Search Results for author: Jong-Hwan Kim

Found 23 papers, 13 papers with code

Fast Bilingual Grapheme-To-Phoneme Conversion

no code implementations NAACL (ACL) 2022 Hwa-Yeon Kim, Jong-Hwan Kim, Jae-Min Kim

Autoregressive transformer (ART)-based grapheme-to-phoneme (G2P) models have been proposed for bi/multilingual text-to-speech systems.

Data Augmentation Sentence

Image-Object-Specific Prompt Learning for Few-Shot Class-Incremental Learning

no code implementations6 Sep 2023 In-Ug Yoon, Tae-Min Choi, Sun-Kyung Lee, Young-Min Kim, Jong-Hwan Kim

To create these IOS classifiers, we encode a bias prompt into the classifiers using our specially designed module, which harnesses key-prompt pairs to pinpoint the IOS features of classes in each session.

Few-Shot Class-Incremental Learning Incremental Learning

Cognitive TransFuser: Semantics-guided Transformer-based Sensor Fusion for Improved Waypoint Prediction

1 code implementation4 Aug 2023 Hwan-Soo Choi, Jongoh Jeong, Young Hoo Cho, Kuk-Jin Yoon, Jong-Hwan Kim

Sensor fusion approaches for intelligent self-driving agents remain key to driving scene understanding given visual global contexts acquired from input sensors.

Imitation Learning Scene Understanding +2

Cross-Lingual Transfer Learning for Phrase Break Prediction with Multilingual Language Model

no code implementations5 Jun 2023 Hoyeon Lee, Hyun-Wook Yoon, Jong-Hwan Kim, Jae-Min Kim

We investigate the effectiveness of zero-shot and few-shot cross-lingual transfer for phrase break prediction using a pre-trained multilingual language model.

Cross-Lingual Transfer Language Modelling +1

Balanced Supervised Contrastive Learning for Few-Shot Class-Incremental Learning

no code implementations26 May 2023 In-Ug Yoon, Tae-Min Choi, Young-Min Kim, Jong-Hwan Kim

Few-shot class-incremental learning (FSCIL) presents the primary challenge of balancing underfitting to a new session's task and forgetting the tasks from previous sessions.

Contrastive Learning Few-Shot Class-Incremental Learning +1

Incremental Few-Shot Object Detection via Simple Fine-Tuning Approach

1 code implementation20 Feb 2023 Tae-Min Choi, Jong-Hwan Kim

In this paper, we explore incremental few-shot object detection (iFSD), which incrementally learns novel classes using only a few examples without revisiting base classes.

Few-Shot Object Detection Meta-Learning +1

Self-supervised 3D Object Detection from Monocular Pseudo-LiDAR

no code implementations20 Sep 2022 Curie Kim, Ue-Hwan Kim, Jong-Hwan Kim

There have been attempts to detect 3D objects by fusion of stereo camera images and LiDAR sensor data or using LiDAR for pre-training and only monocular images for testing, but there have been less attempts to use only monocular image sequences due to low accuracy.

3D Object Detection Depth Estimation +3

Deep Q-Network for AI Soccer

no code implementations20 Sep 2022 Curie Kim, Yewon Hwang, Jong-Hwan Kim

Reinforcement learning has shown an outstanding performance in the applications of games, particularly in Atari games as well as Go.

Atari Games reinforcement-learning +1

Writing in The Air: Unconstrained Text Recognition from Finger Movement Using Spatio-Temporal Convolution

1 code implementation19 Apr 2021 Ue-Hwan Kim, Yewon Hwang, Sun-Kyung Lee, Jong-Hwan Kim

Our dataset consists of five sub-datasets in two languages (Korean and English) and amounts to 209, 926 video instances from 122 participants.

GSECnet: Ground Segmentation of Point Clouds for Edge Computing

no code implementations5 Apr 2021 Dong He, Jie Cheng, Jong-Hwan Kim

This paper proposes the GSECnet - Ground Segmentation network for Edge Computing, an efficient ground segmentation framework of point clouds specifically designed to be deployable on a low-power edge computing unit.

Edge-computing Segmentation

Revisiting Self-Supervised Monocular Depth Estimation

1 code implementation23 Mar 2021 Ue-Hwan Kim, Jong-Hwan Kim

Self-supervised learning of depth map prediction and motion estimation from monocular video sequences is of vital importance -- since it realizes a broad range of tasks in robotics and autonomous vehicles.

Autonomous Vehicles Monocular Depth Estimation +2

RDIS: Random Drop Imputation with Self-Training for Incomplete Time Series Data

no code implementations20 Oct 2020 Tae-Min Choi, Ji-Su Kang, Jong-Hwan Kim

In RDIS, we generate extra missing values by applying a random drop on the observed values in incomplete data.

Imputation Time Series +2

Continual Unsupervised Domain Adaptation for Semantic Segmentation

1 code implementation19 Oct 2020 Joonhyuk Kim, Sahng-Min Yoo, Gyeong-Moon Park, Jong-Hwan Kim

Our novel ETM framework contains Target-specific Memory (TM) for each target domain to alleviate catastrophic forgetting.

Autonomous Driving Continual Learning +3

A Real-Time Predictive Pedestrian Collision Warning Service for Cooperative Intelligent Transportation Systems Using 3D Pose Estimation

1 code implementation23 Sep 2020 Ue-Hwan Kim, Dongho Ka, Hwasoo Yeo, Jong-Hwan Kim

To achieve the goal, pedestrian orientation recognition and prediction of pedestrian's crossing or not-crossing intention play a central role.

3D Pose Estimation

SimVODIS: Simultaneous Visual Odometry, Object Detection, and Instance Segmentation

1 code implementation14 Nov 2019 Ue-Hwan Kim, Se-Ho Kim, Jong-Hwan Kim

Intelligent agents need to understand the surrounding environment to provide meaningful services to or interact intelligently with humans.

Instance Segmentation Object +5

Convolutional Recurrent Reconstructive Network for Spatiotemporal Anomaly Detection in Solder Paste Inspection

no code implementations22 Aug 2019 Yong-Ho Yoo, Ue-Hwan Kim, Jong-Hwan Kim

In this paper, we propose a convolutional recurrent reconstructive network (CRRN), which decomposes the anomaly patterns generated by the printer defects, from SPI data.

Anomaly Detection

3-D Scene Graph: A Sparse and Semantic Representation of Physical Environments for Intelligent Agents

1 code implementation14 Aug 2019 Ue-Hwan Kim, Jin-Man Park, Taek-Jin Song, Jong-Hwan Kim

We claim the following characteristics for a versatile environment model: accuracy, applicability, usability, and scalability.

graph construction

A Stabilized Feedback Episodic Memory (SF-EM) and Home Service Provision Framework for Robot and IoT Collaboration

1 code implementation31 Jul 2019 Ue-Hwan Kim, Jong-Hwan Kim

The service provision with these two main components in a Smart Home environment requires: 1) learning and reasoning algorithms and 2) the integration of robot and IoT systems.

I-Keyboard: Fully Imaginary Keyboard on Touch Devices Empowered by Deep Neural Decoder

1 code implementation31 Jul 2019 Ue-Hwan Kim, Sahng-Min Yoo, Jong-Hwan Kim

Current soft keyboards, however, increase the typo rate due to lack of tactile feedback and degrade the usability of mobile devices due to their large portion on screens.

Dense Recurrent Neural Network with Attention Gate

no code implementations ICLR 2018 Yong-Ho Yoo, Kook Han, Sanghyun Cho, Kyoung-Chul Koh, Jong-Hwan Kim

We propose the dense RNN, which has the fully connections from each hidden state to multiple preceding hidden states of all layers directly.

Language Modelling

Cannot find the paper you are looking for? You can Submit a new open access paper.