

What should be happening is that I want to have some button images orbit around the center of the screen. They should be able to be stopped if the mouse hovers over them and then clicked to open up a different location on the website.

I have everything working up until the requirement that the buttons stop when the mouse is hovering over them. I am attempting to implement this using a raycast, however when I am moving the mouse around the scene it seems as though the mesh is not at the same place as the rendered texture. In fact it almost seems like the mesh and the rendered image are orbiting in the opposite direction from each other.

Here is my code and I will link you to a page on my website where I am testing this revamp at so you can get a real-world example:

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ANSWER

Answered 2020-Aug-29 at 00:35

For starters, your mouseMove() is missing the negative sign before the y-value calculation. This means your y-value gets flipped (it's -1 when it should be +1) It should be as follows:

Source https://stackoverflow.com/questions/63626217

QUESTION

How to Split Audio using Sox Depending on Input Variables

Asked 2020-May-16 at 23:19

I want to split a stereo audio into two mono files. To run my program I am passing three arguments. ./program.sh /folder_path KHZ_TYPE C12_or_L2R and depending on the variables I want to split the audio file into two mono files and name them either output_ch1.wav and output_ch2.wav or output_left.wav and output_right.wav. Below is my code.

But I keep getting syntax error near unexpected token `then'. Also How do I save the result files into a directory called output_files?

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ANSWER

Answered 2020-May-16 at 23:19

You were close, but do inspect the differences, esp. those in whitespace, double quoting, and $ removed in LHS variables.

Here's a simpler version. Please double check that I'm doing the correct thing as far as the rates go:

Source https://stackoverflow.com/questions/61844180

QUESTION

Does lvalue-to-rvalue conversion ever happen to class types?

Asked 2020-Apr-02 at 18:53

Practically every example of lvalue-to-rvalue conversion I've seen on the web relates to fundamental types like int etc.

I couldn't find an example of l2r applicable to class types myself; in all the seemingly applicable examples there's usually a function imvolved that takes lvalue-ref (like copy-ctor), for which l2r seems to be suppressed (see e.g. this question).

However in the description of l2r itself there's a clause about class types (from [conv.lval]):

the result of the conversion is determined according to the following rules:

<...> if T has a class type, the conversion copy-initializes a temporary of type T from the glvalue and the result of the conversion is a prvalue for the temporary.

Could someone give an example of this clause? I can't.

...

ANSWER

Answered 2020-Apr-02 at 06:16

An example is volatile objects in discarded-value expressions:

Source https://stackoverflow.com/questions/60984469

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

Vulnerabilities

No vulnerabilities reported

Install L2R

You can download it from GitHub.
You can use L2R 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

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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