Dongjoon Park

Research

Auditing Vacant-Housing Grades with Street-View Imagery, Computer Vision, and Criterion-Referenced LLMs

Official vacancy surveys assign each building a grade. This paper audits those grades against street-view imagery, using computer vision and criterion-referenced LLMs.

  • Under Review
  • Computers, Environment and Urban Systems
  • Updated Jul 7, 2026
  • 1 min read

About this paper

Official vacancy surveys assign each building a grade. This paper audits those grades against street-view imagery, using computer vision and criterion-referenced LLMs. Under review at Computers, Environment and Urban Systems, with Sunjae Lee, Jungwoo Kim, and Bumjoon Kang.