b'Guangyi Liu'

Autonomous Charging of Electric Vehicle Fleets to Enhance Renewable Generation Dispatchability

A total 19 over some months, more than 10 a novel approach to reduce ren...
12/22/2020 ∙ by Reza Bayani, et al. ∙ 0 ∙ share

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Distributed Map Classification using Local Observations

We consider the problem of classifying a map using a team of communicati...
12/18/2020 ∙ by Guangyi Liu, et al. ∙ 26 ∙ share

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Learning to Decouple Relations: Few-Shot Relation Classification with Entity-Guided Attention and Confusion-Aware Training

This paper aims to enhance the few-shot relation classification especial...
10/21/2020 ∙ by Yingyao Wang, et al. ∙ 0 ∙ share

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Parallel Betweenness Computation in Graph Database for Contingency Selection

Parallel betweenness computation algorithms are proposed and implemented...
06/29/2020 ∙ by Yongli Zhu, et al. ∙ 0 ∙ share

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Graph Computing based Distributed State Estimation with PMUs

Power system state estimation plays a fundamental and critical role in t...
02/20/2020 ∙ by Yi Lu, et al. ∙ 0 ∙ share

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Communication-Constrained Routing and Traffic Control for Autonomous Vehicles

Autonomous vehicles (AV) is an advanced technology that can bring conven...
09/26/2019 ∙ by Guangyi Liu, et al. ∙ 0 ∙ share

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A Layered Architecture for Active Perception: Image Classification using Deep Reinforcement Learning

We propose a planning and perception mechanism for a robot (agent), that...
09/20/2019 ∙ by Hossein K. Mousavi, et al. ∙ 31 ∙ share

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Enhancement of Power Equipment Management Using Knowledge Graph

Accurate retrieval of the power equipment information plays an important...
04/28/2019 ∙ by Yachen Tang, et al. ∙ 0 ∙ share

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A High-Performance Energy Management System based on Evolving Graph

As the fast growth and large integration of distributed generation, rene...
04/08/2019 ∙ by Guangyi Liu, et al. ∙ 0 ∙ share

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Fast Grid Splitting Detection for N-1 Contingency Analysis by Graph Computing

In this study, a graph-computing based grid splitting detection algorith...
04/07/2019 ∙ by Yongli Zhu, et al. ∙ 0 ∙ share

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Graph Computing based Fast Screening in Contingency Analysis

During last decades, contingency analysis has been facing challenges fro...
03/29/2019 ∙ by Yiting Zhao, et al. ∙ 0 ∙ share

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Substation One-Line Diagram Automatic Generation and Visualization

In Energy Management System (EMS) applications and many other off-line p...
03/20/2019 ∙ by Jing Hong, et al. ∙ 0 ∙ share

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A Graph Computation based Sequential Power Flow Calculation for Large-Scale ACDC Systems

This paper proposes a graph computation based sequential power flow calc...
02/26/2019 ∙ by Wei Feng, et al. ∙ 0 ∙ share

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Graph Computing based Distributed Fast Decoupled Power Flow Analysis

Power flow analysis plays a fundamental and critical role in the energy ...
02/19/2019 ∙ by Chen Yuan, et al. ∙ 0 ∙ share

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Graph Based Power Flow Calculation for Energy Management System

Power flow calculation in EMS is required to accommodate a large and com...
10/25/2018 ∙ by Junjie Shi, et al. ∙ 0 ∙ share

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Power Market Price Forecasting via Deep Learning

A study on power market price forecasting by deep learning is presented....
09/18/2018 ∙ by Yongli Zhu, et al. ∙ 0 ∙ share

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Unbalanced Three-Phase Distribution Grid Topology Estimation and Bus Phase Identification

There is an increasing need for monitoring and controlling uncertainties...
09/18/2018 ∙ by Yizheng Liao, et al. ∙ 0 ∙ share

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Convolutional Graph Auto-encoder: A Deep Generative Neural Architecture for Probabilistic Spatio-temporal Solar Irradiance Forecasting

Machine Learning on graph-structured data is an important and omnipresen...
09/10/2018 ∙ by Mahdi Khodayar, et al. ∙ 18 ∙ share

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Exploration of Bi-Level PageRank Algorithm for Power Flow Analysis Using Graph Database

Compared with traditional relational database, graph database, GDB, is a...
09/05/2018 ∙ by Chen Yuan, et al. ∙ 0 ∙ share

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Power Flow Analysis Using Graph based Combination of Iterative Methods and Vertex Contraction Approach

Compared with relational database (RDB), graph database (GDB) is a more ...
09/05/2018 ∙ by Chen Yuan, et al. ∙ 0 ∙ share

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Graph based Platform for Electricity Market Study, Education and Training

With the further development of deregulated electricity market in many o...
04/03/2018 ∙ by Tao Chen, et al. ∙ 0 ∙ share

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CIM/E Oriented Graph Database Model Architecture and Parallel Network Topology Processing

CIM/E is an easy and efficient electric power model exchange standard be...
03/15/2018 ∙ by Zhangxin Zhou, et al. ∙ 0 ∙ share

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Exploration of Graph Computing in Power System State Estimation

With the increased complexity of power systems due to the integration of...
03/08/2018 ∙ by Chen Yuan, et al. ∙ 0 ∙ share

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Graph-based Preconditioning Conjugate Gradient Algorithm for N-1 Contingency Analysis

Contingency analysis (CA) plays a critical role to guarantee operation s...
03/08/2018 ∙ by Yiting Zhao, et al. ∙ 0 ∙ share

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Urban Distribution Grid Topology Estimation via Group Lasso

The growing penetration of distributed energy resources (DERs) in urban ...
11/06/2016 ∙ by Yizheng Liao, et al. ∙ 0 ∙ share

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Guangyi Liu

Featured Co-authors

Xi Chen

Jie Li

Xiaodong He

Xiang Zhang

Bowen Zhou

Wei Feng

Tao Chen

Martin Takáč

Zhiwei Wang

Ram Rajagopal

Tiejun Zhao

Autonomous Charging of Electric Vehicle Fleets to Enhance Renewable Generation Dispatchability

Distributed Map Classification using Local Observations

Learning to Decouple Relations: Few-Shot Relation Classification with Entity-Guided Attention and Confusion-Aware Training

Parallel Betweenness Computation in Graph Database for Contingency Selection

Graph Computing based Distributed State Estimation with PMUs

Communication-Constrained Routing and Traffic Control for Autonomous Vehicles

A Layered Architecture for Active Perception: Image Classification using Deep Reinforcement Learning

Enhancement of Power Equipment Management Using Knowledge Graph

A High-Performance Energy Management System based on Evolving Graph

Fast Grid Splitting Detection for N-1 Contingency Analysis by Graph Computing

Graph Computing based Fast Screening in Contingency Analysis

Substation One-Line Diagram Automatic Generation and Visualization

A Graph Computation based Sequential Power Flow Calculation for Large-Scale ACDC Systems

Graph Computing based Distributed Fast Decoupled Power Flow Analysis

Graph Based Power Flow Calculation for Energy Management System

Power Market Price Forecasting via Deep Learning

Unbalanced Three-Phase Distribution Grid Topology Estimation and Bus Phase Identification

Convolutional Graph Auto-encoder: A Deep Generative Neural Architecture for Probabilistic Spatio-temporal Solar Irradiance Forecasting

Exploration of Bi-Level PageRank Algorithm for Power Flow Analysis Using Graph Database

Power Flow Analysis Using Graph based Combination of Iterative Methods and Vertex Contraction Approach

Graph based Platform for Electricity Market Study, Education and Training

CIM/E Oriented Graph Database Model Architecture and Parallel Network Topology Processing

Exploration of Graph Computing in Power System State Estimation

Graph-based Preconditioning Conjugate Gradient Algorithm for N-1 Contingency Analysis

Urban Distribution Grid Topology Estimation via Group Lasso