Method MAP Preprocess Search MAP Preprocess Search MAP Preprocess Search Time Time Time Time Time Time

نویسندگان

  • Wei Liu
  • Jun Wang
  • Yadong Mu
  • Sanjiv Kumar
  • Shih-Fu Chang
چکیده

Theorem 2 in the main paper introduces the asymptotic complexity of our proposed randomized bilinear hashing scheme BH-Hash. For self-contained consideration, here we provide the proof, which is basically following the technique previously used in the proof of Theorem 1 in (Gionis et al., 1999). Recall that in Theorem 1 of the main paper, we have shown that the proposed BH-Hash is (r, r(1 + ǫ), p1, p2)-sensitive. Particularly, we show that p1 = 1 2 − 2r π2 and p2 = 1 2 − 2r(1+ǫ) π2 for BH-Hash.

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تاریخ انتشار 2012