Webbit–uncorrelation constraint and bit-balance constraint on hash codes. A novel and effective discrete optimization method based on augmented Lagrangian multiplier … WebApr 25, 2024 · A novel and effective discrete optimization method based on augmented Lagrangian multiplier is developed to iteratively solve the optimization problem. The whole learning process has linear...
A Probabilistic Code Balance Constraint with Compactness and ...
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 ... 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 … great white birth
A Probabilistic Code Balance Constraint with …
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 … Weband 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 … 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... florida saltwater fish identification