In the beginning of the competition, the proportion of private to public was 80%/20%, whereas in the last couple of days it has changed to 78%/22%.
\n\nA question to the competition hosts: could you please make any comment on this matter?
\n\nUpdate: https://www.kaggle.com/c/humpback-whale-identification/discussion/81341
", "messages": [ { "id": "475539", "postDate": "02/20/2019 21:44:34", "content": "In the beginning of the competition, the proportion of private to public was 80%/20%, whereas in the last couple of days it has changed to 78%/22%.
\n\nA question to the competition hosts: could you please make any comment on this matter?
\n\nUpdate: https://www.kaggle.com/c/humpback-whale-identification/discussion/81341
", "rawMarkdown": "In the beginning of the competition, the proportion of private to public was **80%/20%**, whereas in the last couple of days it has changed to **78%/22%**.\n\nA question to the competition hosts: could you please make any comment on this matter?\n\nUpdate: https://www.kaggle.com/c/humpback-whale-identification/discussion/81341", "votes": null }, { "id": "475544", "postDate": "02/20/2019 21:48:51", "content": "Did this change just happen? I also remember it was 80%/20%
", "rawMarkdown": "Did this change just happen? I also remember it was 80%/20%", "votes": null }, { "id": "475546", "postDate": "02/20/2019 21:50:26", "content": "I just checked, no score changes of my previous submissions
", "rawMarkdown": "I just checked, no score changes of my previous submissions", "votes": null }, { "id": "475547", "postDate": "02/20/2019 21:52:44", "content": "Yes, I think it's happened during the past few hours.
", "rawMarkdown": "Yes, I think it's happened during the past few hours.", "votes": null }, { "id": "475550", "postDate": "02/20/2019 21:56:47", "content": "I dont know. Maybe they quietly deleted some private test data
", "rawMarkdown": "I dont know. Maybe they quietly deleted some private test data", "votes": null }, { "id": "475554", "postDate": "02/20/2019 22:10:48", "content": "That's the most reasonable hypothesis right now. By the way, are you interested in joining our team by any chance? :)
", "rawMarkdown": "That's the most reasonable hypothesis right now. By the way, are you interested in joining our team by any chance? :)", "votes": null }, { "id": "475555", "postDate": "02/20/2019 22:11:34", "content": "Same here
", "rawMarkdown": "Same here", "votes": null }, { "id": "475558", "postDate": "02/20/2019 22:18:18", "content": "It is peculiar. If we are speculating then perhaps they are trying to do something about the whales that have multiple Ids.
\n\n*edit - so wrong
", "rawMarkdown": "It is peculiar. If we are speculating then perhaps they are trying to do something about the whales that have multiple Ids. \n\n*edit - so wrong", "votes": null }, { "id": "475559", "postDate": "02/20/2019 22:18:52", "content": "Thank you for your invitation. I prefer to solo this one.
\nMaybe next time :)
Assume samples in public set are not changed, I guess around 7960*(1 - 0.2/0.22) samples in private set are removed. And most of them should be leakages
", "rawMarkdown": "Assume samples in public set are not changed, I guess around 7960*(1 - 0.2/0.22) samples in private set are removed. And most of them should be leakages", "votes": null }, { "id": "475609", "postDate": "02/21/2019 01:39:08", "content": "seems that team numbers also changed drastically... (from 2k to 1.6k)
", "rawMarkdown": "seems that team numbers also changed drastically... (from 2k to 1.6k)", "votes": null }, { "id": "475613", "postDate": "02/21/2019 01:41:55", "content": "Merge teams before the deadline?
", "rawMarkdown": "Merge teams before the deadline?", "votes": null }, { "id": "475615", "postDate": "02/21/2019 01:44:01", "content": "It looks like the number of competitors also dropped by a few hundreds
", "rawMarkdown": "It looks like the number of competitors also dropped by a few hundreds", "votes": null }, { "id": "475619", "postDate": "02/21/2019 01:48:43", "content": "Don't worry about the teams . . . just an artifact that will get resolved shortly.
", "rawMarkdown": "Don't worry about the teams . . . just an artifact that will get resolved shortly.", "votes": null }, { "id": "475642", "postDate": "02/21/2019 03:03:40", "content": "I guess the downtime started early with chaos time?
", "rawMarkdown": "I guess the downtime started early with chaos time?", "votes": null }, { "id": "475649", "postDate": "02/21/2019 03:21:37", "content": "Hopefully not too much!
", "rawMarkdown": "Hopefully not too much!", "votes": null }, { "id": "475654", "postDate": "02/21/2019 03:28:18", "content": "I don't mind a little crazytime now and then.\nThanks for all your hard work!
", "rawMarkdown": "I don't mind a little crazytime now and then.\nThanks for all your hard work!", "votes": null }, { "id": "475655", "postDate": "02/21/2019 03:30:15", "content": "The number of entries for teams are also wildly off at the moment. I guess the database is being rebuilt?
", "rawMarkdown": "The number of entries for teams are also wildly off at the moment. I guess the database is being rebuilt?", "votes": null }, { "id": "475665", "postDate": "02/21/2019 03:45:18", "content": "Was doing a re-calc, and had some problems. It is re-building now.
", "rawMarkdown": "Was doing a re-calc, and had some problems. It is re-building now.", "votes": null }, { "id": "475668", "postDate": "02/21/2019 03:47:29", "content": "It seems there were a lot more leaks than I thought.
", "rawMarkdown": "It seems there were a lot more leaks than I thought.", "votes": null }, { "id": "476046", "postDate": "02/21/2019 14:46:20", "content": "I'm guessing that the relative fraction of new_whales will have increased (very slightly)
", "rawMarkdown": "I'm guessing that the relative fraction of new_whales will have increased (very slightly)", "votes": null } ], "comments": [ { "id": 475544, "author_name": "wowfattie", "author_url": "", "post_date": "02/20/2019 21:48:51", "content": "Did this change just happen? I also remember it was 80%/20%
", "votes": null, "replies": [ { "id": 475547, "author_name": "vshakhray", "author_url": "", "post_date": "02/20/2019 21:52:44", "content": "Yes, I think it's happened during the past few hours.
", "votes": null, "replies": [] }, { "id": 475550, "author_name": "wowfattie", "author_url": "", "post_date": "02/20/2019 21:56:47", "content": "I dont know. Maybe they quietly deleted some private test data
", "votes": null, "replies": [] }, { "id": 475554, "author_name": "", "author_url": "", "post_date": "02/20/2019 22:10:48", "content": "That's the most reasonable hypothesis right now. By the way, are you interested in joining our team by any chance? :)
", "votes": null, "replies": [] }, { "id": 475559, "author_name": "wowfattie", "author_url": "", "post_date": "02/20/2019 22:18:52", "content": "Thank you for your invitation. I prefer to solo this one.
\nMaybe next time :)
I just checked, no score changes of my previous submissions
", "votes": null, "replies": [ { "id": 475555, "author_name": "", "author_url": "", "post_date": "02/20/2019 22:11:34", "content": "Same here
", "votes": null, "replies": [] } ] }, { "id": 475558, "author_name": "interneuron", "author_url": "", "post_date": "02/20/2019 22:18:18", "content": "It is peculiar. If we are speculating then perhaps they are trying to do something about the whales that have multiple Ids.
\n\n*edit - so wrong
", "votes": null, "replies": [] }, { "id": 475603, "author_name": "yiheng", "author_url": "", "post_date": "02/21/2019 01:20:01", "content": "Assume samples in public set are not changed, I guess around 7960*(1 - 0.2/0.22) samples in private set are removed. And most of them should be leakages
", "votes": null, "replies": [] }, { "id": 475609, "author_name": "sokazaki", "author_url": "", "post_date": "02/21/2019 01:39:08", "content": "seems that team numbers also changed drastically... (from 2k to 1.6k)
", "votes": null, "replies": [ { "id": 475613, "author_name": "yiheng", "author_url": "", "post_date": "02/21/2019 01:41:55", "content": "Merge teams before the deadline?
", "votes": null, "replies": [] }, { "id": 475615, "author_name": "nslagkgle", "author_url": "", "post_date": "02/21/2019 01:44:01", "content": "It looks like the number of competitors also dropped by a few hundreds
", "votes": null, "replies": [] }, { "id": 475619, "author_name": "inversion", "author_url": "", "post_date": "02/21/2019 01:48:43", "content": "Don't worry about the teams . . . just an artifact that will get resolved shortly.
", "votes": null, "replies": [] }, { "id": 475655, "author_name": "mingzhao03", "author_url": "", "post_date": "02/21/2019 03:30:15", "content": "The number of entries for teams are also wildly off at the moment. I guess the database is being rebuilt?
", "votes": null, "replies": [] }, { "id": 475665, "author_name": "inversion", "author_url": "", "post_date": "02/21/2019 03:45:18", "content": "Was doing a re-calc, and had some problems. It is re-building now.
", "votes": null, "replies": [] } ] }, { "id": 475642, "author_name": "interneuron", "author_url": "", "post_date": "02/21/2019 03:03:40", "content": "I guess the downtime started early with chaos time?
", "votes": null, "replies": [ { "id": 475649, "author_name": "inversion", "author_url": "", "post_date": "02/21/2019 03:21:37", "content": "Hopefully not too much!
", "votes": null, "replies": [] }, { "id": 475654, "author_name": "interneuron", "author_url": "", "post_date": "02/21/2019 03:28:18", "content": "I don't mind a little crazytime now and then.\nThanks for all your hard work!
", "votes": null, "replies": [] } ] }, { "id": 475668, "author_name": "interneuron", "author_url": "", "post_date": "02/21/2019 03:47:29", "content": "It seems there were a lot more leaks than I thought.
", "votes": null, "replies": [] }, { "id": 476046, "author_name": "anjum48", "author_url": "", "post_date": "02/21/2019 14:46:20", "content": "I'm guessing that the relative fraction of new_whales will have increased (very slightly)
", "votes": null, "replies": [] } ], "raw_markdown_by_id": { "475539": "In the beginning of the competition, the proportion of private to public was **80%/20%**, whereas in the last couple of days it has changed to **78%/22%**.\n\nA question to the competition hosts: could you please make any comment on this matter?\n\nUpdate: https://www.kaggle.com/c/humpback-whale-identification/discussion/81341", "475544": "Did this change just happen? I also remember it was 80%/20%", "475546": "I just checked, no score changes of my previous submissions", "475547": "Yes, I think it's happened during the past few hours.", "475550": "I dont know. Maybe they quietly deleted some private test data", "475554": "That's the most reasonable hypothesis right now. By the way, are you interested in joining our team by any chance? :)", "475555": "Same here", "475558": "It is peculiar. If we are speculating then perhaps they are trying to do something about the whales that have multiple Ids. \n\n*edit - so wrong", "475559": "Thank you for your invitation. I prefer to solo this one. \nMaybe next time :)", "475603": "Assume samples in public set are not changed, I guess around 7960*(1 - 0.2/0.22) samples in private set are removed. And most of them should be leakages", "475609": "seems that team numbers also changed drastically... (from 2k to 1.6k)", "475613": "Merge teams before the deadline?", "475615": "It looks like the number of competitors also dropped by a few hundreds", "475619": "Don't worry about the teams . . . just an artifact that will get resolved shortly.", "475642": "I guess the downtime started early with chaos time?", "475649": "Hopefully not too much!", "475654": "I don't mind a little crazytime now and then.\nThanks for all your hard work!", "475655": "The number of entries for teams are also wildly off at the moment. I guess the database is being rebuilt?", "475665": "Was doing a re-calc, and had some problems. It is re-building now.", "475668": "It seems there were a lot more leaks than I thought.", "476046": "I'm guessing that the relative fraction of new_whales will have increased (very slightly)" }, "source": "meta" }