{"id":17202686,"url":"https://github.com/deepcharles/categorical-change-points","last_synced_at":"2025-03-25T09:20:17.395Z","repository":{"id":152323792,"uuid":"618338815","full_name":"deepcharles/categorical-change-points","owner":"deepcharles","description":null,"archived":false,"fork":false,"pushed_at":"2023-03-24T13:29:19.000Z","size":9,"stargazers_count":1,"open_issues_count":0,"forks_count":0,"subscribers_count":3,"default_branch":"main","last_synced_at":"2025-01-30T08:31:02.576Z","etag":null,"topics":[],"latest_commit_sha":null,"homepage":null,"language":"C++","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"bsd-3-clause","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/deepcharles.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2023-03-24T08:59:26.000Z","updated_at":"2024-07-07T22:34:29.000Z","dependencies_parsed_at":"2023-07-06T23:46:44.246Z","dependency_job_id":null,"html_url":"https://github.com/deepcharles/categorical-change-points","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/deepcharles%2Fcategorical-change-points","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/deepcharles%2Fcategorical-change-points/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/deepcharles%2Fcategorical-change-points/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/deepcharles%2Fcategorical-change-points/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/deepcharles","download_url":"https://codeload.github.com/deepcharles/categorical-change-points/tar.gz/refs/heads/main","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":245431683,"owners_count":20614184,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":[],"created_at":"2024-10-15T02:15:28.344Z","updated_at":"2025-03-25T09:20:17.389Z","avatar_url":"https://github.com/deepcharles.png","language":"C++","funding_links":[],"categories":[],"sub_categories":[],"readme":"# Change-point detection in categorical time series\n\nA categorical signal $(y_{t})_t$ is a discrete-valued sequence, meaning that $y_{t}$ can take only $D$ different values.\nComputationnally, categorical signals are one-hot encoded: $y_t$ is represented by a multivariate binary signal $ (z_{t})_{t} $ where $z_{t} \\in \\{0,1 \\}^D $ and $z_{t,d} = \\mathbb{1}(y_t \\text{ is equal to the d-th symbol})$.\n\n## Python\n\nTo install the Python package, run in the repository\n\n```\ncd python/\npython -m pip install .\n```\n \n\n## R\n\nTo install the R package...\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fdeepcharles%2Fcategorical-change-points","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fdeepcharles%2Fcategorical-change-points","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fdeepcharles%2Fcategorical-change-points/lists"}