Karen Spärck Jones
凯伦·斯帕克·琼斯
Pioneer of Information Retrieval and Search Engines
“Computing is too important to be left to men.”
“计算太重要了，不能只留给男人。”
— Cambridge Computer Laboratory report, 2002
Biography
Karen Spärck Jones was a British computer scientist who developed the concept of inverse document frequency (IDF), a foundational technique now used by virtually every search engine in the world. Working at the Cambridge Computer Laboratory, she bridged the gap between linguistics and computing, establishing the field of natural language processing. Her famous dictum — 'Computing is too important to be left to men' — remains a rallying cry for diversity in tech.
凯伦·斯帕克·琼斯是一位英国计算机科学家，她提出了逆文档频率（IDF）的概念，这一基础技术现在被全世界几乎所有搜索引擎使用。在剑桥计算机实验室工作期间，她架起了语言学和计算之间的桥梁，建立了自然语言处理领域。她的名言——'计算太重要了，不能只留给男人'——至今仍是科技多元化的号角。
Key Achievements
Developed inverse document frequency (IDF)
开发逆文档频率（IDF）
Pioneer of natural language processing
自然语言处理先驱
Bridged linguistics and computer science
架起语言学和计算机科学的桥梁
References & Citations
- Wikipedia: Karen Spärck Jones — https://en.wikipedia.org/wiki/Karen_Sp%C3%A4rck_Jones
- Spärck Jones, K. 'A statistical interpretation of term specificity,' Journal of Documentation, 1972.
- Cambridge Computer Laboratory memorial
