Seonglae Cho검색된 정보 중에서 실제로 관련 있는 정보의 비율
Precision and Sensitivity are in a Trade-off relationship, so we use the F1-score. We use it to find a suitable point where both are high.
Mean Average Precision (MAP)
- More weight to the top items
- Only binary relevance
Most standard among the TREC community is MAP which provides a single-figure measure of quality across recall levels.
Average Precision
AP(Average Precision), mAP(mean Average Precision)
Object Detection에서의 대표적인 성능 평가 지표인 mAP에 대해 알아보자.
https://driip.me/15e1ad98-ad26-48c6-a0b8-43ef960a2d0e
