Results 21 to 30 of about 31,431 (268)
The Semi-Hyperbolic Distribution and Its Applications
Stats, 2023 This paper studies a subclass of the class of generalized hyperbolic distribution called the semi-hyperbolic distribution. We obtain analytical expressions for the cumulative distribution function and, specifically, their first and second lower partial ...
Roman V. Ivanov
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Mathematical Models for Nonlinear Soil Behavior
Romanian Journal of Transport Infrastructure, 2017 Actually, the seismic movement has an irregular cyclic character.This can be equivalent to a determined number of uniform cyclical stresses equivalent in terms of effect.
Carmen Berevoescu Ileana
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Yantu gongcheng xuebaoThe differential settlement and settlement control of the new and old road foundations are the important problem faced by the reconstruction and expansion projects in soft soil areas.
LI Xingming 1, ZHU Xi 1, SHI Dequan 1, QIN Lei 1, WANG Caijin 2, 3, WANG Meng 3
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Hyperbolic Diffusion Recommender Model
Proceedings of the ACM on Web Conference 2025Diffusion models (DMs) have emerged as the new state-of-the-art family of deep generative models. To gain deeper insights into the limitations of diffusion models in recommender systems, we investigate the fundamental structural disparities between images and items.
Meng Yuan +5 more
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Shuili Shuiyun Gongcheng Xuebao, 2019 The strain magnitude and the stress level in high earth and rockfill dams were studied based on the field settlement data and the corresponding finite element simulation results of two typical dams with heights of about 250 m.
FU Zhongzhi +3 more
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Hyperbolic Music Transformer for Structured Music Generation
IEEE Access, 2023 In the field of music generation, generating structured music is a highly challenging research topic. Music generation methods are currently learned in Euclidean space and usually modeled as a time series without structural properties, but due to the ...
Wenkai Huang +4 more
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Hyperbolic Large Language Models
CoRRLarge language models (LLMs) have achieved remarkable success and demonstrated superior performance across various tasks, including natural language processing (NLP), weather forecasting, biological protein folding, text generation, and solving mathematical problems. However, many real-world data exhibit highly non-Euclidean latent hierarchical anatomy,
Sarang Patil +4 more
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Therapeutic Apheresis and Dialysis, EarlyView.ABSTRACT Background Chronic micro‐inflammation in patients with end‐stage renal disease (ESRD) is a significant driver of cardiovascular complications and diminished quality of life. While standard hemodialysis (SHD) effectively manages small‐molecule clearance, its ability to remove medium‐to‐large uremic toxins—the primary catalysts of systemic ...
Hongwei Zuo +5 more
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Hyperbolic Graph Diffusion Model
Proceedings of the AAAI Conference on Artificial IntelligenceDiffusion generative models (DMs) have achieved promising results in image and graph generation. However, real-world graphs, such as social networks, molecular graphs, and traffic graphs, generally share non-Euclidean topologies and hidden hierarchies. For example, the degree distributions of graphs are mostly power-law distributions.
Lingfeng Wen +7 more
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Hyperbolic Normal Stochastic Volatility Model [PDF]
SSRN Electronic Journal, 2017 Abstract For option pricing models and heavy‐tailed distributions, this study proposes a continuous‐time stochastic volatility model based on an arithmetic Brownian motion: a one‐parameter extension of the normal stochastic alpha‐beta‐rho (SABR) model. Using two generalized Bougerol's identities in the literature,
Jaehyuk Choi, Chenru Liu, Byoung Ki Seo
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