Latanya Sweeney

Biography

Latanya Sweeney is a computer scientist and data privacy pioneer who demonstrated that 87% of Americans could be uniquely identified using just their ZIP code, birthdate, and sex. She developed the foundational concept of k-anonymity, a widely adopted technique for protecting individual privacy in released datasets. She was the first African American woman to earn a PhD in computer science from MIT. As a professor at Harvard, she continues to research the intersection of technology, policy, and privacy.

拉坦尼亚·斯威尼是一位计算机科学家和数据隐私研究先驱，她证明了仅凭邮政编码、出生日期和性别就可以唯一识别87%的美国人。她提出了k-匿名性的基础概念，这是一种被广泛采用的数据去标识化技术。她是第一位在MIT获得计算机科学博士学位的非裔美国女性。作为哈佛大学教授，她持续研究技术、政策与隐私的交叉领域。

Key Achievements

• Proved 87% of Americans identifiable by ZIP, birthdate, and sex

  证明87%的美国人可通过邮编、生日和性别被识别

• Developed foundational k-anonymity privacy concept

  提出基础性的k-匿名隐私概念

• First African American woman with a CS PhD from MIT

  第一位在MIT获得计算机科学博士的非裔美国女性

References & Citations

1. Wikipedia: Latanya Sweeney — https://en.wikipedia.org/wiki/Latanya_Sweeney
2. Sweeney, L. 'k-anonymity: A model for protecting privacy,' International Journal of Uncertainty, Fuzziness and Knowledge-Based Systems, 2002.