{"id":18507910,"url":"https://github.com/educationaltestingservice/nn-compound-sentiment","last_synced_at":"2026-01-24T21:18:25.657Z","repository":{"id":66103394,"uuid":"84081720","full_name":"EducationalTestingService/nn-compound-sentiment","owner":"EducationalTestingService","description":"Sentiment Lexicon for Noun Noun Compounds Generated via Crowdsourcing.","archived":false,"fork":false,"pushed_at":"2017-03-06T14:37:25.000Z","size":20,"stargazers_count":0,"open_issues_count":0,"forks_count":0,"subscribers_count":3,"default_branch":"master","last_synced_at":"2025-05-14T09:17:38.960Z","etag":null,"topics":["lexicon","nouns","sentiment"],"latest_commit_sha":null,"homepage":null,"language":null,"has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"cc-by-sa-4.0","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/EducationalTestingService.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE.txt","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,"zenodo":null}},"created_at":"2017-03-06T14:19:50.000Z","updated_at":"2024-07-03T17:47:56.000Z","dependencies_parsed_at":"2023-02-26T22:46:27.593Z","dependency_job_id":null,"html_url":"https://github.com/EducationalTestingService/nn-compound-sentiment","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/EducationalTestingService/nn-compound-sentiment","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/EducationalTestingService%2Fnn-compound-sentiment","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/EducationalTestingService%2Fnn-compound-sentiment/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/EducationalTestingService%2Fnn-compound-sentiment/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/EducationalTestingService%2Fnn-compound-sentiment/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/EducationalTestingService","download_url":"https://codeload.github.com/EducationalTestingService/nn-compound-sentiment/tar.gz/refs/heads/master","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/EducationalTestingService%2Fnn-compound-sentiment/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":28737087,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-01-24T19:23:36.361Z","status":"ssl_error","status_checked_at":"2026-01-24T19:23:28.966Z","response_time":89,"last_error":"SSL_read: unexpected eof while reading","robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":false,"can_crawl_api":true,"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":["lexicon","nouns","sentiment"],"created_at":"2024-11-06T15:12:48.862Z","updated_at":"2026-01-24T21:18:25.652Z","avatar_url":"https://github.com/EducationalTestingService.png","language":null,"funding_links":[],"categories":[],"sub_categories":[],"readme":"## Introduction\n\nThe data release (`lexicon.csv`) contains a list of 400 noun compounds (such as \"business magazine\" or \"fist fight\") that were annotated for sentiment using crowdsourcing as a part of a research project at ETS. A positive/negative/neutral rating for each compound and for each of the words separately is provided. The data was used to study \"combinatorics\" of sentiment, namely, how sentiment profiles (pos/neg/neu) of single words combine to yield the profile for the compound. The paper describing our approach and results should be cited if this dataset is used:\n\n\nBeata Beigman Klebanov, Jill Burstein, and Nitin Madnani. 2013. \nSentiment Profiles of Multiword Expressions in Test-taker Essays: The Case of Noun-noun Compounds. ACM Trans. Speech Lang. Process. 10(3):12. DOI=http://dx.doi.org/10.1145/2483969.2483974\n\n\n```bibtex\n@article{BKBM2013,\n author = {Beigman Klebanov, Beata and Burstein, Jill and Madnani, Nitin},\n title = {Sentiment Profiles of Multiword Expressions in Test-taker Essays: The Case of Noun-noun Compounds},\n journal = {ACM Trans. Speech Lang. Process.},\n volume = {10},\n number = {3},\n year = {2013},\n pages = {12:1--12:15},\n articleno = {12},\n doi = {10.1145/2483969.2483974}\n}\n```\n\n\n## Data Format\n\nEach of the 13 columns in `lexicon.csv` are explained in the table below.\n\n| **column name** | **explanation**                                                 | **example**          |\n|-------------|-------------------------------------------------------------|------------------|\n| nn compound | the text of the compound                                    | airport security |\n| DEV/TEST    | whether this is part of DEV or TEST (see paper)             | DEV              |\n| pos         | positivity score for the compound (between 0 and 1)         | 0.381            |\n| neg         | negativity score for the compound (between 0 and 1)         | 0.095            |\n| neu         | neutrality score for the compound (between 0 and 1)         | 0.524            |\n| noun1       | the left noun in the compound                               | airport          |\n| noun1.pos   | positivity score for the left noun alone (between 0 and 1)  | 0.15             |\n| noun1.neg   | negativity score for the left noun alone (between 0 and 1)  | 0                |\n| noun1.neu   | neutrality score for the left noun alone (between 0 and 1)  | 0.85             |\n| noun2       | the right noun in the compound                              | security         |\n| noun2.pos   | positivity score for the right noun alone (between 0 and 1) | 0.65             |\n| noun2.neg   | negativity score for the right noun alone (between 0 and 1) | 0                |\n| noun2.neu   | neutrality score for the right noun alone (between 0 and 1) | 0.35             |\n\n## License\n\n\u003ca rel=\"license\" href=\"http://creativecommons.org/licenses/by-sa/4.0/\"\u003e\u003cimg alt=\"Creative Commons License\" style=\"border-width:0\" src=\"https://i.creativecommons.org/l/by-sa/4.0/88x31.png\" /\u003e\u003c/a\u003e\u003cbr /\u003e\u003cspan xmlns:dct=\"http://purl.org/dc/terms/\" href=\"http://purl.org/dc/dcmitype/Dataset\" property=\"dct:title\" rel=\"dct:type\"\u003eNoun-Noun Compound Sentiment Lexicon\u003c/span\u003e by \u003ca xmlns:cc=\"http://creativecommons.org/ns#\" href=\"http://www.ets.org\" property=\"cc:attributionName\" rel=\"cc:attributionURL\"\u003eEducational Testing Service\u003c/a\u003e is licensed under a \u003ca rel=\"license\" href=\"http://creativecommons.org/licenses/by-sa/4.0/\"\u003eCreative Commons Attribution-ShareAlike 4.0 International License\u003c/a\u003e.\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Feducationaltestingservice%2Fnn-compound-sentiment","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Feducationaltestingservice%2Fnn-compound-sentiment","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Feducationaltestingservice%2Fnn-compound-sentiment/lists"}