【備忘録】分類モデルの基本的な評価指標（Accuracy / Recall / Precision / F1スコア）まとめ
https://qiita.com/ssc-nsakamoto/items/84c87ec78fb64960012c?utm_campaign=popular_items&utm_medium=feed&utm_source=popular_items
#qiita #機械学習 #入門 #評価指標
:rss: Qiita - 人気の記事
npub1ry…fa0wu
2026-03-31 23:50:48 UTC
Author Public Key
npub1ry8yjfeflp4wtz7sm53hc2tytdxvtt2w0pm6hxa7gjkg84gekvxqjfa0wuSeen on
wss://relay.ditto.pubPublished at
2026-03-31 23:50:48 UTCEvent JSON
{
"id": "4ce1f379819aaea19211b58e17f2181bb034ba4f55702fe7f51aecf7f4ae8fb5",
"pubkey": "190e492729f86ae58bd0dd237c29645b4cc5ad4e7877ab9bbe44ac83d519b30c",
"created_at": 1775001048,
"kind": 1,
"tags": [
[
"t",
"qiita"
],
[
"t",
"機械学習"
],
[
"t",
"入門"
],
[
"t",
"評価指標"
],
[
"proxy",
"https://rss-mstdn.studiofreesia.com/users/qiita/statuses/116326468742273843",
"activitypub"
],
[
"client",
"Mostr",
"31990:6be38f8c63df7dbf84db7ec4a6e6fbbd8d19dca3b980efad18585c46f04b26f9:mostr",
"wss://relay.ditto.pub"
]
],
"content": "【備忘録】分類モデルの基本的な評価指標（Accuracy / Recall / Precision / F1スコア）まとめ\nhttps://qiita.com/ssc-nsakamoto/items/84c87ec78fb64960012c?utm_campaign=popular_items\u0026utm_medium=feed\u0026utm_source=popular_items\n\n#qiita #機械学習 #入門 #評価指標",
"sig": "825b528c7ca1cb7c83c052f6a5f97be7a828c897107cd10d697226b649560d81a64d7ef866f4a9da19a502da9d4ee14bd78aa0e350f914a60da203a1d0109b43"
}