a Variational Adapter
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Variational Adapter for Cross-modal Similarity Representation
arXiv:2605.30968v1 Announce Type: new Abstract: The core of vision-language models lies in measuring cross-modal similarity within a unified representation space. However, most image-text matching or multi-class image classification datasets lack fine-grained cross-modal matching annotations, forcing the continuous similarity space into binary classification boundaries. This compression induces false negative samples and significantly impairs the generalization performance of cross-modal tasks.
Mutually Unbiased Bases for Variational Quantum Initialization: Basis-Union Optimality and Adaptive Family Search
arXiv:2605.16060v2 Announce Type: replace-cross Abstract: We study mutually unbiased bases (MUBs) as structured finite initialization and adaptation families for variational quantum algorithms. The main theoretical result is that, in every dimension admitting a complete set of MUBs, the complete MUB ensemble maximizes isotropic Gaussian random-Hamiltonian width among all unions of d+1 orthonormal bases in C^d. Equivalently, within this basis-union class, it gives the smallest expected...
Graph Neural Networks for Fast Operator Selection in Adaptive VQE
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Dynamic Interaction-Aware and Causality-Disentangled Framework for Multimodal Sentiment Analysis
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Federated Variational Preference Alignment with Gumbel-Softmax Prior for Personalized User Preferences
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Universal Extremum Seeking Mechanism for Lift Variation in Soaring Birds Flight: A New Paradigm in Computational Physics and Biology
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Navigating the Reality Gap: On-Device Continual Adaptation of ASR for Clinical Telephony
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Deep Adaptive Dimension Reduction for Bayesian Inference in Inverse Problems
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Thanks to natural selection, Indigenous Andeans may digest potatoes better than anyone else in the world, study finds
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Variable jackpot individuals provide most alleles for repeated, rapid adaptation to freshwater by anadromous Threespine Stickleback
The Threespine Stickleback has become a key model organism to study evolutionary biology. Experimental introductions of anadromous stickleback into freshwater habitats lacking this species allow analysis of the process of adaptation to freshwater forward-in-time in contrast to retrospective inference using naturally colonized populations. We examined the population genomic dynamics during early stages of adaptation in three replicate lakes that were experimentally founded, each using ~3000...