{"id":20071343,"url":"https://github.com/cptanalatriste/copycat-detector","last_synced_at":"2026-05-12T00:51:01.271Z","repository":{"id":37224422,"uuid":"262957812","full_name":"cptanalatriste/copycat-detector","owner":"cptanalatriste","description":"A Naive-Bayes classifier for detecting plagiarism.","archived":false,"fork":false,"pushed_at":"2022-12-08T09:52:19.000Z","size":607,"stargazers_count":0,"open_issues_count":13,"forks_count":0,"subscribers_count":2,"default_branch":"master","last_synced_at":"2025-01-12T23:48:51.630Z","etag":null,"topics":["amazon-sagemaker","naive-bayes-classifier","scikit-learn"],"latest_commit_sha":null,"homepage":"","language":"Jupyter Notebook","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":null,"status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/cptanalatriste.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":null,"code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null}},"created_at":"2020-05-11T06:29:31.000Z","updated_at":"2020-05-13T21:31:07.000Z","dependencies_parsed_at":"2023-01-25T06:15:41.572Z","dependency_job_id":null,"html_url":"https://github.com/cptanalatriste/copycat-detector","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/cptanalatriste%2Fcopycat-detector","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/cptanalatriste%2Fcopycat-detector/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/cptanalatriste%2Fcopycat-detector/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/cptanalatriste%2Fcopycat-detector/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/cptanalatriste","download_url":"https://codeload.github.com/cptanalatriste/copycat-detector/tar.gz/refs/heads/master","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":241502794,"owners_count":19972957,"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":["amazon-sagemaker","naive-bayes-classifier","scikit-learn"],"created_at":"2024-11-13T14:28:48.313Z","updated_at":"2026-05-12T00:51:01.236Z","avatar_url":"https://github.com/cptanalatriste.png","language":"Jupyter Notebook","funding_links":[],"categories":[],"sub_categories":[],"readme":"# copycat-detector\n\n![love_island_new_roster](https://github.com/cptanalatriste/copycat-detector/blob/master/notebook_ims/plag_example.png?raw=true)\n\nA Naive-Bayes classifier for detecting plagiarism, trained over a dataset of short answers [developed by Clough and Stevenson](https://link.springer.com/article/10.1007/s10579-009-9112-1).\n\n## Getting started\nTo train the classifier, be sure to do the following first:\n\n1. Clone this repository.\n2. Download a [modified version of the dataset](https://s3.amazonaws.com/video.udacity-data.com/topher/2019/January/5c4147f9_data/data.zip). \n3. Place the dataset files in your cloned copy of the repository.\n4. Make sure you have installed all the Python packages defined in `requirements.txt`.\n\n## Instructions\nThe feature engineering steps are defined in the `2_Plagiarism_Feature_Engineering.ipynb` jupyter notebook.\nMost of the code is contained in the `copycat_detector` module.\n\nFor training, notebook `3_Training_a_Model.ipynb` was run on an Amazon SageMaker instance.\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fcptanalatriste%2Fcopycat-detector","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fcptanalatriste%2Fcopycat-detector","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fcptanalatriste%2Fcopycat-detector/lists"}