{"action":"created","issue":{"url":"https://api.github.com/repos/msmbuilder/msmbuilder/issues/583","labels_url":"https://api.github.com/repos/msmbuilder/msmbuilder/issues/583/labels{/name}","comments_url":"https://api.github.com/repos/msmbuilder/msmbuilder/issues/583/comments","events_url":"https://api.github.com/repos/msmbuilder/msmbuilder/issues/583/events","html_url":"https://github.com/msmbuilder/msmbuilder/pull/583","id":75739323,"number":583,"title":"Rewrote VonMisesHMM","user":{"login":"peastman","id":4379786,"avatar_url":"https://avatars.githubusercontent.com/u/4379786?v=3","gravatar_id":"","url":"https://api.github.com/users/peastman","html_url":"https://github.com/peastman","followers_url":"https://api.github.com/users/peastman/followers","following_url":"https://api.github.com/users/peastman/following{/other_user}","gists_url":"https://api.github.com/users/peastman/gists{/gist_id}","starred_url":"https://api.github.com/users/peastman/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/peastman/subscriptions","organizations_url":"https://api.github.com/users/peastman/orgs","repos_url":"https://api.github.com/users/peastman/repos","events_url":"https://api.github.com/users/peastman/events{/privacy}","received_events_url":"https://api.github.com/users/peastman/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":1,"created_at":"2015-05-12T21:08:54Z","updated_at":"2015-05-12T21:13:29Z","closed_at":null,"pull_request":{"url":"https://api.github.com/repos/msmbuilder/msmbuilder/pulls/583","html_url":"https://github.com/msmbuilder/msmbuilder/pull/583","diff_url":"https://github.com/msmbuilder/msmbuilder/pull/583.diff","patch_url":"https://github.com/msmbuilder/msmbuilder/pull/583.patch"},"body":"This is a complete rewrite using the same architecture as the new GaussianHMM.  As with that one, this is mostly a drop-in replacement.  The most important difference is that it now supports the n_init argument to build several models and keep the best one.  For consistency with GaussianHMM, it defaults to 10, so if you run this with default arguments you should expect it to be slower than before.  That's because it's doing 10 times as much work!  We should consider what is really the best default for it."},"comment":{"url":"https://api.github.com/repos/msmbuilder/msmbuilder/issues/comments/101422612","html_url":"https://github.com/msmbuilder/msmbuilder/pull/583#issuecomment-101422612","issue_url":"https://api.github.com/repos/msmbuilder/msmbuilder/issues/583","id":101422612,"user":{"login":"msultan","id":3597136,"avatar_url":"https://avatars.githubusercontent.com/u/3597136?v=3","gravatar_id":"","url":"https://api.github.com/users/msultan","html_url":"https://github.com/msultan","followers_url":"https://api.github.com/users/msultan/followers","following_url":"https://api.github.com/users/msultan/following{/other_user}","gists_url":"https://api.github.com/users/msultan/gists{/gist_id}","starred_url":"https://api.github.com/users/msultan/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/msultan/subscriptions","organizations_url":"https://api.github.com/users/msultan/orgs","repos_url":"https://api.github.com/users/msultan/repos","events_url":"https://api.github.com/users/msultan/events{/privacy}","received_events_url":"https://api.github.com/users/msultan/received_events","type":"User","site_admin":false},"created_at":"2015-05-12T21:13:29Z","updated_at":"2015-05-12T21:13:29Z","body":"Out of curiosity whats the difference between the 10 models? Is it the location of the starting states? Since iirc, the EM algorithm always reaches a local maximum on the likelihood surface. "}}