Yiren Chen

ORCID: 0000-0003-2538-1105
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About
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Research Areas
  • Nonlinear Waves and Solitons
  • Nonlinear Photonic Systems
  • Topic Modeling
  • Spinal Fractures and Fixation Techniques
  • Natural Language Processing Techniques
  • Advanced Mathematical Physics Problems
  • Spine and Intervertebral Disc Pathology
  • Welding Techniques and Residual Stresses
  • Glioma Diagnosis and Treatment
  • Musculoskeletal pain and rehabilitation
  • Nuclear Materials and Properties
  • Hydrogen embrittlement and corrosion behaviors in metals
  • Multimodal Machine Learning Applications
  • Software-Defined Networks and 5G
  • Gene Regulatory Network Analysis
  • Algebraic structures and combinatorial models
  • High-Temperature Coating Behaviors
  • Domain Adaptation and Few-Shot Learning
  • Advanced Materials Characterization Techniques
  • Advanced Fiber Laser Technologies
  • High Entropy Alloys Studies
  • High Temperature Alloys and Creep
  • Cervical and Thoracic Myelopathy
  • Mathematical Biology Tumor Growth
  • Software Engineering Research

Stanford Medicine
2012-2025

Stanford University
2011-2025

Argonne National Laboratory
2010-2024

National Technical Information Service
2024

Office of Scientific and Technical Information
2024

Shenzhen University
2019-2024

Aquinas Institute of Theology
2024

Civil Aviation University of China
2023

Tencent (China)
2022-2023

Fujian University of Traditional Chinese Medicine
2023

Tumor suppressor gene silencing through cytosine methylation contributes to cancer formation. Whether DNA demethylation enzymes counteract this oncogenic effect is unknown. Here, we show that TET1, a dioxygenase involved in demethylation, downregulated prostate and breast tissues. TET1 depletion facilitates cell invasion, tumor growth, metastasis xenograft models correlates with poor survival rates patients. Consistently, enforced expression of reduces invasion Mechanistically, suppresses...

10.1016/j.celrep.2012.08.030 article EN cc-by-nc-nd Cell Reports 2012-09-01

Communication networks are difficult to model and predict because they have become very sophisticated dynamic. We develop a reinforcement learning routing algorithm (RLRouting) solve traffic engineering (TE) problem of SDN in terms throughput delay. RL-Routing solves the TE via experience, instead building an accurate mathematical model. consider comprehensive network information for state representation use one-to-many configuration choices. Our reward function, which uses delay, is...

10.1109/tnse.2020.3017751 article EN IEEE Transactions on Network Science and Engineering 2020-08-19

Epstein–Barr Virus (EBV) DNase (BGLF5) is an alkaline nuclease and has been suggested to be important in the viral life cycle. However, its effect on host cells remains unknown. Serological histopathological studies implied that EBV seems correlated with carcinogenesis. Therefore, we investigate of epithelial cells. Here, report expression induces increased formation micronucleus, indicator genomic instability, human We also demonstrate, using γH2AX comet assay, DNA damage. Furthermore, cell...

10.1093/nar/gkp1169 article EN cc-by-nc Nucleic Acids Research 2009-12-24

Learning text representation is crucial for classification and other language related tasks. There are a diverse set of networks in the literature, how to find optimal one non-trivial problem. Recently, emerging Neural Architecture Search (NAS) techniques have demonstrated good potential solve Nevertheless, most existing works NAS focus on search algorithms pay little attention space. In this paper, we argue that space also an important human prior success different applications. Thus,...

10.1609/aaai.v34i05.6462 article EN Proceedings of the AAAI Conference on Artificial Intelligence 2020-04-03

Jiangang Bai, Yujing Wang, Yiren Chen, Yaming Yang, Jing Yu, Yunhai Tong. Proceedings of the 16th Conference European Chapter Association for Computational Linguistics: Main Volume. 2021.

10.18653/v1/2021.eacl-main.262 article EN cc-by 2021-01-01

Abstract Deep neural networks (DNNs) have achieved great success in many object detection tasks. However, such DNNS-based large models are generally computationally expensive and memory intensive. It is difficult to deploy them devices with low resources or scenarios high real-time requirements, which greatly limits their application promotion. In recent years, researchers focused on compressing without significantly degrading performance, made progress. Therefore, this paper presents a...

10.1007/s11042-023-17192-x article EN cc-by Multimedia Tools and Applications 2023-11-02

BACKGROUND Gangliogliomas are low-grade gliomas typically found in the temporal lobes with a low rate of malignant transformation. In rare cases, they may be spinal axis. OBSERVATIONS An 8-year-old boy presented 2 months neck pain and upper extremity incoordination was to have cervicomedullary lesion. occipital craniectomy C1 laminectomy C2–5 laminoplasty were performed for biopsy partial resection. The pathological diagnosis consistent ganglioglioma, patient followed serial MRI. He 1.5...

10.3171/case24442 article EN other-oa Journal of Neurosurgery Case Lessons 2025-03-10

Voltage-gated Ca(2+) channels (VGCCs) are membrane proteins that determine the activity and survival of neurons, mutations in P/Q-type VGCCs known to cause cerebellar ataxia. VGCC dysfunction may also underlie acquired peripheral central nervous system diseases associated with small-cell lung cancer, including Lambert-Eaton myasthenic syndrome (LEMS) paraneoplastic ataxia (PCA). The pathogenic role anti-VGCC antibody LEMS is well established. Although found a significant fraction PCA...

10.1073/pnas.0710771105 article EN Proceedings of the National Academy of Sciences 2008-02-14

Our study aims to evaluate the clinical outcomes of cortical screws in regards postoperative pain.Pedicle screw fixation is current mainstay technique for posterior spinal fusion. Over past decade, a new called has been developed, which allows medialized placement through stronger bone. There have several studies that showed either biomechanical equivalence or superiority screws. However, there currently only single literature looking at patients who had no prior spine surgery.We...

10.7759/cureus.714 article EN Cureus 2016-07-26

Zhe Zhao, Yudong Li, Cheng Hou, Jing Rong Tian, Weijie Liu, Yiren Chen, Ningyuan Sun, Haoyan Weiquan Mao, Han Guo, Weigang Gou, Taiqiang Wu, Tao Zhu, Wenhang Shi, Chen Shan Huang, Sihong Liqun Feifei Xiaoshuai Xingwu Zhanhui Kang, Xiaoyong Du, Linlin Shen, Kimmo Yan. Proceedings of the 61st Annual Meeting Association for Computational Linguistics (Volume 3: System Demonstrations). 2023.

10.18653/v1/2023.acl-demo.20 article EN cc-by 2023-01-01

Propensity score matched retrospective cohort study.To report early complication rates and associated risk factors in patients with C2 fractures who underwent fusion or halo immobilization.There is limited data on the impact of age, injury severity score, medical comorbidities overall from surgical fixation versus halo-vest immobilization fractures.The Nationwide Inpatient Sample database 2002 to 2008 was queried identify cohorts adult (age ≥ 18 years) without spinal cord were treated either...

10.1097/brs.0b013e3182377486 article EN Spine 2011-10-04

Distributed denial of service (DDoS) is an attack that attempts to disrupt network for various malicious purposes. It makes use public services as reflectors amplify the traffic, and thus called distributed reflection attacks. This type forges source IP address, it hard filter problematic packets. With Software Defined Networking (SDN) machine learning techniques, we implement a system detect DRDoS packets block amplification attacks automatically. DNS NTP amplifications are two typical...

10.1109/desec.2017.8073807 article EN 2017-08-01

Abstract N -kink soliton and high-order synchronized breather solutions for potential Kadomtsev–Petviashvili equation are derived by means of the Hirota bilinear method, limit process breathers shown. Furthermore, M -lump also presented taking long wave limit. Additionally, a family semi-rational with elastic collision generated long-wave only part exponential functions, their interaction behaviors shown three-dimensional plots contour plots.

10.1088/1572-9494/abdaa6 article EN Communications in Theoretical Physics 2021-01-14

OBJECTIVE Symptomatic vertebral hemangiomas (SVHs) are a very rare pathology that can present with persistent pain or neurological deficits warrant surgical intervention. Given the relative rarity and difficulty in assessment, authors sought to dedicated series of SVHs treated using stereotactic radiosurgery (SRS) provide insight into clinical decision making. METHODS A retrospective review single institution's experience hypofractionated for SVH from 2004 2011 was conducted determine...

10.3171/2016.9.focus16372 article EN Neurosurgical FOCUS 2017-01-01
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