René's URL Explorer Experiment


Title: GitHub - tohtsky/irspack: Train, evaluate, and optimize implicit feedback-based recommender systems.

Open Graph Title: GitHub - tohtsky/irspack: Train, evaluate, and optimize implicit feedback-based recommender systems.

X Title: GitHub - tohtsky/irspack: Train, evaluate, and optimize implicit feedback-based recommender systems.

Description: Train, evaluate, and optimize implicit feedback-based recommender systems. - tohtsky/irspack

Open Graph Description: Train, evaluate, and optimize implicit feedback-based recommender systems. - tohtsky/irspack

X Description: Train, evaluate, and optimize implicit feedback-based recommender systems. - tohtsky/irspack

Opengraph URL: https://github.com/tohtsky/irspack

X: @github

direct link

Domain: patch-diff.githubusercontent.com

route-pattern/:user_id/:repository
route-controllerfiles
route-actiondisambiguate
fetch-noncev2:370f4874-189c-efed-80e6-02b7c2fa4bf0
current-catalog-service-hashf3abb0cc802f3d7b95fc8762b94bdcb13bf39634c40c357301c4aa1d67a256fb
request-idDE14:3302AB:70214BD:9671CE0:698CC5E0
html-safe-nonce1f32ac1d145e14b3eb68f2a343bf55425f6f48b800de7100b66f0b63d08f9d76
visitor-payloadeyJyZWZlcnJlciI6IiIsInJlcXVlc3RfaWQiOiJERTE0OjMzMDJBQjo3MDIxNEJEOjk2NzFDRTA6Njk4Q0M1RTAiLCJ2aXNpdG9yX2lkIjoiNjI1NTgwOTk5ODAwNzA5MjcwNSIsInJlZ2lvbl9lZGdlIjoiaWFkIiwicmVnaW9uX3JlbmRlciI6ImlhZCJ9
visitor-hmac6b08be550434b2278bf61f7d8e02217f99859db1a5204b1fa36bf5a4b810d454
hovercard-subject-tagrepository:321234747
github-keyboard-shortcutsrepository,copilot
google-site-verificationApib7-x98H0j5cPqHWwSMm6dNU4GmODRoqxLiDzdx9I
octolytics-urlhttps://collector.github.com/github/collect
analytics-location//
fb:app_id1401488693436528
apple-itunes-appapp-id=1477376905, app-argument=https://github.com/tohtsky/irspack
twitter:imagehttps://opengraph.githubassets.com/20166c20fcb90916c004f37293928555534dfe003371314df6eb61d11587b1c6/tohtsky/irspack
twitter:cardsummary_large_image
og:imagehttps://opengraph.githubassets.com/20166c20fcb90916c004f37293928555534dfe003371314df6eb61d11587b1c6/tohtsky/irspack
og:image:altTrain, evaluate, and optimize implicit feedback-based recommender systems. - tohtsky/irspack
og:image:width1200
og:image:height600
og:site_nameGitHub
og:typeobject
hostnamegithub.com
expected-hostnamegithub.com
None640eeb7b6ff4d8d106235d228c0c286e82592d4d2403227b5b2b4fc5832297a4
turbo-cache-controlno-preview
go-importgithub.com/tohtsky/irspack git https://github.com/tohtsky/irspack.git
octolytics-dimension-user_id17290831
octolytics-dimension-user_logintohtsky
octolytics-dimension-repository_id321234747
octolytics-dimension-repository_nwotohtsky/irspack
octolytics-dimension-repository_publictrue
octolytics-dimension-repository_is_forkfalse
octolytics-dimension-repository_network_root_id321234747
octolytics-dimension-repository_network_root_nwotohtsky/irspack
turbo-body-classeslogged-out env-production page-responsive
disable-turbofalse
browser-stats-urlhttps://api.github.com/_private/browser/stats
browser-errors-urlhttps://api.github.com/_private/browser/errors
release3d444f0a47beeeac94cddbb51c91ab408befe8d4
ui-targetfull
theme-color#1e2327
color-schemelight dark

Links:

Skip to contenthttps://patch-diff.githubusercontent.com/tohtsky/irspack#start-of-content
https://patch-diff.githubusercontent.com/
Sign in https://patch-diff.githubusercontent.com/login?return_to=https%3A%2F%2Fgithub.com%2Ftohtsky%2Firspack
GitHub CopilotWrite better code with AIhttps://github.com/features/copilot
GitHub SparkBuild and deploy intelligent appshttps://github.com/features/spark
GitHub ModelsManage and compare promptshttps://github.com/features/models
MCP RegistryNewIntegrate external toolshttps://github.com/mcp
ActionsAutomate any workflowhttps://github.com/features/actions
CodespacesInstant dev environmentshttps://github.com/features/codespaces
IssuesPlan and track workhttps://github.com/features/issues
Code ReviewManage code changeshttps://github.com/features/code-review
GitHub Advanced SecurityFind and fix vulnerabilitieshttps://github.com/security/advanced-security
Code securitySecure your code as you buildhttps://github.com/security/advanced-security/code-security
Secret protectionStop leaks before they starthttps://github.com/security/advanced-security/secret-protection
Why GitHubhttps://github.com/why-github
Documentationhttps://docs.github.com
Bloghttps://github.blog
Changeloghttps://github.blog/changelog
Marketplacehttps://github.com/marketplace
View all featureshttps://github.com/features
Enterpriseshttps://github.com/enterprise
Small and medium teamshttps://github.com/team
Startupshttps://github.com/enterprise/startups
Nonprofitshttps://github.com/solutions/industry/nonprofits
App Modernizationhttps://github.com/solutions/use-case/app-modernization
DevSecOpshttps://github.com/solutions/use-case/devsecops
DevOpshttps://github.com/solutions/use-case/devops
CI/CDhttps://github.com/solutions/use-case/ci-cd
View all use caseshttps://github.com/solutions/use-case
Healthcarehttps://github.com/solutions/industry/healthcare
Financial serviceshttps://github.com/solutions/industry/financial-services
Manufacturinghttps://github.com/solutions/industry/manufacturing
Governmenthttps://github.com/solutions/industry/government
View all industrieshttps://github.com/solutions/industry
View all solutionshttps://github.com/solutions
AIhttps://github.com/resources/articles?topic=ai
Software Developmenthttps://github.com/resources/articles?topic=software-development
DevOpshttps://github.com/resources/articles?topic=devops
Securityhttps://github.com/resources/articles?topic=security
View all topicshttps://github.com/resources/articles
Customer storieshttps://github.com/customer-stories
Events & webinarshttps://github.com/resources/events
Ebooks & reportshttps://github.com/resources/whitepapers
Business insightshttps://github.com/solutions/executive-insights
GitHub Skillshttps://skills.github.com
Documentationhttps://docs.github.com
Customer supporthttps://support.github.com
Community forumhttps://github.com/orgs/community/discussions
Trust centerhttps://github.com/trust-center
Partnershttps://github.com/partners
GitHub SponsorsFund open source developershttps://github.com/sponsors
Security Labhttps://securitylab.github.com
Maintainer Communityhttps://maintainers.github.com
Acceleratorhttps://github.com/accelerator
Archive Programhttps://archiveprogram.github.com
Topicshttps://github.com/topics
Trendinghttps://github.com/trending
Collectionshttps://github.com/collections
Enterprise platformAI-powered developer platformhttps://github.com/enterprise
GitHub Advanced SecurityEnterprise-grade security featureshttps://github.com/security/advanced-security
Copilot for BusinessEnterprise-grade AI featureshttps://github.com/features/copilot/copilot-business
Premium SupportEnterprise-grade 24/7 supporthttps://github.com/premium-support
Pricinghttps://github.com/pricing
Search syntax tipshttps://docs.github.com/search-github/github-code-search/understanding-github-code-search-syntax
documentationhttps://docs.github.com/search-github/github-code-search/understanding-github-code-search-syntax
Sign in https://patch-diff.githubusercontent.com/login?return_to=https%3A%2F%2Fgithub.com%2Ftohtsky%2Firspack
Sign up https://patch-diff.githubusercontent.com/signup?ref_cta=Sign+up&ref_loc=header+logged+out&ref_page=%2F%3Cuser-name%3E%2F%3Crepo-name%3E&source=header-repo&source_repo=tohtsky%2Firspack
Reloadhttps://patch-diff.githubusercontent.com/tohtsky/irspack
Reloadhttps://patch-diff.githubusercontent.com/tohtsky/irspack
Reloadhttps://patch-diff.githubusercontent.com/tohtsky/irspack
tohtsky https://patch-diff.githubusercontent.com/tohtsky
irspackhttps://patch-diff.githubusercontent.com/tohtsky/irspack
Notifications https://patch-diff.githubusercontent.com/login?return_to=%2Ftohtsky%2Firspack
Fork 10 https://patch-diff.githubusercontent.com/login?return_to=%2Ftohtsky%2Firspack
Star 31 https://patch-diff.githubusercontent.com/login?return_to=%2Ftohtsky%2Firspack
irspack.readthedocs.io/https://irspack.readthedocs.io/
MIT license https://patch-diff.githubusercontent.com/tohtsky/irspack/blob/main/LICENSE
31 stars https://patch-diff.githubusercontent.com/tohtsky/irspack/stargazers
10 forks https://patch-diff.githubusercontent.com/tohtsky/irspack/forks
Branches https://patch-diff.githubusercontent.com/tohtsky/irspack/branches
Tags https://patch-diff.githubusercontent.com/tohtsky/irspack/tags
Activity https://patch-diff.githubusercontent.com/tohtsky/irspack/activity
Star https://patch-diff.githubusercontent.com/login?return_to=%2Ftohtsky%2Firspack
Notifications https://patch-diff.githubusercontent.com/login?return_to=%2Ftohtsky%2Firspack
Code https://patch-diff.githubusercontent.com/tohtsky/irspack
Issues 1 https://patch-diff.githubusercontent.com/tohtsky/irspack/issues
Pull requests 1 https://patch-diff.githubusercontent.com/tohtsky/irspack/pulls
Discussions https://patch-diff.githubusercontent.com/tohtsky/irspack/discussions
Actions https://patch-diff.githubusercontent.com/tohtsky/irspack/actions
Projects 0 https://patch-diff.githubusercontent.com/tohtsky/irspack/projects
Security 0 https://patch-diff.githubusercontent.com/tohtsky/irspack/security
Insights https://patch-diff.githubusercontent.com/tohtsky/irspack/pulse
Code https://patch-diff.githubusercontent.com/tohtsky/irspack
Issues https://patch-diff.githubusercontent.com/tohtsky/irspack/issues
Pull requests https://patch-diff.githubusercontent.com/tohtsky/irspack/pulls
Discussions https://patch-diff.githubusercontent.com/tohtsky/irspack/discussions
Actions https://patch-diff.githubusercontent.com/tohtsky/irspack/actions
Projects https://patch-diff.githubusercontent.com/tohtsky/irspack/projects
Security https://patch-diff.githubusercontent.com/tohtsky/irspack/security
Insights https://patch-diff.githubusercontent.com/tohtsky/irspack/pulse
Brancheshttps://patch-diff.githubusercontent.com/tohtsky/irspack/branches
Tagshttps://patch-diff.githubusercontent.com/tohtsky/irspack/tags
https://patch-diff.githubusercontent.com/tohtsky/irspack/branches
https://patch-diff.githubusercontent.com/tohtsky/irspack/tags
354 Commitshttps://patch-diff.githubusercontent.com/tohtsky/irspack/commits/main/
https://patch-diff.githubusercontent.com/tohtsky/irspack/commits/main/
.github/workflowshttps://patch-diff.githubusercontent.com/tohtsky/irspack/tree/main/.github/workflows
.github/workflowshttps://patch-diff.githubusercontent.com/tohtsky/irspack/tree/main/.github/workflows
cpp_sourcehttps://patch-diff.githubusercontent.com/tohtsky/irspack/tree/main/cpp_source
cpp_sourcehttps://patch-diff.githubusercontent.com/tohtsky/irspack/tree/main/cpp_source
docshttps://patch-diff.githubusercontent.com/tohtsky/irspack/tree/main/docs
docshttps://patch-diff.githubusercontent.com/tohtsky/irspack/tree/main/docs
exampleshttps://patch-diff.githubusercontent.com/tohtsky/irspack/tree/main/examples
exampleshttps://patch-diff.githubusercontent.com/tohtsky/irspack/tree/main/examples
src/irspackhttps://patch-diff.githubusercontent.com/tohtsky/irspack/tree/main/src/irspack
src/irspackhttps://patch-diff.githubusercontent.com/tohtsky/irspack/tree/main/src/irspack
testshttps://patch-diff.githubusercontent.com/tohtsky/irspack/tree/main/tests
testshttps://patch-diff.githubusercontent.com/tohtsky/irspack/tree/main/tests
.codecov.ymlhttps://patch-diff.githubusercontent.com/tohtsky/irspack/blob/main/.codecov.yml
.codecov.ymlhttps://patch-diff.githubusercontent.com/tohtsky/irspack/blob/main/.codecov.yml
.coveragerchttps://patch-diff.githubusercontent.com/tohtsky/irspack/blob/main/.coveragerc
.coveragerchttps://patch-diff.githubusercontent.com/tohtsky/irspack/blob/main/.coveragerc
.gitignorehttps://patch-diff.githubusercontent.com/tohtsky/irspack/blob/main/.gitignore
.gitignorehttps://patch-diff.githubusercontent.com/tohtsky/irspack/blob/main/.gitignore
.gitmoduleshttps://patch-diff.githubusercontent.com/tohtsky/irspack/blob/main/.gitmodules
.gitmoduleshttps://patch-diff.githubusercontent.com/tohtsky/irspack/blob/main/.gitmodules
.pre-commit-config.yamlhttps://patch-diff.githubusercontent.com/tohtsky/irspack/blob/main/.pre-commit-config.yaml
.pre-commit-config.yamlhttps://patch-diff.githubusercontent.com/tohtsky/irspack/blob/main/.pre-commit-config.yaml
.readthedocs.ymlhttps://patch-diff.githubusercontent.com/tohtsky/irspack/blob/main/.readthedocs.yml
.readthedocs.ymlhttps://patch-diff.githubusercontent.com/tohtsky/irspack/blob/main/.readthedocs.yml
CMakeLists.txthttps://patch-diff.githubusercontent.com/tohtsky/irspack/blob/main/CMakeLists.txt
CMakeLists.txthttps://patch-diff.githubusercontent.com/tohtsky/irspack/blob/main/CMakeLists.txt
LICENSEhttps://patch-diff.githubusercontent.com/tohtsky/irspack/blob/main/LICENSE
LICENSEhttps://patch-diff.githubusercontent.com/tohtsky/irspack/blob/main/LICENSE
MANIFEST.inhttps://patch-diff.githubusercontent.com/tohtsky/irspack/blob/main/MANIFEST.in
MANIFEST.inhttps://patch-diff.githubusercontent.com/tohtsky/irspack/blob/main/MANIFEST.in
Readme.mdhttps://patch-diff.githubusercontent.com/tohtsky/irspack/blob/main/Readme.md
Readme.mdhttps://patch-diff.githubusercontent.com/tohtsky/irspack/blob/main/Readme.md
create_pb_stubs.shhttps://patch-diff.githubusercontent.com/tohtsky/irspack/blob/main/create_pb_stubs.sh
create_pb_stubs.shhttps://patch-diff.githubusercontent.com/tohtsky/irspack/blob/main/create_pb_stubs.sh
mypy.inihttps://patch-diff.githubusercontent.com/tohtsky/irspack/blob/main/mypy.ini
mypy.inihttps://patch-diff.githubusercontent.com/tohtsky/irspack/blob/main/mypy.ini
py.typedhttps://patch-diff.githubusercontent.com/tohtsky/irspack/blob/main/py.typed
py.typedhttps://patch-diff.githubusercontent.com/tohtsky/irspack/blob/main/py.typed
pyproject.tomlhttps://patch-diff.githubusercontent.com/tohtsky/irspack/blob/main/pyproject.toml
pyproject.tomlhttps://patch-diff.githubusercontent.com/tohtsky/irspack/blob/main/pyproject.toml
run_autobuild.shhttps://patch-diff.githubusercontent.com/tohtsky/irspack/blob/main/run_autobuild.sh
run_autobuild.shhttps://patch-diff.githubusercontent.com/tohtsky/irspack/blob/main/run_autobuild.sh
READMEhttps://patch-diff.githubusercontent.com/tohtsky/irspack
MIT licensehttps://patch-diff.githubusercontent.com/tohtsky/irspack
https://patch-diff.githubusercontent.com/tohtsky/irspack#irspack---implicit-recommender-systems-for-practitioners
https://www.python.org
https://pypi.python.org/pypi/irspack
https://github.com/tohtsky/irspack
https://github.com/tohtsky/irspack
https://irspack.readthedocs.io/en/stable/
https://codecov.io/gh/tohtsky/irspack
Docshttps://irspack.readthedocs.io/en/latest/
optunahttps://github.com/optuna/optuna
https://patch-diff.githubusercontent.com/tohtsky/irspack#installation--optional-dependencies
https://patch-diff.githubusercontent.com/tohtsky/irspack#optional-dependencies
lightfmhttps://github.com/lyst/lightfm
jaxhttps://github.com/google/jax
jaxlibhttps://github.com/google/jax
https://github.com/google/jax#installationhttps://github.com/google/jax#installation
dm-haikuhttps://github.com/deepmind/dm-haiku
optaxhttps://github.com/deepmind/optax
https://patch-diff.githubusercontent.com/tohtsky/irspack#basic-usage
https://patch-diff.githubusercontent.com/tohtsky/irspack#step-1-train-a-recommender
scipy.sparsehttps://docs.scipy.org/doc/scipy/reference/sparse.html
https://patch-diff.githubusercontent.com/tohtsky/irspack#step-2-evaluation-on-a-validation-set
https://patch-diff.githubusercontent.com/tohtsky/irspack#step-3-hyperparameter-optimization
optunahttps://github.com/optuna/optuna
https://patch-diff.githubusercontent.com/tohtsky/irspack#todos
irspack.readthedocs.io/https://irspack.readthedocs.io/
eigen https://patch-diff.githubusercontent.com/topics/eigen
matrix-factorization https://patch-diff.githubusercontent.com/topics/matrix-factorization
hyperparameter-optimization https://patch-diff.githubusercontent.com/topics/hyperparameter-optimization
recommender-systems https://patch-diff.githubusercontent.com/topics/recommender-systems
pybind11 https://patch-diff.githubusercontent.com/topics/pybind11
evaluation-framework https://patch-diff.githubusercontent.com/topics/evaluation-framework
knn-algorithm https://patch-diff.githubusercontent.com/topics/knn-algorithm
optuna https://patch-diff.githubusercontent.com/topics/optuna
Readme https://patch-diff.githubusercontent.com/tohtsky/irspack#readme-ov-file
MIT license https://patch-diff.githubusercontent.com/tohtsky/irspack#MIT-1-ov-file
Please reload this pagehttps://patch-diff.githubusercontent.com/tohtsky/irspack
Activityhttps://patch-diff.githubusercontent.com/tohtsky/irspack/activity
31 starshttps://patch-diff.githubusercontent.com/tohtsky/irspack/stargazers
1 watchinghttps://patch-diff.githubusercontent.com/tohtsky/irspack/watchers
10 forkshttps://patch-diff.githubusercontent.com/tohtsky/irspack/forks
Report repository https://patch-diff.githubusercontent.com/contact/report-content?content_url=https%3A%2F%2Fgithub.com%2Ftohtsky%2Firspack&report=tohtsky+%28user%29
Releases 27https://patch-diff.githubusercontent.com/tohtsky/irspack/releases
v0.4.0 Latest Jul 10, 2025 https://patch-diff.githubusercontent.com/tohtsky/irspack/releases/tag/v0.4.0
+ 26 releaseshttps://patch-diff.githubusercontent.com/tohtsky/irspack/releases
Packages 0https://patch-diff.githubusercontent.com/users/tohtsky/packages?repo_name=irspack
Please reload this pagehttps://patch-diff.githubusercontent.com/tohtsky/irspack
Contributors 6https://patch-diff.githubusercontent.com/tohtsky/irspack/graphs/contributors
Please reload this pagehttps://patch-diff.githubusercontent.com/tohtsky/irspack
Python 76.1% https://patch-diff.githubusercontent.com/tohtsky/irspack/search?l=python
C++ 23.4% https://patch-diff.githubusercontent.com/tohtsky/irspack/search?l=c%2B%2B
https://github.com
Termshttps://docs.github.com/site-policy/github-terms/github-terms-of-service
Privacyhttps://docs.github.com/site-policy/privacy-policies/github-privacy-statement
Securityhttps://github.com/security
Statushttps://www.githubstatus.com/
Communityhttps://github.community/
Docshttps://docs.github.com/
Contacthttps://support.github.com?tags=dotcom-footer

Viewport: width=device-width


URLs of crawlers that visited me.