when a model performs well on training data but poorly on unseen data
モデルがトレーニングデータではうまく動作するが、未見のデータではうまく動作しないとき (moderu ga toreeningu deeta dewa umaku dousa suru ga, miken no deeta dewa umaku dousa shinai toki)
"The model seems to be overfitting because it performs well on the training data but poorly on the test set."
"モデルはオーバーフィッティングしているようです。なぜなら、トレーニングデータではうまく動作しますが、テストセットではうまく動作しないからです。" (Moderu wa overfitting shiteiru you desu. Naze nara, toreeningu deeta dewa umaku dousa shimasu ga, tesuto setto dewa umaku dousa shinai kara desu.)
to be tough in making a deal or negotiation
having a friendly and positive relationship with someone
undecided or unsure about something
to connect pieces of information to understand the full pict...
A feeling of confusion when exposed to a different culture o...
careful with small amounts of money but wasteful with large...
