hinge loss
Lifted Hinge-Loss Markov Random Fields
... a hinge-loss Markov random field (HL- MRF) for which MAP inference is a convex optimization ...lifted hinge-loss Markov ran- dom fields (LHL-MRFs), preserves the structure of the orig- inal ...
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Optimizing the Classification Cost using SVMs with a Double Hinge Loss
... Recently, some remarkable works have proposed SVM classifier with a reject option using a double hinge loss function. This option was proposed in [10, 11, 12, 13]. The formulation in [10, 11, 12] is ...
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Hinge-Loss Markov Random Fields and Probabilistic Soft Logic
... Our next contribution is to introduce a number of inference and learning algorithms. First, we examine MAP inference, i.e., the problem of finding a most probable assignment to the unobserved random variables. MAP ...
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Classification with a Reject Option using a Hinge Loss
... with recent theoretical developments (Boucheron et al., 2006, 2005; Massart, 2007) of standard bi- nary classification (d = 1/2). Despite its attractive theoretical properties, the naive empirical risk minimization ...
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Robustness and Regularization of Support Vector Machines
... the hinge-loss function and the RKHS norm regularizer, the robustness approach to establish consistency can be generalized to other regularization schemes and loss ...regularized loss ( that ...
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Hinge-Minimax Learner for the Ensemble of Hyperplanes
... This work cay be extended in various directions. A lower Rademacher complexity was shown for the k-fold maxima of hyperplanes in Kontorovich (2018). We plan to extend this result to the maximum over hinge losses ...
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Structured Ramp Loss Minimization for Machine Translation
... Structured hinge loss is convex, can incorporate a cost function, and can be optimized with several algorithms, including SSD (Ratliff et ...structured hinge loss, for similar reasons to those ...
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Smooth ε-Insensitive Regression by Loss Symmetrization
... new loss functions for regression problems along with an accompanying al- gorithmic framework which utilizes these ...These loss functions are derived by symmetrization of margin-based losses commonly used ...
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A Moment Bound for Multi-hinge Classifiers
... x ∈ d . Lemma 1 below shows that multi-hinge loss (4) is Bayes consistent. That is, f ∗ minimizes multi-hinge risk (5) over all possible classifiers. We write R ∗ = R( f ∗ ), the smallest possible ...
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Learning Sparse Low-Threshold Linear Classifiers
... In order to move on to the fractional and agnostic analysis, we must clarify the loss function we will use, and the related issue of separation with a margin. When the instances x and weight vectors w are ...
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Spatio-temporal silhouette sequence reconstruction for gait recognition against occlusion
... adversarial loss based on triplet hinge loss incorporating Wasserstein GAN ...adversarial loss that supervises the generator network during training by incorporating pairwise similarity ...
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FRP Repair of Circular Reinforced Concrete Columns by Plastic Hinge Relocation.
... plastic hinge. Since the new plastic hinge region is a reasonable distance from the original plastic hinge location, for the purposes of this research, it is assumed that the plastic hinge ...
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Ultra-low voltage MEMS switch using a folded hinge structure
... An ultra-low voltage microelectromechanical system (MEMS) switch for low-power integrated circuit (IC) applications is proposed, fabricated and demonstrated. The folded hinge structure allows a large beam ...
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Encoding properties of the wing hinge stretch receptor in the hawkmoth Manduca sexta
... To record stretch receptor activity, the legs and wings were amputated and the moth was glued to a steel post, which was bent into an L-shape to fit between the coxae. All six coxae were glued to the steel beam such that ...
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General Approach for Isolation of Immunoglobulins Fragments with the Core Hinge
... To date it was managed to obtain Fc fragment from IgG2 only without core hinge due to some reasons. Firstly, IgG2 has the shortest hinge region formed by twelve-membered peptides. The main part of it ...
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Rotation of F(1) ATPase and the hinge residues of the beta subunit
... replacement of His by Ala includes the loss of a hydrogen- bonding site for side chains of other residues. Therefore, His179Ala is not discussed in the next section. For the Gly180Ala mutant, the initial ATPase ...
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Shear Behavior of Single Cast-in Anchors in Plastic Hinge Zones
... The crack map of Column S1 is shown in Fig. 7 after all column loading cycles completed. While the crack maps after each loading group can be found elsewhere (Lin et al. 2013), a brief description of crack development is ...
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Experimental investigation of tape springs folded in three dimensions
... = total tape spring length = bending moment applied to the strip about y axis = moment about array hinge line skewed system, N · mm = peak hinge moment in the skewed system, N · mm = pea[r] ...
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Modal Non-linear Static Analysis of Structures Based on Story Shears
... plastic hinge rotations are compared with the results of the conventional and modal pushover analysis and with the result of the exact nonlinear dynamic ...
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Incorporation of a hinge domain improves the expansion of chimeric antigen receptor T cells
... a hinge domain and a CH3 domain derived from human IgG4 (GenBank; ...IgD hinge spacer was included in ...the hinge domain and the CH3 of IgG4 to the 3′ end of the ...
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