Keqing Zhao

ORCID: 0009-0001-4951-4059
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About
Contact & Profiles
Research Areas
  • Parallel Computing and Optimization Techniques
  • Head and Neck Surgical Oncology
  • Advanced Data Storage Technologies
  • Tracheal and airway disorders
  • Optimal Power Flow Distribution
  • Teratomas and Epidermoid Cysts
  • Integrated Circuits and Semiconductor Failure Analysis
  • Low-power high-performance VLSI design
  • Interconnection Networks and Systems
  • Bone and Joint Diseases
  • High voltage insulation and dielectric phenomena
  • Advancements in Photolithography Techniques
  • Power Quality and Harmonics
  • Meningioma and schwannoma management
  • Cleft Lip and Palate Research
  • VLSI and FPGA Design Techniques
  • Microgrid Control and Optimization
  • MRI in cancer diagnosis
  • Silicon and Solar Cell Technologies
  • Glioma Diagnosis and Treatment
  • Analog and Mixed-Signal Circuit Design
  • Photovoltaic System Optimization Techniques
  • Power Transformer Diagnostics and Insulation

Fudan University
2020-2024

Shanghai Fudan Microelectronics (China)
2024

Shanghai Medical College of Fudan University
2019-2021

This consensus will introduce the characteristics of fillers used in surgical cavities domestic nasal surgery patients based on relevant literature and expert opinions. It also provide recommendations for selection cavity different diseases, with chronic sinusitis as a representative example.

10.13201/j.issn.2096-7993.2025.04.001 article EN PubMed 2025-04-01

Existing implementations of transformer networks by field-programmable gate array (FPGA) focus only on attention computation, or suffer from fixed model structure without flexibility. In this article, we propose an FPGA-based overlay processor, named Transformer-OPU for general accelerations networks. Experimental result shows that our achieves 5.19-15.06× and 1.14-2.89× speedup compared with CPU GPU, respectively. We also observe 1.10-2.47× better latency previously customized FPGA...

10.1109/fccm57271.2023.00049 article EN 2023-05-01

Existing accelerators for transformer networks with field-programmable gate array (FPGA) either focus only on attention computation or suffer from fixed data streams without flexibility. Moreover, compression and approximation methods of have the potential further optimization. In this article, we propose a low-latency FPGA-based overlay processor, named LTrans-OPU general accelerations networks. Specifically, design domain-specific architecture, including unit matrix multiplication...

10.1109/fpl60245.2023.00048 article EN 2023-09-04

Objectives/Hypothesis To evaluate the usefulness of diffusion kurtosis imaging (DKI) and intravoxel incoherent motion (IVIM) in differentiation sinonasal malignant tumors (SNMTs) with different histological types. Study Design Retrospective observational diagnostic study. Methods Sixty‐five patients SNMTs who underwent DKI IVIM were enrolled this retrospective study, including 27 squamous cell carcinomas (SCCs), 13 olfactory neuroblastomas (ONBs), 14 melanomas (MMs) 11 lymphomas. The (K)...

10.1002/lary.28424 article EN The Laryngoscope 2019-11-20

Internal carotid artery (ICA) injury during the endoscopic endonasal approach (EEA) for ventral cranial base tumors is rare but fatal.The aim of this study was to investigate relationship between and corresponding ICA using quantitative means improve safety surgery.In retrospective study, a total 46 patients with undergoing surgery EEA were enrolled. Preoperative imaging features clinical data recorded. The influencing factors gross resection (GTR) rate analyzed. A new grading system...

10.1097/scs.0000000000007045 article EN Journal of Craniofacial Surgery 2020-09-15

There are already some works on accelerating transformer networks with field-programmable gate array (FPGA). However, many accelerators focus only attention computation or suffer from fixed data streams without flexibility. Moreover, their hardware performance is limited schedule optimization and full use of resources. In this article, we propose a flexible efficient FPGA-based overlay processor, named FET-OPU. Specifically, design an architecture for general accelerations networks. We...

10.1109/iccad57390.2023.10323752 article EN 2015 IEEE/ACM International Conference on Computer-Aided Design (ICCAD) 2023-10-28

Objective Temporalis muscle flap (TMF) is widely used in traditional skull base surgery, but its application endoscopic surgery remains rarely reported. We aimed to investigate the surgical anatomy and clinical of TMF for reconstruction defects after expanded nasopharyngectomy. Methods Nine fresh cadaver heads (18 sides) were dissection at University Pittsburgh School Medicine United States. was harvested using a open approach then transposed into maxillary sinus nasal cavity through...

10.1055/s-0040-1718764 article EN Journal of Neurological Surgery Part B Skull Base 2021-05-11
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