{ "data_id": "42361", "name": "ELE-1", "exact_name": "ELE-1", "version": 1, "version_label": "1", "description": "Electrical Length data set\r\n\r\nThis problem with only two input variables involves a small search space (small complexity). However, it is still an interesting problem since the system is strongly nonlinear and the available data is limited to a low number of examples presenting noise. All of these drawbacks make the modeling surface complicated indeed and, in this case, produce a strong overfitting of the obtained models.\r\n\r\n### Attributes\r\n 1. Inhabitants - integer [1, 320]\r\n 2. Distance - real [60.0, 1673.329956]\r\n 3. Length - real [80.0, 7675.0]", "format": "ARFF", "uploader": "Rafael Gomes Mantovani", "uploader_id": 64, "visibility": "public", "creator": null, "contributor": null, "date": "2020-04-19 01:30:30", "update_comment": null, "last_update": "2020-04-19 01:30:30", "licence": "CC0", "status": "active", "error_message": null, "url": "https:\/\/www.openml.org\/data\/download\/21829183\/ele-1.arff", "kaggle_url": null, "default_target_attribute": "Length", "row_id_attribute": null, "ignore_attribute": null, "runs": 0, "suggest": { "input": [ "ELE-1", "Electrical Length data set This problem with only two input variables involves a small search space (small complexity). However, it is still an interesting problem since the system is strongly nonlinear and the available data is limited to a low number of examples presenting noise. All of these drawbacks make the modeling surface complicated indeed and, in this case, produce a strong overfitting of the obtained models. ### Attributes 1. Inhabitants - integer [1, 320] 2. Distance - real [60.0, 16 " ], "weight": 5 }, "qualities": { "NumberOfInstances": 495, "NumberOfFeatures": 3, "NumberOfClasses": 0, "NumberOfMissingValues": 0, "NumberOfInstancesWithMissingValues": 0, "NumberOfNumericFeatures": 3, "NumberOfSymbolicFeatures": 0, "PercentageOfBinaryFeatures": 0, "PercentageOfInstancesWithMissingValues": 0, "PercentageOfMissingValues": 0, "AutoCorrelation": -916.0708502024291, "PercentageOfNumericFeatures": 100, "Dimensionality": 0.006060606060606061, "PercentageOfSymbolicFeatures": 0, "MajorityClassPercentage": null, "MajorityClassSize": null, "MinorityClassPercentage": null, "MinorityClassSize": null, "NumberOfBinaryFeatures": 0 }, "tags": [], "features": [ { "name": "Length", "index": "2", "type": "numeric", "distinct": "453", "missing": "0", "target": "1", "min": "80", "max": "7675", "mean": "1726", "stdev": "1154" }, { "name": "Inhabitants", "index": "0", "type": "numeric", "distinct": "99", "missing": "0", "min": "1", "max": "320", "mean": "35", "stdev": "31" }, { "name": "Distance", "index": "1", "type": "numeric", "distinct": "295", "missing": "0", "min": "60", "max": "1673", "mean": "499", "stdev": "250" } ], "nr_of_issues": 0, "nr_of_downvotes": 0, "nr_of_likes": 0, "nr_of_downloads": 0, "total_downloads": 0, "reach": 0, "reuse": 0, "impact_of_reuse": 0, "reach_of_reuse": 0, "impact": 0 }