Dongsoo Har

Publication Activity (10 Years)

Years Active: 1996-2024
Publications (10 Years): 57

Top Topics

Power Management

Reinforcement Learning

Electric Vehicles

Top Venues

Publications

Woohyeon Moon, Sarvar Hussain Nengroo, Taeyoung Kim, Jihui Lee, Seungah Son, Dongsoo Har
Enhanced Optical Character Recognition by Optical Sensor Combined with BERT and Cosine Similarity Scoring (Student Abstract). AAAI (2024)
Bumgeun Park, Taeyoung Kim, Quoc-Vinh Lai-Dang, Dongsoo Har
Virtual Action Actor-Critic Framework for Exploration (Student Abstract). AAAI (2024)
Hojun Jin, Sarvar Hussain Nengroo, Juhee Jin, Dongsoo Har, Sang-Keum Lee
P2P power trading based on reinforcement learning for nanogrid clusters. Expert Syst. Appl. 255 (2024)
Taeyoung Kim, Dongsoo Har
Cluster-Based Sampling in Hindsight Experience Replay for Robotic Tasks (Student Abstract). AAAI (2024)
Bumgeun Park, Taeyoung Kim, Woohyeon Moon, Sarvar Hussain Nengroo, Dongsoo Har
Off-Policy Reinforcement Learning with Loss Function Weighted by Temporal Difference Error. ICIC (5) (2023)
Sangkeum Lee, Sarvar Hussain Nengroo, Hojun Jin, Yoonmee Doh, Chungho Lee, Taewook Heo, Dongsoo Har
Power Management in Smart Residential Building with Deep Learning Model for Occupancy Detection by Usage Pattern of Electric Appliances. IECC (2023)
Sumit Mishra, Medhavi Mishra, Taeyoung Kim, Dongsoo Har
Road Redesign Technique Achieving Enhanced Road Safety by Inpainting with a Diffusion Model. CoRR (2023)
Bumgeun Park, Taeyoung Kim, Quoc-Vinh Lai-Dang, Dongsoo Har
Virtual Action Actor-Critic Framework for Exploration (Student Abstract). CoRR (2023)
Bumgeun Park, Jihui Lee, Taeyoung Kim, Dongsoo Har
Kick-motion Training with DQN in AI Soccer Environment. ICAIIC (2023)
Woohyeon Moon, Taeyoung Kim, Bumgeun Park, Dongsoo Har
Enhanced Transformer Architecture for Natural Language Processing. CoRR (2023)
Sumit Mishra, Praveen Kumar Rajendran, Luiz Felipe Vecchietti, Dongsoo Har
Sensing Accident-Prone Features in Urban Scenes for Proactive Driving and Accident Prevention. IEEE Trans. Intell. Transp. Syst. 24 (9) (2023)
Injoon Cho, Praveen Kumar Rajendran, Taeyoung Kim, Dongsoo Har
Reinforcement Learning for Predicting Traffic Accidents. ICAIIC (2023)
Quoc-Vinh Lai-Dang, Jihui Lee, Bumgeun Park, Dongsoo Har
Sensor Fusion by Spatial Encoding for Autonomous Driving. SENSORS (2023)
Quoc-Vinh Lai-Dang, Jihui Lee, Bumgeun Park, Dongsoo Har
Sensor Fusion by Spatial Encoding for Autonomous Driving. CoRR (2023)
Woohyeon Moon, Taeyoung Kim, Bumgeun Park, Dongsoo Har
Enhanced Transformer Architecture for Natural Language Processing. PACLIC (2023)
Neha Sengar, Indra Kumari, Jihui Lee, Dongsoo Har
PoseViNet: Distracted Driver Action Recognition Framework Using Multi-View Pose Estimation and Vision Transformer. CoRR (2023)
Injoon Cho, Praveen Kumar Rajendran, Taeyoung Kim, Dongsoo Har
Reinforcement Learning for Predicting Traffic Accidents. CoRR (2022)
Taeyoung Kim, Dongsoo Har
Cluster-based Sampling in Hindsight Experience Replay for Robot Control. CoRR (2022)
Woohyeon Moon, Bumgeun Park, Sarvar Hussain Nengroo, Taeyoung Kim, Dongsoo Har
Path Planning of Cleaning Robot with Reinforcement Learning. CoRR (2022)
Woohyeon Moon, Bumgeun Park, Sarvar Hussain Nengroo, Taeyoung Kim, Dongsoo Har
Path Planning of Cleaning Robot with Reinforcement Learning. ROSE (2022)
Praveen Kumar Rajendran, Sumit Mishra, Luiz Felipe Vecchietti, Dongsoo Har
RELMOBNET: A Robust Two-Stage End-To-End Training Approach For MOBILENETV3 Based Relative Camera Pose Estimation. CoRR (2022)
Praveen Kumar Rajendran, Quoc-Vinh Lai-Dang, Luiz Felipe Vecchietti, Dongsoo Har
A Lightweight Domain Adaptive Absolute Pose Regressor Using Barlow Twins Objective. CoRR (2022)
Sangkeum Lee, Hojun Jin, Sarvar Hussain Nengroo, Taewook Heo, Yoonmee Doh, Chungho Lee, Dongsoo Har
Reinforcement Learning Based Cooperative P2P Energy Trading between DC Nanogrid Clusters with Wind and PV Energy Resources. CoRR (2022)
Bumgeun Park, Taeyoung Kim, Woohyeon Moon, Luiz Felipe Vecchietti, Dongsoo Har
Off-Policy Reinforcement Learning with Loss Function Weighted by Temporal Difference Error. CoRR (2022)
Bumgeun Park, Jihui Lee, Taeyoung Kim, Dongsoo Har
Kick-motion Training with DQN in AI Soccer Environment. CoRR (2022)
Sangkeum Lee, Sarvar Hussain Nengroo, Hojun Jin, Yoonmee Doh, Chungho Lee, Taewook Heo, Dongsoo Har
Anomaly Detection of Smart Metering System for Power Management with Battery Storage System/Electric Vehicle. CoRR (2022)
Sumit Mishra, Praveen Kumar Rajendran, Luiz Felipe Vecchietti, Dongsoo Har
Sensing accident-prone features in urban scenes for proactive driving and accident prevention. CoRR (2022)
Sang-Keum Lee, Hojun Jin, Sarvar Hussain Nengroo, Yoonmee Doh, Chungho Lee, Taewook Heo, Dongsoo Har
Smart Metering System Capable of Anomaly Detection by Bi-directional LSTM Autoencoder. ICCE (2022)
Praveen Kumar Rajendran, Sumit Mishra, Luiz Felipe Vecchietti, Dongsoo Har
RelMobNet: End-to-End Relative Camera Pose Estimation Using a Robust Two-Stage Training. ECCV Workshops (6) (2022)
Luiz Felipe Vecchietti, Minah Seo, Dongsoo Har
Sampling Rate Decay in Hindsight Experience Replay for Robot Control. IEEE Trans. Cybern. 52 (3) (2022)
Sangkeum Lee, Sarvar Hussain Nengroo, Hojun Jin, Yoonmee Doh, Chungho Lee, Taewook Heo, Dongsoo Har
Power Management in Smart Residential Building with Deep Learning Model for Occupancy Detection by Usage Pattern of Electric Appliances. CoRR (2022)
Hojun Jin, Sangkeum Lee, Sarvar Hussain Nengroo, Dongsoo Har
Development of Charging, Discharging Scheduling Algorithm for Economical and Energy Efficient Operation of Multi EV Charging Station. CoRR (2022)
Taeyoung Kim, Luiz Felipe Vecchietti, Kyujin Choi, Sanem Sariel, Dongsoo Har
Two-stage training algorithm for AI robot soccer. PeerJ Comput. Sci. 7 (2021)
Sarvar Hussain Nengroo, Sangkeum Lee, Hojun Jin, Dongsoo Har
Optimal Scheduling of Energy Storage for Power System with Capability of Sensing Short-term Future PV Power Production. CoRR (2021)
Sumit Mishra, Praveen Kumar Rajendran, Dongsoo Har
Socially Acceptable Route Planning and Trajectory Behavior Analysis of Personal Mobility Device for Mobility Management with Improved Sensing. RiTA (2021)
Inhwan Kim, Sarvar Hussain Nengroo, Dongsoo Har
Reinforcement Learning for Navigation of Mobile Robot with LiDAR. CoRR (2021)
Chansol Hong, In-Bae Jeong, Luiz Felipe Vecchietti, Dongsoo Har, Jong-Hwan Kim
AI World Cup: Robot-Soccer-Based Competitions. IEEE Trans. Games 13 (4) (2021)
Taeyoung Kim, Luiz Felipe Vecchietti, Kyujin Choi, Sanem Sariel, Dongsoo Har
Two-stage training algorithm for AI robot soccer. CoRR (2021)
Sangkeum Lee, Hojun Jin, Sarvar Hussain Nengroo, Dongsoo Har
P2P Power Trading between Nanogrid Clusters Exploiting Electric Vehicles and Renewable Energy Sources. CSCI (2021)
Hojun Jin, Sarvar Hussain Nengroo, Sangkeum Lee, Dongsoo Har
Power Management of Microgrid Integrated with Electric Vehicles in Residential Parking Station. CoRR (2021)
Sumit Mishra, Praveen Kumar Rajendran, Dongsoo Har
Socially acceptable route planning and trajectory behavior analysis of personal mobility device for mobility management with improved sensing. CoRR (2021)
Sangkeum Lee, Hojun Jin, Sarvar Hussain Nengroo, Yoonmee Doh, Chungho Lee, Taewook Heo, Dongsoo Har
Smart Metering System Capable of Anomaly Detection by Bi-directional LSTM Autoencoder. CoRR (2021)
Luiz Felipe Vecchietti, Taeyoung Kim, Kyujin Choi, Junhee Hong, Dongsoo Har
Batch Prioritization in Multigoal Reinforcement Learning. IEEE Access 8 (2020)
Sang-Keum Lee, Hojun Jin, Luiz Felipe Vecchietti, Junhee Hong, Dongsoo Har
Short-Term Predictive Power Management of PV-Powered Nanogrids. IEEE Access 8 (2020)
Sangkeum Lee, Luiz Felipe Vecchietti, Hojun Jin, Junhee Hong, Dongsoo Har
Power Management by LSTM Network for Nanogrids. IEEE Access 8 (2020)
Kyung-Jae Nam, Joosang Joung, Dongsoo Har
Tri-Copter UAV With Individually Tilted Main Wings for Flight Maneuvers. IEEE Access 8 (2020)
Sangkeum Lee, Hojun Jin, Luiz Felipe Vecchietti, Junhee Hong, Ki-Bum Park, Dongsoo Har
Power Management of Nanogrid Cluster with P2P Electricity Trading Based on Future Trends of Load Demand and PV Power Production. CoRR (2020)
Sungkwan Kim, Hojun Jin, Minah Seo, Dongsoo Har
Optimal Path Planning of Automated Guided Vehicle using Dijkstra Algorithm under Dynamic Conditions. RiTA (2019)
Karam Hwang, Jaeyong Cho, Jaehyoung Park, Dongsoo Har, Seungyoung Ahn
Ferrite Position Identification System Operating With Wireless Power Transfer for Intelligent Train Position Detection. IEEE Trans. Intell. Transp. Syst. 20 (1) (2019)
Sangkeum Lee, Suil Kim, Minah Seo, Dongsoo Har
Synchronization of Frequency Hopping by LSTM Network for Satellite Communication System. IEEE Commun. Lett. 23 (11) (2019)
Minah Seo, Luiz Felipe Vecchietti, Sangkeum Lee, Dongsoo Har
Rewards Prediction-Based Credit Assignment for Reinforcement Learning With Sparse Binary Rewards. IEEE Access 7 (2019)
Binh Van Nguyen, Hyoyoung Jung, Dongsoo Har, Kiseon Kim
Performance Analysis of a Cognitive Radio Network With an Energy Harvesting Secondary Transmitter Under Nakagami-m Fading. IEEE Access 6 (2018)
Dongsoo Har, Seungwook Min, Todor Mladenov, Pham Ngoc Son
Radio frequency energy harvesting for wireless sensor networks. Int. J. Distributed Sens. Networks 13 (6) (2017)
Dongsoo Har
Charging Wireless Sensor Networks with Mobile Charger and Infrastructure Pivot Cluster Heads. CoRR (2017)
Binh Van Nguyen, Hyoyoung Jung, Dongsoo Har, Kiseon Kim
Performance Analysis of a Cognitive Radio Network with an Energy Harvesting Secondary Transmitter under Nakagami-m Fading. CoRR (2017)
Celso Moraes, Sunghee Myung, Sangkeum Lee, Dongsoo Har
Distributed Sensor Nodes Charged by Mobile Charger with Directional Antenna and by Energy Trading for Balancing. Sensors 17 (1) (2017)
Pham Ngoc Son, Dongsoo Har, Nam Ik Cho, Hyung Yun Kong
Optimal Power Allocation of Relay Sensor Node Capable of Energy Harvesting in Cooperative Cognitive Radio Network. Sensors 17 (3) (2017)
Hanul Yeon, Dongsoo Har
Situation-Aware Integration and Transmission of Safety Information for Smart Railway Vehicles. CoRR (2015)
Dongsoo Har
Dementia assistive system as a dense network. CoRR (2015)
Hyun-Gyu Ryu, Sang-Keum Lee, Dongsoo Har
Data Transmission with Reduced Delay for Distributed Acoustic Sensors. Int. J. Distributed Sens. Networks 11 (2015)
Hyun-Gyu Ryu, Dongsoo Har
Improved efficiency of wireless power transfer by tilting coils for wireless data communication. EURFID (2015)
Hyun-Gyu Ryu, Sang-Keum Lee, Dongsoo Har
Data Transmission with Reduced Delay for Distributed Acoustic Sensors. CoRR (2015)
Pham Ngoc Son, Dongsoo Har, Hyung Yun Kong
Smart Power Allocation for Secrecy Transmission in Reciprocally Cooperative Spectrum Sharing. IEEE Trans. Veh. Technol. 64 (11) (2015)
Muhammad Usman, Dongsoo Har, Insoo Koo
Energy-Efficient Infrastructure Sensor Network for Ad Hoc Cognitive Radio Network. CoRR (2015)
Kyung-Seop Shin, Ieryung Park, Junhee Hong, Dongsoo Har, Dong-Ho Cho
Per-node throughput enhancement in Wi-Fi densenets. IEEE Commun. Mag. 53 (1) (2015)
Pham Ngoc Son, Dongsoo Har, Hyung Yun Kong
Joint Power Allocation for Energy Harvesting and Power Superposition Coding in Cooperative Spectrum Sharing. CoRR (2015)
Eonpyo Hong, Hyunju Kim, Kyeongcheol Yang, Dongsoo Har
Pilot-Aided Side Information Detection in SLM-Based OFDM Systems. IEEE Trans. Wirel. Commun. 12 (7) (2013)
Jihan Park, Eonpyo Hong, Hyunju Kim, Kiseon Kim, Dongsoo Har
Pilot-assisted data recovery for OFDM systems with blind selected mapping scheme and space-frequency block coding. Digit. Signal Process. 23 (5) (2013)
Seok-Ki Ahn, Kyeongcheol Yang, Dongsoo Har
Evaluation of the Low Error-Rate Performance of LDPC Codes over Rayleigh Fading Channels Using Importance Sampling. IEEE Trans. Commun. 61 (6) (2013)
Chang-Jun Ahn, Dongsoo Har, Tatsuya Omori, Ken-ya Hashimoto
Frequency symbol spreading based adaptive subcarrier block selection for OFDMA system. Digit. Signal Process. 22 (3) (2012)
Hyunju Kim, Eonpyo Hong, Chang-Jun Ahn, Dongsoo Har
Efficient phase sequence generation for SLM scheme without side information. IEICE Electron. Express 8 (17) (2011)
Sangchae Lim, Youngin Park, Eonpyo Hong, Dongsoo Har
Implementation of FPGA-based DVB-T2 modulator with multiple PLPs. ISCIT (2011)
Eonpyo Hong, Dongsoo Har
Adaptive All-Pass Filter Achieving Low Peak-to-Average Power Ratio for OFDM Systems. IEEE Trans. Veh. Technol. 60 (8) (2011)
Md. Tariquzzaman, Jin Young Kim, Seung You Na, Hyoung-Gook Kim, Dongsoo Har
A Visual Signal Reliability for Robust Audio-Visual Speaker Identification. IEICE Trans. Inf. Syst. (10) (2011)
Eonpyo Hong, Dongsoo Har
Peak-to-Average Power Ratio Reduction for MISO OFDM Systems with Adaptive All-Pass Filters. IEEE Trans. Wirel. Commun. 10 (10) (2011)
Eonpyo Hong, Youngin Park, Sangchae Lim, Dongsoo Har
Adaptive phase rotation of OFDM signals for PAPR reduction. IEEE Trans. Consumer Electron. 57 (4) (2011)
Eonpyo Hong, Hyunju Kim, Dongsoo Har
PAPR reduction by a single adaptive all-pass filter for OFDM systems. IEICE Electron. Express 8 (19) (2011)
Eonpyo Hong, Dongsoo Har
Peak-to-Average Power Ratio Reduction in OFDM Systems Using All-Pass Filters. IEEE Trans. Broadcast. 56 (1) (2010)
Sanghoon Kwak, Jeong-Gun Lee, Eun-Gu Jung, Dongsoo Har, Milos D. Ercegovac, Jeong-A Lee
Exploration of Power-Delay Trade-Offs with Heterogeneous Adders by Integer Linear Programming. J. Circuits Syst. Comput. 18 (4) (2009)
Eonpyo Hong, Eun-Gu Jung, Junhee Hong, Jaewon Yim, Dongsoo Har
Parallel Parity Checksum and Syndrome Generation for Digital Video and Audio Transmission over Cable Channel. IEICE Trans. Inf. Syst. (7) (2009)
Sanghoon Kwak, Jinwook Kim, Dongsoo Har
A Novel Hardware Architecture of Intra-Predictor Generator for H.264/AVC Codec. IEICE Trans. Inf. Syst. (7) (2008)
S. Hwang, Kiseon Kim, Dongsoo Har
A new hybrid beamforming/space-time block coding technique for a moving source. ISWCS (2005)
Dongsoo Har, Ce Xu, Howard H. Xia
Propagation modelling for wireless local loop channel. Int. J. Commun. Syst. 13 (3) (2000)
Dongsoo Har, Henry L. Bertoni
Effect of anisotropic propagation modeling on microcellular system design. IEEE Trans. Veh. Technol. 49 (4) (2000)
Dongsoo Har, Henry L. Bertoni, Seong-Cheol Kim
Effect of Propagation System Design Modeling on LOS Microcellular. Int. J. Wirel. Inf. Networks 4 (2) (1997)
Dongsoo Har, Henry L. Bertoni
Effect of the Local Propagation Model on the LOS Microcellular System Design. INFOCOM (1996)