[ 复数 recalls 第三人称单数 recalls 现在分词 recalling 过去式 recalled 过去分词 recalled ]
准确率(Precision)是指全部分类文本中划分的类别与实际类别相同的文本数量占全部文本的比率。召回率(Recall)是指分类正确的文本数占应有文档数的比率。文本分类输出结果见表1。
基于770个网页-相关网页
Total Recall 全面回忆 ; 宇宙威龙 ; 魔鬼总动员
Product Recall 产品召回 ; 产品回收 ; 召回行为 ; 产
recall tests 记忆测试 ; 回忆测试 ; 回忆试验
Recall Ratio [图情] 查全率 ; 召回率
Virtual Recall 异空危情
restriced recall 安全出口
recall bias [统计] 回忆偏倚 ; 回忆偏误 ; 回忆偏差 ; 回忆性偏倚
Robo Recall 机械重装 ; 罗博的召唤 ; 机器重装 ; 机器人召唤
letter of recall 召回公文 ; 召回国书 ; 召回书 ; 召回
动词读作rɪˈkɔːl。名词读作ˈriːkɔːl。
V-T/V-I When you recall something, you remember it and tell others about it. 记起; 回忆道
Henderson recalled that he first met Pollard during a business trip to Washington.
亨德森记起他是在一次去华盛顿出差的途中第一次与波拉德结识的。
His mother later recalled: "He used to stay up until two o'clock in the morning playing these war games."
他的母亲后来回忆道:“他过去常常熬夜到凌晨2点玩这些打仗的游戏。”
"What was his name?"—"I don't recall."
“他叫什么名字?”—“我想不起来了。”
N-UNCOUNT Recall is the ability to remember something that has happened in the past or the act of remembering it. 记忆力; 回忆
He had a good memory, and total recall of her spoken words.
他有好记性,能完全回忆出她说过的话。
V-T If you are recalled to your home, country, or the place where you work, you are ordered to return there. 召回 (某人)
The U. S. envoy was recalled to Washington.
该美国特使被召回了华盛顿。
N-SING Recall is also a noun. 召回
The recall of Ambassador Alan Green is a public signal of America's concern.
艾伦·格林大使的召回是美国关注此事的公开信号。
V-T If a company recalls a product, it asks the stores or the people who have bought that product to return it because there is something wrong with it. 召回 (产品)
The company said it was recalling one of its drugs and had stopped selling two others.
该公司说它正在召回它的一种药品,而且已经停售了另外两种药品。
N-COUNT Recall is also a noun. 召回
...a recall of the laptops due to defective supply parts.
…因为有缺陷的配件而对笔记本电脑的召回。
词组短语
应用推荐