Xingquan Li
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View article: AiDRC: Accelerating Detailed Routing by AI-Driven Design Rule Violation Prediction and Checking
AiDRC: Accelerating Detailed Routing by AI-Driven Design Rule Violation Prediction and Checking Open
Design rule violation (DRV) evaluation and optimization constitute a critical challenge in modern VLSI physical design. Fast and accurate assessments of routability and DRV have gained significant research attention due to their pivotal ro…
View article: AiLO: A Predictive Framework for Logic Optimization Using Multi-Scale Cross-Attention Transformer
AiLO: A Predictive Framework for Logic Optimization Using Multi-Scale Cross-Attention Transformer Open
Logic Optimization (LO) is a critical stage in the chip design process, focused on improving the Quality of Results (QoR) by optimizing circuit designs to minimize area and delay. During logic optimization, evaluating the QoR after each it…
View article: iPO: Constant Liar Parameter Optimization for Placement with Representation and Transfer Learning
iPO: Constant Liar Parameter Optimization for Placement with Representation and Transfer Learning Open
Placement is a critical and time-consuming step in very-large-scale integration (VLSI) design flow. As placement methods continue to be researched, they introduce more parameters, making current methods for configuring parameters heavily r…
View article: OpenLS-DGF: An Adaptive Open-Source Dataset Generation Framework for Machine Learning Tasks in Logic Synthesis
OpenLS-DGF: An Adaptive Open-Source Dataset Generation Framework for Machine Learning Tasks in Logic Synthesis Open
This paper introduces OpenLS-DGF, an adaptive logic synthesis dataset generation framework, to enhance machine learning (ML) applications within the logic synthesis process. Previous dataset generation flows were tailored for specific task…
View article: OpenLS-DGF: An Adaptive Open-Source Dataset Generation Framework for Machine Learning Tasks in Logic Synthesis
OpenLS-DGF: An Adaptive Open-Source Dataset Generation Framework for Machine Learning Tasks in Logic Synthesis Open
This paper introduces OpenLS-DGF, an adaptive logic synthesis dataset generation framework, to enhance machine learning~(ML) applications within the logic synthesis process. Previous dataset generation flows were tailored for specific task…
View article: Enhancing ASIC Technology Mapping via Parallel Supergate Computing
Enhancing ASIC Technology Mapping via Parallel Supergate Computing Open
With the development of large-scale integrated circuits, electronic design automation~(EDA) tools are increasingly emphasizing efficiency, with parallel algorithms becoming a trend. The optimization of delay reduction is a crucial factor f…
View article: MonoMPV: Monocular 3D Object Detection with Multiple Projection Views on Edge Devices
MonoMPV: Monocular 3D Object Detection with Multiple Projection Views on Edge Devices Open
In the field of autonomous driving, monocular 3D object detection is focused on the task of representing 3D scenes using a single camera image and conducting 3D object detection. While Bird’s-Eye View (BEV) method effectively decreases the…
View article: Single-Cell Transcriptomic, hdWGCNA, and Machine Learning reveal the Role of DYNLL1 in Lung Adenocarcinoma within Epithelial Cells
Single-Cell Transcriptomic, hdWGCNA, and Machine Learning reveal the Role of DYNLL1 in Lung Adenocarcinoma within Epithelial Cells Open
Background : Lung cancer has the highest morbidity and mortality worldwide. Lung adenocarcinoma (LUAD) is the most common histological subtype and tends to be diagnosed at advanced stages with poor prognosis. Tumor heterogeneity and lack o…
View article: MEC: An Open-source Fine-grained Mapping Equivalence Checking Tool for FPGA
MEC: An Open-source Fine-grained Mapping Equivalence Checking Tool for FPGA Open
Technology mapping is an essential step in EDA flow. However, the function of the circuit may be changed after technology mapping, and equivalence checking (EC) based verification is highly necessary. The traditional EC method has signific…
View article: iEDA: An Open-Source Intelligent Physical Implementation Toolkit and Library
iEDA: An Open-Source Intelligent Physical Implementation Toolkit and Library Open
Open-source EDA shows promising potential in unleashing EDA innovation and lowering the cost of chip design. This paper presents an open-source EDA project, iEDA, aiming for building a basic infrastructure for EDA technology evolution and …
View article: FaFCNN: A General Disease Classification Framework Based on Feature Fusion Neural Networks
FaFCNN: A General Disease Classification Framework Based on Feature Fusion Neural Networks Open
There are two fundamental problems in applying deep learning/machine learning methods to disease classification tasks, one is the insufficient number and poor quality of training samples; another one is how to effectively fuse multiple sou…
View article: Landslide Surface Displacement Prediction Based on VSXC-LSTM Algorithm
Landslide Surface Displacement Prediction Based on VSXC-LSTM Algorithm Open
Landslide is a natural disaster that can easily threaten local ecology, people's lives and property. In this paper, we conduct modelling research on real unidirectional surface displacement data of recent landslides in the research area an…
View article: Cftnet: A Robust Credit Card Fraud Detection Model Enhanced by Counterfactual Data Augmentation
Cftnet: A Robust Credit Card Fraud Detection Model Enhanced by Counterfactual Data Augmentation Open
View article: GBEM: Galerkin Boundary Element Method for 3-D Capacitance Extraction
GBEM: Galerkin Boundary Element Method for 3-D Capacitance Extraction Open
For modern IC design, electromagnetic coupling among interconnect wires plays an increasingly important role in signoff analysis. The requirement of fast and accurate capacitance extraction is becoming more and more urgent.The critical ste…
View article: Qizhi Kebitong Formula Ameliorates Streptozocin‐Induced Diabetic Osteoporosis through Regulating the PI3K/Akt/NF‐<i>κ</i>B Pathway
Qizhi Kebitong Formula Ameliorates Streptozocin‐Induced Diabetic Osteoporosis through Regulating the PI3K/Akt/NF‐<i>κ</i>B Pathway Open
Background . Diabetic osteoporosis (DOP) is a progressive osteoblast dysfunction induced by high glucose, which has negative impacts on bone homeostasis. Qizhi Kebitong formula (QKF) is a traditional Chinese medicine (TCM) formula for trea…
View article: Unified Contamination-Aware Routing Method Considering Realistic Washing Capacity Constraint in Digital Microfluidic Biochips
Unified Contamination-Aware Routing Method Considering Realistic Washing Capacity Constraint in Digital Microfluidic Biochips Open
To fully utilize the dynamic reconfigurability of digital microfluidic biochips, most of electrodes would be shared by different droplets. Thus, contaminations caused by liquid residues among droplets are inevitable which lead to lethal er…
View article: Using Cache Optimization Method to Reduce Network Traffic in Communication Systems Based on Cloud Computing
Using Cache Optimization Method to Reduce Network Traffic in Communication Systems Based on Cloud Computing Open
The overwhelming increase of population will lead to an increase network traffic usage. In most products, local cache mechanism is implemented for the purpose of reducing the network traffics. However, Due to storage space limitations, lot…
View article: Numerical Simulation of Combustible Gas Diffusion with Obstacle in Space
Numerical Simulation of Combustible Gas Diffusion with Obstacle in Space Open
The Reynolds averaged Navier-Stokes equation and the turbulence model equation which modified by buoyancy and the species transport equation are used to numerically calculate leakage and diffusion of combustible gas under the influence of …