Zobrazeno 1 - 10
of 27 428
pro vyhledávání: '"PENG Chen"'
Human memory is inherently prone to forgetting. To address this, multimodal embedding models have been introduced, which transform diverse real-world data into a unified embedding space. These embeddings can be retrieved efficiently, aiding mobile us
Externí odkaz:
http://arxiv.org/abs/2409.15342
In this paper, the causal bandit problem is investigated, in which the objective is to select an optimal sequence of interventions on nodes in a causal graph. It is assumed that the graph is governed by linear structural equations; it is further assu
Externí odkaz:
http://arxiv.org/abs/2408.11240
Autor:
Peng, Chen, Zhang, Long
In this work, we study the scaling relation of energy and length scales in the 2D random-singlet (RS) state of the random $Q$ model. To investigate the intrinsic energy scale of the spinon subsystem arising from the model, we develop a constrained su
Externí odkaz:
http://arxiv.org/abs/2408.04533
Breast cancer presents a significant healthcare challenge globally, demanding precise diagnostics and effective treatment strategies, where histopathological examination of Hematoxylin and Eosin (H&E) stained tissue sections plays a central role. Des
Externí odkaz:
http://arxiv.org/abs/2408.01929
Autor:
Huang, Rui-Zhen, Peng, Chen
Local relevant deformations are important tool to study universal properties of quantum critical points. We investigate the effect of small relevant deformations on the bi-partite entanglement entropy at the quantum critical points. Within the quantu
Externí odkaz:
http://arxiv.org/abs/2405.10230
Biomedical image segmentation is a very important part in disease diagnosis. The term "colonic polyps" refers to polypoid lesions that occur on the surface of the colonic mucosa within the intestinal lumen. In clinical practice, early detection of po
Externí odkaz:
http://arxiv.org/abs/2404.00726
Akademický článek
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Autor:
Peng, Chen, Zhang, Long
Quenched randomness strongly affects properties of magnetic materials. Two-dimensional (2D) random singlet (RS) states emerge in random $J$-$Q$ model by destroying valence bond solid order with spatial randomness. We examine the 2D RS state in magnet
Externí odkaz:
http://arxiv.org/abs/2312.08919
Autor:
Peng, Chen, Mitra, Urbashi
This paper investigates optimal scheduling for a cognitive multi-hop underwater acoustic network with a primary user interference constraint. The network consists of primary and secondary users, with multi-hop transmission adopted for both user types
Externí odkaz:
http://arxiv.org/abs/2312.01625
Kniha
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