第2题-基于混淆矩阵，推导分类模型的核心评估指标 - Problem Statistics - CodeFun2000

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	TaZi	35ms	7.2 MiB	C++17(O2)	1.9 KiB	2026-1-7 20:55:38
AC	CodeFun2c57629d4e	35ms	7.2 MiB	C++17(O2)	1.8 KiB	2026-1-9 16:59:33
AC	drhazer	51ms	7.1 MiB	C++17(O2)	2.5 KiB	2026-1-17 6:42:58
AC	ilM0xgS0jl	249ms	14.8 MiB	Python 3	1.6 KiB	2026-1-21 0:28:45
AC	Wqcc93eWLb	251ms	15.4 MiB	Python 2	1.1 KiB	2026-1-21 16:14:28
AC	CodeFuna35f9af6c2	252ms	14.5 MiB	Python 3	1.1 KiB	2026-1-8 17:12:46
AC	YsdcTmtBT3	252ms	15.3 MiB	Python 3	1 KiB	2026-1-29 10:55:01
AC	VWKVe4m7EJ	253ms	15.3 MiB	Python 3	1 KiB	2026-1-23 0:09:45
AC	pQTqpJBD1L	253ms	15.4 MiB	Python 3	1.1 KiB	2026-1-8 19:41:10
AC	ya	254ms	15.4 MiB	Python 2	1.1 KiB	2026-1-14 9:11:29
AC	f3XBMJ84t1	254ms	15.3 MiB	Python 3	1.1 KiB	2026-1-13 21:46:58
AC	6gE7jSxVz4	254ms	15.4 MiB	Python 3	1.8 KiB	2026-1-19 15:14:29
AC	m5K0PdrgTH	254ms	15.3 MiB	Python 3	1.1 KiB	2026-1-24 22:44:18
AC	Damon-tao	254ms	15.4 MiB	Python 3	1 KiB	2026-1-13 22:10:46
AC	4o54yzLloq	255ms	14.8 MiB	Python 3	1.3 KiB	2026-1-9 16:35:20
AC	vgdZzUbZFP	255ms	15.3 MiB	Python 3	1.2 KiB	2026-1-10 22:53:13
AC	2C64R95IPf	261ms	14.8 MiB	Python 3	1.2 KiB	2026-1-8 11:24:03
AC	eZC8W8xaiU	265ms	14.8 MiB	Python 3	2.5 KiB	2026-1-23 18:08:46
AC	CodeFun9fb1a3288b	266ms	14.8 MiB	Python 3	985 Bytes	2026-1-20 22:45:22
AC	CodeFund61c6a2d94	270ms	15.4 MiB	Python 3	1.1 KiB	2026-1-12 8:57:33
AC	XamtEQqb9J	272ms	14.8 MiB	Python 3	1.3 KiB	2026-1-11 12:26:35
AC	ar7fW7JCND	273ms	14.7 MiB	Python 3	1.8 KiB	2026-1-7 21:59:55
AC	vIq2Za5ngN	274ms	14.8 MiB	Python 3	818 Bytes	2026-1-19 20:05:02
AC	shenerer	278ms	14.7 MiB	Python 3	707 Bytes	2026-1-28 0:57:32
AC	Yh3dZvCG38	279ms	15.3 MiB	Python 3	965 Bytes	2026-1-10 15:27:01
AC	ibSFhbWBTZ	282ms	14.8 MiB	Python 3	629 Bytes	2026-1-19 19:33:24
AC	T35OVPSYfo	282ms	14.9 MiB	Python 3	1.6 KiB	2026-1-19 1:16:00
AC	CodeFuna89a099655	283ms	15.3 MiB	Python 3	1 KiB	2026-1-7 23:17:59
AC	HoO5G2q9pQ	284ms	14.8 MiB	Python 3	1.3 KiB	2026-2-1 16:04:46
AC	BmcJrWAgwf	297ms	14.8 MiB	Python 3	879 Bytes	2026-1-9 17:26:59
AC	turCohMq7O	305ms	14.8 MiB	Python 3	962 Bytes	2026-1-8 11:32:51
AC	Q7fk2vGQeO	306ms	14.7 MiB	Python 3	718 Bytes	2026-1-25 9:14:43
AC	eamooooon	364ms	15 MiB	Python 3	827 Bytes	2026-1-9 16:04:30
AC	大雪深埋	367ms	15.8 MiB	Python 3	1.9 KiB	2026-1-15 11:28:37
AC	VFXACATZkx	386ms	14.7 MiB	Python 3	1 KiB	2026-1-16 11:53:53
AC	CodeFunc033e9b0ea	398ms	15.4 MiB	Python 2	1.6 KiB	2026-1-31 22:18:04
AC	GCDSsvdgYh	401ms	15.4 MiB	Python 2	2 KiB	2026-1-21 2:05:38
AC	6xt1ldkQfy	468ms	14.8 MiB	Python 3	1.3 KiB	2026-1-12 19:17:38
AC	CodeFun1c8b891792	471ms	15.4 MiB	Python 3	1.2 KiB	2026-1-13 18:58:10
AC	CodeFun7d23d16146	503ms	15.3 MiB	Python 3	1.1 KiB	2026-1-20 9:57:50
AC	YaQUEwEXoD	503ms	14.8 MiB	Python 3	1.4 KiB	2026-1-19 17:44:32
AC	CodeFun4d2b2342f3	861ms	16.3 MiB	Python 3	1.2 KiB	2026-1-17 16:40:54
AC	t5e6htd5us	891ms	14.8 MiB	Python 3	1.4 KiB	2026-1-14 18:11:12
AC	0KYYOWvThY	1023ms	96.3 MiB	PyPy3	1.3 KiB	2026-1-16 9:00:16
AC	JOJO	1030ms	96.4 MiB	PyPy3	1.1 KiB	2026-1-9 0:25:00
AC	a7PfH7TeAA	1090ms	14.5 MiB	Python 3	730 Bytes	2026-1-13 20:01:37
AC	llxu8zqCgB	1325ms	14.9 MiB	Python 3	1.2 KiB	2026-1-28 22:31:02
AC	Goku	1479ms	39.2 MiB	Python 3	1.7 KiB	2026-1-18 20:53:11
AC	Wce8Etkped	1492ms	38.4 MiB	Python 3	922 Bytes	2026-1-14 20:59:33
AC	9h2hEtPGe5	1496ms	38.3 MiB	Python 3	1002 Bytes	2026-1-8 15:23:40
AC	SoTqpl8ZF2	1503ms	62 MiB	Java	2.4 KiB	2026-1-8 22:20:34
AC	hkn	1504ms	39.3 MiB	Python 3	1 KiB	2026-1-15 13:59:14
AC	LIhaqmX5Ug	1722ms	45 MiB	Python 3	1.4 KiB	2026-1-12 20:28:47

ID

3779

Time

1000ms

Memory

256MiB

Difficulty

5

Tags

混淆矩阵

# Submissions

Accepted

54

Uploaded By