Bits uncorrelation
WebFeb 14, 2024 · Furthermore, to guarantee direct semantic transfer and avoid information loss, we explicitly impose the discrete constraint, bit-uncorrelation constraint, and bit … WebFurthermore, to guarantee direct semantic transfer and avoid information loss, we explicitly impose the discrete constraint, bit-uncorrelation constraint, and bit-balance constraint on hash codes. A novel and effective discrete optimization method based on augmented Lagrangian multiplier is developed to iteratively solve the optimization problem.
Bits uncorrelation
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WebJul 1, 2024 · Building on deep representation learning, deep supervised hashing has achieved promising performance in tasks like similarity retrieval. However, conventional code balance constraints (i.e., bit balance and bit uncorrelation) imposed on avoiding overfitting and improving hash code quality are unsuitable for deep supervised hashing … WebSep 17, 2012 · In this scenario, the performance of BITS is slower than expected. For example, assume that the overall network bandwidth is 244 KB per second. Additionally, …
WebTheoretical analyses reveal that the proposed constraints form a general deep hashing framework for both bit balance and bit uncorrelation and maximizing the mutual … WebOct 7, 2024 · The properties of the binary code, a.k.a bit balance and bit uncorrelation, have been proved to be very significant . Bit balance means that each bit has the same …
WebSep 1, 2024 · Furthermore, to guarantee direct semantic transfer and avoid information loss, we explicitly impose the discrete constraint, bit-uncorrelation constraint, and bit-balance constraint on hash codes. WebSep 22, 2016 · Besides, we integrate a parameter boosting strategy to strengthen the precision with the consideration of bit balance and uncorrelation constraints. Extensive experiments on three large-scale ...
WebApr 25, 2024 · A novel and effective discrete optimization method based on augmented Lagrangian multiplier is developed to iteratively solve the optimization …
WebApr 20, 2024 · Theoretical analyses reveal that the proposed constraints form a general deep hashing framework for both bit balance and bit uncorrelation and maximizing the mutual information between data... heart border transparent backgroundWebSep 22, 2016 · In this paper, we propose a novel binary code optimization method, dubbed discrete proximal linearized minimization (DPLM), which directly handles the … heart border paperWebSince most such codes correct only bit-flips, but not bit-insertions or bit-deletions, the Hamming distance metric is the appropriate way to measure the number of bit errors. … heart border template for word freeWebIn addition, the proposed method supports a large family of empirical loss functions, which is particularly instantiated in this paper by both a supervised and an unsupervised hashing losses, together with the bits uncorrelation and balance constraints. heartborneWeband bit-uncorrelation ensure that a uniform number of training data points are assigned to each hash code. Thus, minimizing the time complexity of the retrieval task in the worst … heart bottle stopper with diamondsWebThe KSEC is based upon five tests, namely, (1) frequency, (2) bit independency, (3) bitwise uncorrelation, (4) high/low-density key, and (5) time complexity. It evaluates the … heart border transparentWebThe properties of the binary code, a.k.a bit balance and bit uncorrelation, have been proved to be very significant [21]. Bit balance means that each bit has the same chance … mount airy motorcycle accident lawyer