{"action":"created","issue":{"url":"https://api.github.com/repos/r888888888/danbooru/issues/3386","repository_url":"https://api.github.com/repos/r888888888/danbooru","labels_url":"https://api.github.com/repos/r888888888/danbooru/issues/3386/labels{/name}","comments_url":"https://api.github.com/repos/r888888888/danbooru/issues/3386/comments","events_url":"https://api.github.com/repos/r888888888/danbooru/issues/3386/events","html_url":"https://github.com/r888888888/danbooru/issues/3386","id":275180236,"number":3386,"title":"Very high number of misses from IQDBS","user":{"login":"BrokenEagle","id":21149935,"avatar_url":"https://avatars3.githubusercontent.com/u/21149935?v=4","gravatar_id":"","url":"https://api.github.com/users/BrokenEagle","html_url":"https://github.com/BrokenEagle","followers_url":"https://api.github.com/users/BrokenEagle/followers","following_url":"https://api.github.com/users/BrokenEagle/following{/other_user}","gists_url":"https://api.github.com/users/BrokenEagle/gists{/gist_id}","starred_url":"https://api.github.com/users/BrokenEagle/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/BrokenEagle/subscriptions","organizations_url":"https://api.github.com/users/BrokenEagle/orgs","repos_url":"https://api.github.com/users/BrokenEagle/repos","events_url":"https://api.github.com/users/BrokenEagle/events{/privacy}","received_events_url":"https://api.github.com/users/BrokenEagle/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":28,"created_at":"2017-11-19T18:25:22Z","updated_at":"2018-04-06T17:46:57Z","closed_at":null,"author_association":"CONTRIBUTOR","body":"This issue has been known for a while, but I'm reporting it now since it has been brought up in the forums as a debilitating issue for some users ([topic #9127/p210](http://danbooru.donmai.us/forum_topics/9127?page=210)).\r\n\r\n> Benit149 said:\r\n> \r\n> Something's been wrong when I use the Similar search to look up identical images uploaded by other users. If I search a Pixiv image source for an image I uploaded before, the function works. But when I tested doing similar image searches for others' uploads, the function doesn't work for me - it just says, \"No matches found\" even though I know there's a match. I wound up trying to upload some images that didn't return a similar image, yet was uploaded by someone else. This is rather frustrating because I use the button all the time, and I use as many tags as possible before processing the upload.\r\n> \r\n> I have Greasemonkey active, but I only use it for mass tag updates. I was also forced to upgrade to Firefox Quantum earlier this week, so I don't know if that affects it in some way.\r\n\r\n> nonamethanks said:\r\n> \r\n> Yeah lately the embedded Similar search has been pretty unreliable for all of us. The best you can do is use saucenao or IQDB yourself to search for a picture before you upload it, or give a glance at the artist's tag on danbooru if it has few pictures.\r\n\r\n> Benit149 said:\r\n> \r\n> I looked at the artist's tag to find similar images yesterday. Hopefully this gets addressed soon since it's cumbersome to do it this way all the time.\r\n\r\nYesterday, I started collecting statistics for IQDBS, using the **post_id** parameter so that the thumbnail on Danbooru is used for the comparison.  I stopped once I had reached the one month point so that I could report what I found.\r\n\r\nPeriod tested: id:2894181..2928663\r\nTotal posts: 27703\r\nTotal misses: 27548\r\nMiss ratio: 99.5%\r\n\r\nAlthough I started around post 2928663, it didn't become bad to where every post was a miss until post 2923906.  The following is text file listing all of the missing posts for the above period.\r\n\r\nhttps://drive.google.com/open?id=1Mshi0gkLcnK_ch2EzRbm3tcCHSc0BEO-\r\n\r\nI'll restart collecting data from where I left off and report back later."},"comment":{"url":"https://api.github.com/repos/r888888888/danbooru/issues/comments/379326965","html_url":"https://github.com/r888888888/danbooru/issues/3386#issuecomment-379326965","issue_url":"https://api.github.com/repos/r888888888/danbooru/issues/3386","id":379326965,"user":{"login":"r888888888","id":197031,"avatar_url":"https://avatars1.githubusercontent.com/u/197031?v=4","gravatar_id":"","url":"https://api.github.com/users/r888888888","html_url":"https://github.com/r888888888","followers_url":"https://api.github.com/users/r888888888/followers","following_url":"https://api.github.com/users/r888888888/following{/other_user}","gists_url":"https://api.github.com/users/r888888888/gists{/gist_id}","starred_url":"https://api.github.com/users/r888888888/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/r888888888/subscriptions","organizations_url":"https://api.github.com/users/r888888888/orgs","repos_url":"https://api.github.com/users/r888888888/repos","events_url":"https://api.github.com/users/r888888888/events{/privacy}","received_events_url":"https://api.github.com/users/r888888888/received_events","type":"User","site_admin":false},"created_at":"2018-04-06T17:46:57Z","updated_at":"2018-04-06T17:46:57Z","author_association":"OWNER","body":"It's a typo in IQDBS i think."}}
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