To address this problem, we propose a novel loss paradigm termed Sparse Pairwise (SP) loss that only leverages few appropriate pairs for each class in a mini-batch, and empirically demonstrate that it is sufficient for the ReID tasks. Based on the proposed loss framework, we propose an ...
The pairwise correlation between two imaging modalities has been extensively studied. However, the multi-way association among more than three modalities remains unclear and is highly challenging. The difficulty and indeterminacy are largely due to the loss imbalances caused by multiple modalities fusion...
amean neuronal firing rate.bMean spike-count Fano-factor (FF; variance/mean).cMean Pearson spike-count pairwise correlation (\(\left\langle {r}_{{SC}}\right\rangle\)).dMean Kolmogorov complexity (KC).eMean participation coefficient (PC).fIntegrated information (Φ*). Full size image We ...
obtained from the training (i.e. , optimization) procedure often represent a local minimum for the desired loss function. As a result, changes made to parameters with a high hessian would result in a substantial drift from that minima, resulting in a performance decline of the model on the ...
Differential scanning fluorimetry (DSF) is a technique that reports protein thermal stability via the selective recognition of unfolded states by fluorogenic dyes. However, DSF applications remain limited by protein incompatibilities with existing DSF dy
The denominator serves as a normalizing factor, which is N times the maximum largest pairwise Euclidean distance among all N previous training points. The second term in the exploration part contains the ratios of all other dominant features other than feature 1; since the active subspace ...
(a) Sparse Partial Least Squares-Discriminant Analysis (sPLS-DA) explains 21% of the variation 1 and 16% of the variation 2 (heat stressed (HS; red, open circles) and pair-fed (PF; blue, open triangles) dairy cows. (b) The loading on component one represent the main proteins behind ...
The effectiveness of decorrelation can be examined from two perspectives. First, we can check the pairwise scatter plot as shown inFig. 1. After the decorrelation, the line representing the spatial crosstalk in the scatter plot ofFig. 1dbecomes parallel to the x-axis, and the corrected intensi...
Looking ahead, efficient representations of sparse memory configurations (in which s 0 < s ∞) are convenient for succinctly garbling computations where the space usage is larger than the input length. Adaptive Succinct Garbled RAM (How to Delegate Your Database) 69 Execution. A RAM M = (Σ...
As mentioned in previous section, we use the pairwise ranking loss to optimize the discriminative region generator module. Then, the form of the general loss for this module is defined as Equation (1). In this work, we use the hinge loss to define the nonincreasing function in our experime...