Zeyu Xing

ORCID: 0000-0003-1301-4797
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About
Contact & Profiles
Research Areas
  • Tribology and Wear Analysis
  • Photonic and Optical Devices
  • Systemic Sclerosis and Related Diseases
  • Diamond and Carbon-based Materials Research
  • Neural Networks and Reservoir Computing
  • Autoimmune Bullous Skin Diseases
  • Optical Network Technologies
  • Mechanical stress and fatigue analysis
  • Vibration and Dynamic Analysis
  • Metallurgy and Material Forming
  • Skin Diseases and Diabetes
  • Dermatological and Skeletal Disorders
  • Algorithms and Data Compression
  • Advanced Data Compression Techniques
  • Advanced Photonic Communication Systems
  • Metal and Thin Film Mechanics
  • Epoxy Resin Curing Processes
  • Quantum Computing Algorithms and Architecture
  • Polymer composites and self-healing
  • Lubricants and Their Additives
  • Polymer Nanocomposites and Properties
  • Quantum Information and Cryptography
  • Advanced Data Storage Technologies
  • Adhesion, Friction, and Surface Interactions

Nanjing University of Aeronautics and Astronautics
2024

State Key Laboratory of Polymer Physics and Chemistry
2022-2023

Chinese Academy of Sciences
2022-2023

Changchun Institute of Applied Chemistry
2022-2023

University of Science and Technology of China
2022-2023

Sun Yat-sen University
2022-2023

Peking Union Medical College Hospital
2015-2020

Chinese Academy of Medical Sciences & Peking Union Medical College
2015-2020

KV cache quantization can improve Large Language Models (LLMs) inference throughput and latency in long contexts large batch-size scenarios while preserving LLMs effectiveness. However, current methods have three unsolved issues: overlooking layer-wise sensitivity to quantization, high overhead of online fine-grained decision-making, low flexibility different constraints. Therefore, we thoroughly analyze the inherent correlation transformer attention patterns errors study why key is more...

10.48550/arxiv.2502.04420 preprint EN arXiv (Cornell University) 2025-02-06

With the development of research on integrated photonic quantum information processing, integration level circuits has been increasing continuously, which makes calibration phase shifters chip increasingly difficult. For multiple cascaded that is not easy to be decoupled, resources consumed by conventional brute force methods increase exponentially with number shifters, making it impossible calibrate a relatively large shifters. In this work, we experimentally validate an efficient method...

10.1088/1674-1056/ac8737 article EN Chinese Physics B 2022-08-05

Systemic scleroderma(SSc)is a complex polygenic and multisystem autoimmune disease. The pathological basis of SSc includes microvascular abnormalities aberrant immune activation, which ultimately induce excessive fibrosis skin internal organs. There are many distinct but overlapping subtypes SSc. Clinically, it can be divided into two major according to the degree involvement: limited systemic scleroderma(lcSSc)and diffuse scleroderma(dcSSc), both affect lung, heart, kidney, esophagus,...

10.3760/cma.j.issn.1673-4173.2015.04.003 article EN International Journal of Dermatology and Venereology 2015-07-15

Scleroderma is an autoimmune fibrosing disorder that can be further subclassified as localized scleroderma (LSc) and systemic sclerosis (SSc). LSc characterized by sclerotic pigmented skin lesions, while SSc a more generalized of the connective tissue involving number organs. thickening dermal collagen bundles, fibrosis, vascular abnormalities in visceral organs.[1] Despite differences their morphologic features clinical presentation, these two diseases do share some characteristics...

10.1097/cm9.0000000000001054 article EN cc-by-nc-nd Chinese Medical Journal 2020-09-03

In this paper, nickel-based alloy ZSGH4169 was used as the test material and fretting fatigue of standard pieces carried out to study variation rule its life under different temperatures loads. The results show that decreases with increase temperature load. Through fracture analysis working conditions, it can be seen failure form is basically same, crack expands in transgranular propagation. Temperature load have significant influence on depth initiation zone band spacing propagation zone,...

10.22541/au.160553913.30343006/v1 preprint EN Authorea (Authorea) 2020-11-16

Integrated photonics has the advantages of miniaturization, low cost, stability and easy manipulation in comparison with bulk optics. However, as scale complexity chip increase, calibration cascaded phase shifters on-chip will be almost impossible. The time needed to calibrate using conventional method increases exponentially number cascades, maximum cascades achieved so far is only 5. In this paper, we propose a high-speed by which linearly increasing, achieving an exponential acceleration....

10.7498/aps.70.20210401 article EN Acta Physica Sinica 2021-01-01
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