On the resemblance and containment of documents

  title={On the resemblance and containment of documents},
  author={A. Broder},
  journal={Proceedings. Compression and Complexity of SEQUENCES 1997 (Cat. No.97TB100171)},
  • A. Broder
  • Published 1997
  • Mathematics, History, Computer Science
  • Proceedings. Compression and Complexity of SEQUENCES 1997 (Cat. No.97TB100171)
  • Given two documents A and B we define two mathematical notions: their resemblance r(A, B) and their containment c(A, B) that seem to capture well the informal notions of "roughly the same" and "roughly contained." The basic idea is to reduce these issues to set intersection problems that can be easily evaluated by a process of random sampling that can be done independently for each document. Furthermore, the resemblance can be evaluated using a fixed size sample for each document. This paper… CONTINUE READING
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