{"action":"created","issue":{"url":"https://api.github.com/repos/aikorea/cs231n/issues/36","repository_url":"https://api.github.com/repos/aikorea/cs231n","labels_url":"https://api.github.com/repos/aikorea/cs231n/issues/36/labels{/name}","comments_url":"https://api.github.com/repos/aikorea/cs231n/issues/36/comments","events_url":"https://api.github.com/repos/aikorea/cs231n/issues/36/events","html_url":"https://github.com/aikorea/cs231n/pull/36","id":152028775,"number":36,"title":"Update assignment1/knn.ipynb","user":{"login":"MaybeS","id":7712538,"avatar_url":"https://avatars.githubusercontent.com/u/7712538?v=3","gravatar_id":"","url":"https://api.github.com/users/MaybeS","html_url":"https://github.com/MaybeS","followers_url":"https://api.github.com/users/MaybeS/followers","following_url":"https://api.github.com/users/MaybeS/following{/other_user}","gists_url":"https://api.github.com/users/MaybeS/gists{/gist_id}","starred_url":"https://api.github.com/users/MaybeS/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/MaybeS/subscriptions","organizations_url":"https://api.github.com/users/MaybeS/orgs","repos_url":"https://api.github.com/users/MaybeS/repos","events_url":"https://api.github.com/users/MaybeS/events{/privacy}","received_events_url":"https://api.github.com/users/MaybeS/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":1,"created_at":"2016-04-30T12:48:44Z","updated_at":"2016-05-02T15:54:18Z","closed_at":null,"pull_request":{"url":"https://api.github.com/repos/aikorea/cs231n/pulls/36","html_url":"https://github.com/aikorea/cs231n/pull/36","diff_url":"https://github.com/aikorea/cs231n/pull/36.diff","patch_url":"https://github.com/aikorea/cs231n/pull/36.patch"},"body":"###교차검증 아래 부분의 해석이 매끄럽지 못합니다.\r\n\r\n특히 \r\n\"\"\"\r\nk_to_accuracies[k] should be a list of length num_folds giving the different\r\naccuracy values that we found when using that value of k.\r\n\"\"\"\r\n이 부분을 어떻게 번역해야 할 지 잘모르겠습니다."},"comment":{"url":"https://api.github.com/repos/aikorea/cs231n/issues/comments/216275148","html_url":"https://github.com/aikorea/cs231n/pull/36#issuecomment-216275148","issue_url":"https://api.github.com/repos/aikorea/cs231n/issues/36","id":216275148,"user":{"login":"stat2ml","id":16683361,"avatar_url":"https://avatars.githubusercontent.com/u/16683361?v=3","gravatar_id":"","url":"https://api.github.com/users/stat2ml","html_url":"https://github.com/stat2ml","followers_url":"https://api.github.com/users/stat2ml/followers","following_url":"https://api.github.com/users/stat2ml/following{/other_user}","gists_url":"https://api.github.com/users/stat2ml/gists{/gist_id}","starred_url":"https://api.github.com/users/stat2ml/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/stat2ml/subscriptions","organizations_url":"https://api.github.com/users/stat2ml/orgs","repos_url":"https://api.github.com/users/stat2ml/repos","events_url":"https://api.github.com/users/stat2ml/events{/privacy}","received_events_url":"https://api.github.com/users/stat2ml/received_events","type":"User","site_admin":false},"created_at":"2016-05-02T15:54:18Z","updated_at":"2016-05-02T15:54:18Z","body":"하이퍼파라미터 k값에 따라 성능(accuracy)가 어떻게 변하는지 알아보기 위해서, (무식한 방법으로) k값 을 이리저리 골라서 돌려보는거죠. 여기서는 k=1, 3, 5, 8, 10, 12, 15, 20, 50, 100을 하나씩 돌려보네요. 예를 들어, 교차검증데이터 5개(num_folds=5)가 있다고 하고 이번에 k=12일 때를 검증할 차례라면, 성능(accuracy)값들 5개(different accuracy values)가 나오는데 (즉, 숫자 5개), k_to_accuracies[k]라는 이름의 리스트의 k번째에 이 5개의 숫자를 기록해넣는다. 이런 얘기인 것 같습니다."}}