V2EX data collection

Data Collection

定义 Definition

data collection:数据收集;指为分析、研究或决策而系统地获取、记录与整理数据的过程(例如通过问卷、传感器、日志、实验测量等)。在一些语境中也可指“采集数据”的具体行为或环节。

发音 Pronunciation (IPA)

/det klkn/ (也常见 /dt klkn/)

例句 Examples

Data collection begins with a short survey.
数据收集从一份简短的问卷开始。

To reduce bias, the team standardized its data collection methods across all sites and double-checked the entries before analysis.
为减少偏差,团队在所有地点统一了数据收集方法,并在分析前对录入内容进行了复核。

词源 Etymology

该短语由 data(“资料、数据”,源自拉丁语 datum,意为“给出的东西”)与 collection(“收集”,来自拉丁语 collectio,含“聚集、汇集”之意)组合而成,字面即“把给出的信息汇集起来”。作为现代研究与管理术语,常见于统计学、社会科学与计算机领域。

相关词 Related Words

文学与著作 Literary Works

  • 《The Elements of Statistical Learning》(Hastie, Tibshirani, Friedman):讨论建模前的数据获取与准备,常涉及 data collection 语境。
  • 《Research Methods in Education》(Cohen, Manion, Morrison):教育研究方法中专章讲数据收集策略与工具。
  • 《The Code Book》(Simon Singh,《密码故事》):在讲述密码学与信息安全时,常引出与信息/数据收集相关的现实背景。
  • George Orwell《1984》(《一九八四》):虽不以该术语为核心,但对“监控信息汇集”的主题描写常与现代 data collection 讨论并置引用。
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