SangKeun Lee

229 papers A* 15A 14B 16C 15Misc 7Journal 84Unranked 77
YearRankTypeTitle / Venue / Authors
2026 J jnl
Enhancing Zero-shot Commonsense Reasoning by Integrating Visual Knowledge via Machine Imagination.
CoRR
Hyuntae Park, Yeachan Kim, SangKeun Lee
2025 — conf
"Going to a trap house" conveys more fear than "Going to a mall": Benchmarking Emotion Context Sensitivity for LLMs.
EMNLP (Findings)
Eojin Jeon, Mingyu Lee, Sangyun Kim, Junho Kim, Wanzee Cho, Tae-Eui Kam, SangKeun Lee
2025 A* conf
Bridging the Gap Between Molecule and Textual Descriptions via Substructure-aware Alignment.
EMNLP
Hyuntae Park, Yeachan Kim, SangKeun Lee
2025 J jnl
Bridging the Gap Between Molecule and Textual Descriptions via Substructure-aware Alignment.
CoRR
Hyuntae Park, Yeachan Kim, SangKeun Lee
2025 A* conf
Connecting the Knowledge Dots: Retrieval-augmented Knowledge Connection for Commonsense Reasoning.
EMNLP
Junho Kim, Soyeon Bak, Mingyu Lee, Minju Hong, Songha Kim, Tae-Eui Kam, SangKeun Lee
2025 J jnl
Continual debiasing: A bias mitigation framework for natural language understanding systems.
Expert Syst. Appl.
Mingyu Lee, Junho Kim, Jun-Hyung Park, SangKeun Lee
2025 — conf
Curriculum Debiasing: Toward Robust Parameter-Efficient Fine-Tuning Against Dataset Biases.
ACL (1)
Mingyu Lee, Yeachan Kim, Wing-Lam Mok, SangKeun Lee
2025 — conf
Forward Knows Efficient Backward Path: Saliency-Guided Memory-Efficient Fine-tuning of Large Language Models.
ACL (1)
Yeachan Kim, SangKeun Lee
2025 — conf
Handling Korean Out-of-Vocabulary Words with Phoneme Representation Learning.
PAKDD (3)
Nayeon Kim, Eojin Jeon, Jun-Hyung Park, SangKeun Lee
2025 J jnl
Handling Korean Out-of-Vocabulary Words with Phoneme Representation Learning.
CoRR
Nayeon Kim, Eojin Jeon, Jun-Hyung Park, SangKeun Lee
2025 — conf
Incorporating Domain Knowledge into Materials Tokenization.
ACL (1)
Yerim Oh, Jun-Hyung Park, Junho Kim, SungHo Kim, SangKeun Lee
2025 J jnl
Incorporating Domain Knowledge into Materials Tokenization.
CoRR
Yerim Oh, Jun-Hyung Park, Junho Kim, SungHo Kim, SangKeun Lee
2025 — conf
Polishing Every Facet of the GEM: Testing Linguistic Competence of LLMs and Humans in Korean.
ACL (1)
SungHo Kim, Nayeon Kim, Taehee Jeon, SangKeun Lee
2025 J jnl
Polishing Every Facet of the GEM: Testing Linguistic Competence of LLMs and Humans in Korean.
CoRR
SungHo Kim, Nayeon Kim, Taehee Jeon, SangKeun Lee
2024 J jnl
C2A: Client-Customized Adaptation for Parameter-Efficient Federated Learning.
CoRR
Yeachan Kim, Junho Kim, Wing-Lam Mok, Jun-Hyung Park, SangKeun Lee
2024 J jnl
CleaR: Towards Robust and Generalized Parameter-Efficient Fine-Tuning for Noisy Label Learning.
CoRR
Yeachan Kim, Junho Kim, SangKeun Lee
2024 — conf
Coconut: Contextualized Commonsense Unified Transformers for Graph-Based Commonsense Augmentation of Language Models.
ACL (Findings)
Jun-Hyung Park, Mingyu Lee, Junho Kim, SangKeun Lee
2024 J jnl
DIVE: Towards Descriptive and Diverse Visual Commonsense Generation.
CoRR
Jun-Hyung Park, Hyuntae Park, Youjin Kang, Eojin Jeon, SangKeun Lee
2024 — conf
Dynamic Layer-Wise Token Pruning for Sequence-to-Sequence Transformer Inference.
ICPRAI (2)
Ji Hun Keom, Yeachan Kim, Sung Ju Lee, SangKeun Lee
2024 — conf
KOMBO: Korean Character Representations Based on the Combination Rules of Subcharacters.
ACL (Findings)
SungHo Kim, Juhyeong Park, Yeachan Kim, SangKeun Lee
2024 — conf
MELT: Materials-aware Continued Pre-training for Language Model Adaptation to Materials Science.
EMNLP (Findings)
Junho Kim, Yeachan Kim, Jun-Hyung Park, Yerim Oh, Suho Kim, SangKeun Lee
2024 J jnl
MELT: Materials-aware Continued Pre-training for Language Model Adaptation to Materials Science.
CoRR
Junho Kim, Yeachan Kim, Jun-Hyung Park, Yerim Oh, Suho Kim, SangKeun Lee
2024 A* conf
Mentor-KD: Making Small Language Models Better Multi-step Reasoners.
EMNLP
HoJae Lee, Junho Kim, SangKeun Lee
2024 J jnl
Mentor-KD: Making Small Language Models Better Multi-step Reasoners.
CoRR
HoJae Lee, Junho Kim, SangKeun Lee
2024 A* conf
MolTRES: Improving Chemical Language Representation Learning for Molecular Property Prediction.
EMNLP
Jun-Hyung Park, Yeachan Kim, Mingyu Lee, Hyuntae Park, SangKeun Lee
2024 J jnl
MolTRES: Improving Chemical Language Representation Learning for Molecular Property Prediction.
CoRR
Jun-Hyung Park, Yeachan Kim, Mingyu Lee, Hyuntae Park, SangKeun Lee
2024 — conf
Moleco: Molecular Contrastive Learning with Chemical Language Models for Molecular Property Prediction.
EMNLP (Industry Track)
Jun-Hyung Park, Hyuntae Park, Yeachan Kim, Woosang Lim, SangKeun Lee
2024 B conf
Power Outage Forecasting for System Resiliency during Extreme Weather Events.
IEEE Big Data
Anika Tabassum, SangKeun Lee, Narayan Bhusal, Supriya Chinthavali
2024 — conf
SEED: Semantic Knowledge Transfer for Language Model Adaptation to Materials Science.
EMNLP (Industry Track)
Yeachan Kim, Jun-Hyung Park, SungHo Kim, Juhyeong Park, Sangyun Kim, SangKeun Lee
2024 — conf
SparseFlow: Accelerating Transformers by Sparsifying Information Flows.
ACL (1)
Yeachan Kim, SangKeun Lee
2024 — conf
Towards Robust and Generalized Parameter-Efficient Fine-Tuning for Noisy Label Learning.
ACL (1)
Yeachan Kim, Junho Kim, SangKeun Lee
2024 — conf
Zero-shot Commonsense Reasoning over Machine Imagination.
EMNLP (Findings)
Hyuntae Park, Yeachan Kim, Jun-Hyung Park, SangKeun Lee
2024 J jnl
Zero-shot Commonsense Reasoning over Machine Imagination.
CoRR
Hyuntae Park, Yeachan Kim, Jun-Hyung Park, SangKeun Lee
2023 — conf
"Why do I feel offended?" - Korean Dataset for Offensive Language Identification.
EACL (Findings)
San-Hee Park, Kang-Min Kim, O-Joun Lee, Youjin Kang, Jaewon Lee, Su-Min Lee, SangKeun Lee
2023 — conf
Client-Customized Adaptation for Parameter-Efficient Federated Learning.
ACL (Findings)
Yeachan Kim, Junho Kim, Wing-Lam Mok, Jun-Hyung Park, SangKeun Lee
2023 A* conf
DIVE: Towards Descriptive and Diverse Visual Commonsense Generation.
EMNLP
Jun-Hyung Park, Hyuntae Park, Youjin Kang, Eojin Jeon, SangKeun Lee
2023 J jnl
Data Distillation for Neural Network Potentials toward Foundational Dataset.
CoRR
Gang Seob Jung, SangKeun Lee, Jong Youl Choi
2023 A* conf
Dynamic Structure Pruning for Compressing CNNs.
AAAI
Jun-Hyung Park, Yeachan Kim, Junho Kim, Joon-Young Choi, SangKeun Lee
2023 J jnl
Dynamic Structure Pruning for Compressing CNNs.
CoRR
Jun-Hyung Park, Yeachan Kim, Junho Kim, Joon-Young Choi, SangKeun Lee
2023 — conf
Examining Consistency of Visual Commonsense Reasoning based on Person Grounding.
IJCNLP (1)
Huiju Kim, Youjin Kang, SangKeun Lee
2023 A* conf
Improving Bias Mitigation through Bias Experts in Natural Language Understanding.
EMNLP
Eojin Jeon, Mingyu Lee, Juhyeong Park, Yeachan Kim, Wing-Lam Mok, SangKeun Lee
2023 J jnl
Improving Bias Mitigation through Bias Experts in Natural Language Understanding.
CoRR
Eojin Jeon, Mingyu Lee, Juhyeong Park, Yeachan Kim, Wing-Lam Mok, SangKeun Lee
2023 A* conf
Leap-of-Thought: Accelerating Transformers via Dynamic Token Routing.
EMNLP
Yeachan Kim, Junho Kim, Jun-Hyung Park, Mingyu Lee, SangKeun Lee
2023 A* conf
SMoP: Towards Efficient and Effective Prompt Tuning with Sparse Mixture-of-Prompts.
EMNLP
Joon-Young Choi, Junho Kim, Jun-Hyung Park, Wing-Lam Mok, SangKeun Lee
2022 A* conf
Break it Down into BTS: Basic, Tiniest Subword Units for Korean.
EMNLP
Nayeon Kim, Jun-Hyung Park, Joon-Young Choi, Eojin Jeon, Youjin Kang, SangKeun Lee
2022 A* conf
Efficient Pre-training of Masked Language Model via Concept-based Curriculum Masking.
EMNLP
Mingyu Lee, Jun-Hyung Park, Junho Kim, Kang-Min Kim, SangKeun Lee
2022 J jnl
Efficient Pre-training of Masked Language Model via Concept-based Curriculum Masking.
CoRR
Mingyu Lee, Jun-Hyung Park, Junho Kim, Kang-Min Kim, SangKeun Lee
2022 J jnl
Examining the impact of adaptive convolution on natural language understanding.
Expert Syst. Appl.
Jun-Hyung Park, Byung-Ju Choi, SangKeun Lee
2022 — conf
Learning from Missing Relations: Contrastive Learning with Commonsense Knowledge Graphs for Commonsense Inference.
ACL (Findings)
Yong-Ho Jung, Jun-Hyung Park, Joon-Young Choi, Mingyu Lee, Junho Kim, Kang-Min Kim, SangKeun Lee
2022 J jnl
Quantized Sparse Training: A Unified Trainable Framework for Joint Pruning and Quantization in DNNs.
ACM Trans. Embed. Comput. Syst.
Jun-Hyung Park, Kang-Min Kim, SangKeun Lee
2022 A* conf
Tutoring Helps Students Learn Better: Improving Knowledge Distillation for BERT with Tutor Network.
EMNLP
Junho Kim, Jun-Hyung Park, Mingyu Lee, Wing-Lam Mok, Joon-Young Choi, SangKeun Lee
2022 — conf
VizBrick: A GUI-based Interactive Tool for Authoring Semantic Metadata for Building Datasets.
ISWC (Posters/Demos/Industry)
SangKeun Lee, Borui Cui, Mahabir Bhandari, Na Luo, Piljae Im
2021 — conf
Data Analysis Approach for Large Data Volumes in a Connected Community.
ISGT
Supriya Chinthavali, SangKeun Lee, Michael R. Starke, Junghoon Chae, Varisara Tansakul, Jeffrey Munk, Helia Zandi, P. Teja Kuruganti, Heather Buckberry, Mahabir Bhandari, James Leverette
2021 A conf
Exploiting user activeness for data retention in HPC systems.
SC
Wei Zhang, Suren Byna, Hyogi Sim, SangKeun Lee, Sudharshan Vazhkudai, Yong Chen
2021 — conf
FERNIE-ViL: Facial Expression Enhanced Vision-and-Language Model.
ICCI*CC
Soo-Ryeon Lee, Dohyun Kim, Mingyu Lee, SangKeun Lee
2021 A conf
Handling Out-Of-Vocabulary Problem in Hangeul Word Embeddings.
EACL
Ohjoon Kwon, Dohyun Kim, Soo-Ryeon Lee, Junyoung Choi, SangKeun Lee
2021 — conf
KOAS: Korean Text Offensiveness Analysis System.
EMNLP (Demos)
San-Hee Park, Kang-Min Kim, Seonhee Cho, Jun-Hyung Park, Hyuntae Park, Hyuna Kim, Seongwon Chung, SangKeun Lee
2020 A* conf
Adaptive Compression of Word Embeddings.
ACL
Yeachan Kim, Kang-Min Kim, SangKeun Lee
2020 J jnl
Analysis of the Position Recognition of the Bucket Tip According to the Motion Measurement Method of Excavator Boom, Stick and Bucket.
Sensors
Dongik Sun, Changuk Ji, Sunghoon Jang, SangKeun Lee, Joonkyu No, Changsoo Han, Jeakweon Han, Minsung Kang
2020 — conf
Multi-pretraining for Large-scale Text Classification.
EMNLP (Findings)
Kang-Min Kim, Bumsu Hyeon, Yeachan Kim, Jun-Hyung Park, SangKeun Lee
2020 Misc conf
Personalizing large-scale text classification by modeling individual differences.
SAC
Jungho Lee, Byung-Ju Choi, Yeachan Kim, Kang-Min Kim, Woo-Jong Ryu, SangKeun Lee
2020 J jnl
Radiance-Reflectance Combined Optimization and Structure-Guided ℓ
IEEE Trans. Multim.
Joongchol Shin, Minseo Kim, Joonki Paik, SangKeun Lee
2020 B conf
Representation Learning for Unseen Words by Bridging Subwords to Semantic Networks.
LREC
Yeachan Kim, Kang-Min Kim, SangKeun Lee
2020 — conf
ScaleML: Machine Learning based Heap Memory Object Scaling Prediction.
NVMSA
Joongeon Park, Safdar Jamil, Awais Khan, SangKeun Lee, Youngjae Kim
2019 — conf
Adaptive Convolution for Text Classification.
NAACL-HLT (1)
Byung-Ju Choi, Jun-Hyung Park, SangKeun Lee
2019 A* conf
From Small-scale to Large-scale Text Classification.
WWW
Kang-Min Kim, Yeachan Kim, Jungho Lee, Ji-Min Lee, SangKeun Lee
2019 — conf
From Text Classification to Keyphrase Extraction for Short Text.
IEEE BigData
Song-Eun Lee, Kang-Min Kim, Woo-Jong Ryu, Jemin Park, SangKeun Lee
2019 Misc conf
MoCA: a novel privacy-preserving contextual advertising platform on mobile devices.
SAC
Jung-Hyun Lee, Woo-Jong Ryu, Kang-Min Kim, SangKeun Lee
2019 J jnl
meChat: In-Device Personal Assistant for Conversational Photo Sharing.
IEEE Internet Comput.
Kang-Min Kim, Woo-Jong Ryu, Jun-Hyung Park, SangKeun Lee
2019 A conf
meChat: In-device Conversational Photo Sharing Service.
MobiSys
Jungho Lee, Woo-Jong Ryu, Yoonjoo Ahn, Song-Eun Lee, Kang-Min Kim, Jun-Hyung Park, SangKeun Lee
2018 — conf
A Unified Approach to Word Sense Representation and Disambiguation.
ICCI*CC
Do-Myoung Lee, Yeachan Kim, Ji-Min Lee, SangKeun Lee
2018 J jnl
An Optimal Low Dynamic Range Image Generation Method Using a Neural Network.
IEEE Trans. Consumer Electron.
Kwanwoo Park, Soohwan Yu, Seonhee Park, SangKeun Lee, Joonki Paik
2018 J jnl
Best effort broadcast under cascading failures in interdependent critical infrastructure networks.
Pervasive Mob. Comput.
Sisi Duan, SangKeun Lee, Supriya Chinthavali, Mallikarjun Shankar
2018 — conf
Combining Dual Word Embeddings with Open Directory Project Based Text Classification.
ICCI*CC
Dinara Aliyeva, Kang-Min Kim, Byung-Ju Choi, SangKeun Lee
2018 J jnl
Continuous digital zooming of asymmetric dual camera images using registration and variational image restoration.
Multidimens. Syst. Signal Process.
Soohwan Yu, Byeongho Moon, Donggyun Kim, Sehoon Kim, Wonhee Choe, SangKeun Lee, Joonki Paik
2018 J jnl
Deriving human activity from geo-located data by ontological and statistical reasoning.
Knowl. Based Syst.
Zolzaya Dashdorj, Stanislav Sobolevsky, SangKeun Lee, Carlo Ratti
2018 J jnl
Dynamic Self-Attention : Computing Attention over Words Dynamically for Sentence Embedding.
CoRR
Deunsol Yoon, Dongbok Lee, SangKeun Lee
2018 — conf
Improving Open Directory Project-Based Text Classification with Hierarchical Category Embedding.
ICCI*CC
Ji-Min Lee, Kang-Min Kim, Yeachan Kim, SangKeun Lee
2018 — conf
Incorporating Word Embeddings into Open Directory Project Based Large-Scale Classification.
PAKDD (2)
Kang-Min Kim, Dinara Aliyeva, Byung-Ju Choi, SangKeun Lee
2018 J jnl
Incorporating Word Embeddings into Open Directory Project based Large-scale Classification.
CoRR
Kang-Min Kim, Dinara Aliyeva, Byung-Ju Choi, SangKeun Lee
2018 B conf
Learning to Generate Word Representations using Subword Information.
COLING
Yeachan Kim, Kang-Min Kim, Ji-Min Lee, SangKeun Lee
2018 B conf
Utilizing Probase in Open Directory Project-based Text Classification.
FUZZ-IEEE
So-Young Jun, Dinara Aliyeva, Ji-Min Lee, SangKeun Lee
2018 J jnl
Utilizing Probase in Open Directory Project-based Text Classification.
CoRR
So-Young Jun, Dinara Aliyeva, Ji-Min Lee, SangKeun Lee
2017 J jnl
Artifact-Free Low-Light Video Enhancement Using Temporal Similarity and Guide Map.
IEEE Trans. Ind. Electron.
Seungyong Ko, Soohwan Yu, Wonseok Kang, Chanyong Park, SangKeun Lee, Joonki Paik
2017 Misc conf
Best Effort Broadcast under Cascading Failures in Interdependent Networks.
ICDCN
Sisi Duan, SangKeun Lee, Supriya Chinthavali, Mallikarjun Shankar
2017 A conf
Demo: Mobile Contextual Advertising Platform based on Tiny Text Intelligence.
MobiSys
Jung-Hyun Lee, So-Young Jun, So-Jung Park, Kang-Min Kim, SangKeun Lee
2017 A conf
Demo: sigSocial: A Novel Social Media Aggregation Service using a Tiny Text Intelligence.
MobiSys
Hyunwoong Bang, Hyunsub Kim, SangKeun Lee
2017 J jnl
Effective Visual Tracking Using Multi-Block and Scale Space Based on Kernelized Correlation Filters.
Sensors
Soowoong Jeong, Guisik Kim, SangKeun Lee
2017 J jnl
Hashtag-based topic evolution in social media.
World Wide Web
Md. Hijbul Alam, Woo-Jong Ryu, SangKeun Lee
2017 — conf
MoCA+: incorporating user modeling into mobile contextual advertising: demo.
Middleware Posters and Demos
So-Jung Park, Jung-Hyun Lee, So-Young Jun, Kang-Min Kim, SangKeun Lee
2017 J jnl
Optimizing End-to-End Big Data Transfers over Terabits Network Infrastructure.
IEEE Trans. Parallel Distributed Syst.
Youngjae Kim, Scott Atchley, Geoffroy R. Vallée, SangKeun Lee, Galen M. Shipman
2017 B conf
Prostate detection and segmentation based on convolutional neural network and topological derivative.
ICIP
Choong Sang Cho, Young Han Lee, SangKeun Lee
2017 J jnl
Robust Visual Tracking Using Structure-Preserving Sparse Learning.
IEEE Signal Process. Lett.
Hyuncheol Kim, Semi Jeon, SangKeun Lee, Joonki Paik
2017 J jnl
Utilizing Verbal Intent in Semantic Contextual Advertising.
IEEE Intell. Syst.
Woo-Jong Ryu, Jung-Hyun Lee, SangKeun Lee
2017 Misc conf
Utilizing Wikipedia knowledge in open directory project-based text classification.
SAC
Haeyong Shin, GeunJae Lee, Woo-Jong Ryu, SangKeun Lee
2017 — conf
meCurate: Personalized Curation Service using a Tiny Text Intelligence.
WWW (Companion Volume)
Woo-Jong Ryu, Jung-Hyun Lee, Kang-Min Kim, SangKeun Lee
2017 — conf
sigInterface: a personalized interface for intelligent services.
UbiComp/ISWC Adjunct
Woo-Jong Ryu, Hyeontaek Oh, SangKeun Lee
2016 — conf
A census transform-based robust stereo matching under radiometric changes.
APSIPA
Jaeseung Lim, Yong-Ho Kim, SangKeun Lee
2016 — conf
A phrase-based model to discover hidden factors and hidden topics in recommender systems.
BigComp
Liping Guan, Md. Hijbul Alam, Woo-Jong Ryu, SangKeun Lee
2016 J jnl
Adaptive descriptor-based robust stereo matching under radiometric changes.
Pattern Recognit. Lett.
Yong-Ho Kim, Jamin Koo, SangKeun Lee
2016 — conf
Bringing bag-of-phrases to ODP-based text classification.
BigComp
Haeyong Shin, Byung-Gul Ryu, Woo-Jong Ryu, GeunJae Lee, SangKeun Lee
2016 — conf
Classification of News by Topic Using Location Data.
JIST
Zolzaya Dashdorj, Muhammad Tahir Khan, Loris Bozzato, SangKeun Lee
2016 J jnl
Effective Five Directional Partial Derivatives-Based Image Smoothing and a Parallel Structure Design.
IEEE Trans. Image Process.
Choong Sang Cho, SangKeun Lee
2016 J jnl
Enabling graph mining in RDF triplestores using SPARQL for holistic in-situ graph analysis.
Expert Syst. Appl.
SangKeun Lee, Sreenivas R. Sukumar, Seokyong Hong, Seung-Hwan Lim
2016 A conf
Evaluation of Pattern Matching Workloads in Graph Analysis Systems.
HPDC
Seokyong Hong, SangKeun Lee, Seung-Hwan Lim, Sreenivas R. Sukumar, Ranga Raju Vatsavai
2016 J jnl
Joint multi-grain topic sentiment: modeling semantic aspects for online reviews.
Inf. Sci.
Md. Hijbul Alam, Woo-Jong Ryu, SangKeun Lee
2016 J jnl
Object Detection and Tracking-Based Camera Calibration for Normalized Human Height Estimation.
J. Sensors
Jaehoon Jung, Inhye Yoon, SangKeun Lee, Joonki Paik
2016 — conf
Utilizing semantic big data for realizing a national-scale infrastructure vulnerability analysis system.
SBD@SIGMOD
SangKeun Lee, Supriya Chinthavali, Sisi Duan, Mallikarjun Shankar
2016 — conf
sigAlbum: an embedded photo service using a tiny text intelligence.
UbiComp Adjunct
Haeyong Shin, Hyeontaek Oh, Woo-Jong Ryu, SangKeun Lee
2015 J jnl
Constructing compact and effective graphs for recommender systems via node and edge aggregations.
Expert Syst. Appl.
SangKeun Lee, Minsuk Kahng, Sang-goo Lee
2015 J jnl
Efficient naturalness restoration for non-uniform illumination images.
IET Image Process.
Yonghun Shin, Soowoong Jeong, SangKeun Lee
2015 — conf
Enabling graph appliance for genome assembly.
IEEE BigData
Rina Singh, Jeffrey A. Graves, SangKeun Lee, Sreenivas R. Sukumar, Mallikarjun Shankar
2015 B conf
Graph Processing Platforms at Scale: Practices and Experiences.
ISPASS
Seung-Hwan Lim, SangKeun Lee, Gautam Ganesh, Tyler C. Brown, Sreenivas R. Sukumar
2015 — conf
Graph mining meets the Semantic Web.
ICDE Workshops
SangKeun Lee, Sreenivas R. Sukumar, Seung-Hwan Lim
2015 — conf
Impulse noise reduction using distance weighted average filter.
FCV
Seungin Baek, Soowoong Jeong, Jong-Soo Choi, SangKeun Lee
2015 J jnl
Low-Complexity Topological Derivative-Based Segmentation.
IEEE Trans. Image Process.
Choong Sang Cho, SangKeun Lee
2015 Misc conf
PathMining: A Path-Based User Profiling Algorithm for Heterogeneous Graph-Based Recommender Systems.
FLAIRS
SangKeun Lee, Sanghyeb Lee, Byoung-hoon Park
2015 C conf
Robust stereo matching algorithm for advanced driver assistance system.
ICCE
Jamin Koo, Yong-Ho Kim, SangKeun Lee
2015 — conf
Selfish replica allocation in a mobile ad hoc network with data update.
BigComp
Byung-Gul Ryu, Woo-Jong Ryu, Yong-Ku Lee, SangKeun Lee
2015 — conf
Table2Graph: A Scalable Graph Construction from Relational Tables Using Map-Reduce.
BigDataService
SangKeun Lee, Byung H. Park, Seung-Hwan Lim, Mallikarjun Shankar
2015 J jnl
XQStream++: Fast tuple extraction algorithm for streaming XML data.
Inf. Sci.
Byung-Gul Ryu, JongWoo Ha, SangKeun Lee
2014 C conf
An effective image color balancing scheme for HD-to-UHD conversion.
ICCE
Yong-Ho Kim, SangKeun Lee
2014 — conf
Context over Time: Modeling Context Evolution in Social Media.
DUBMOD@CIKM
Md. Hijbul Alam, Woo-Jong Ryu, SangKeun Lee
2014 J jnl
EPE: An Embedded Personalization Engine for Mobile Users.
IEEE Internet Comput.
JongWoo Ha, Jung-Hyun Lee, SangKeun Lee
2014 — conf
Examining the performance of topic modeling techniques in Twitter trends extraction.
ICOIN
Mutia N. Kurniati, Woo-Jong Ryu, Md. Hijbul Alam, SangKeun Lee
2014 B conf
Toward robust classification using the Open Directory Project.
DSAA
JongWoo Ha, Jung-Hyun Lee, Won-Jun Jang, Yong-Ku Lee, SangKeun Lee
2013 A conf
A heterogeneous graph-based recommendation simulator.
RecSys
Yeonchan Ahn, Sungchan Park, SangKeun Lee, Sang-goo Lee
2013 — conf
Efficient homography estimation method for panorama.
FCV
Sanzwon Seo, Soowoonz Jeonz, SangKeun Lee
2013 J jnl
Impact of node distance on selfish replica allocation in a mobile ad-hoc network.
Ad Hoc Networks
Byung-Gul Ryu, Jae-Ho Choi, SangKeun Lee
2013 — conf
Influence Maximization Algorithm Using Markov Clustering.
DASFAA Workshops
Chungrim Kim, SangKeun Lee, Sungchan Park, Sang-goo Lee
2013 — conf
Non-parametric single image super resolution.
FCV
Yunsang Han, Tae-Byeong Chae, SangKeun Lee
2013 J jnl
PathRank: Ranking nodes on a heterogeneous graph for flexible hybrid recommender systems.
Expert Syst. Appl.
SangKeun Lee, Sungchan Park, Minsuk Kahng, Sang-goo Lee
2013 J jnl
Semantic contextual advertising based on the open directory project.
ACM Trans. Web
Jung-Hyun Lee, JongWoo Ha, Jin-Yong Jung, SangKeun Lee
2013 C conf
The single image dehazing based on efficient transmission estimation.
ICCE
Soowoong Jeong, SangKeun Lee
2012 — conf
A generic graph-based multidimensional recommendation framework and its implementations.
WWW (Companion Volume)
SangKeun Lee
2012 C conf
A single image enhancement using inter-channel correlation.
ICCE
Jin Kim, Soowoong Jeong, Yong-Ho Kim, SangKeun Lee
2012 — conf
Determining user expertise for improving recommendation performance.
ICUIMC
Sang-il Song, SangKeun Lee, Sungchan Park, Sang-goo Lee
2012 J jnl
Examining the impact of data-access cost on XML twig pattern matching.
Inf. Sci.
SangKeun Lee, Byung-Gul Ryu, Kun-Lung Wu
2012 — conf
Exploiting various implicit feedback for collaborative filtering.
WWW (Companion Volume)
Byoungju Yang, SangKeun Lee, Sungchan Park, Sang-goo Lee
2012 Misc conf
Extending Open Directory Project to represent user interests.
SAC
Seulgi So, Jung-Hyun Lee, Daoun Jung, JongWoo Ha, SangKeun Lee
2012 J jnl
Handling Selfishness in Replica Allocation over a Mobile Ad Hoc Network.
IEEE Trans. Mob. Comput.
Jae-Ho Choi, Kyu-Sun Shim, SangKeun Lee, Kun-Lung Wu
2012 J jnl
Novel approaches to crawling important pages early.
Knowl. Inf. Syst.
Md. Hijbul Alam, JongWoo Ha, SangKeun Lee
2012 A conf
PathRank: a novel node ranking measure on a heterogeneous graph for recommender systems.
CIKM
SangKeun Lee, Sungchan Park, Minsuk Kahng, Sang-goo Lee
2012 A* conf
Semantic Aspect Discovery for Online Reviews.
ICDM
Md. Hijbul Alam, SangKeun Lee
2012 C conf
Structure based noise reduction using LPA-ICI.
ICCE
Younghun Song, Yunsang Han, SangKeun Lee
2012 J jnl
Vocabulary Expansion Technique for Advertisement Classification.
KSII Trans. Internet Inf. Syst.
Jin-Yong Jung, Jung-Hyun Lee, JongWoo Ha, SangKeun Lee
2011 — conf
Flexible recommendation using random walks on implicit feedback graph.
ICUIMC
SangKeun Lee, Minsuk Kahng, Sang-goo Lee
2011 J jnl
New and efficient dynamic capacitance compensation (DCC) system to reduce data size and artifacts for 120Hz Full-HD LCD panel.
IEEE Trans. Consumer Electron.
Yunsang Han, SangKeun Lee
2011 A conf
Random walk based entity ranking on graph for multidimensional recommendation.
RecSys
SangKeun Lee, Sang-il Song, Minsuk Kahng, Dongjoo Lee, Sang-goo Lee
2011 — conf
Ranking in context-aware recommender systems.
WWW (Companion Volume)
Minsuk Kahng, SangKeun Lee, Sang-goo Lee
2011 — conf
Ranking objects by following paths in entity-relationship graphs.
PIKM@CIKM
Minsuk Kahng, SangKeun Lee, Sang-goo Lee
2010 J jnl
A Binary String Approach for Updates in Dynamic Ordered XML Data.
IEEE Trans. Knowl. Data Eng.
Hye-Kyeong Ko, SangKeun Lee
2010 C conf
A Cluster-Based Group Key Management Scheme for Wireless Sensor Networks.
APWeb
Yuan Zhang, Yongluo Shen, SangKeun Lee
2010 J jnl
A content adaptive fast PDE algorithm for motion estimation based on matching error prediction.
J. Commun. Networks
SangKeun Lee, Eunjeong Park
2010 A conf
EUI: an embedded engine for understanding user intents from mobile devices.
CIKM
JongWoo Ha, Jung-Hyun Lee, Kyu-Sun Shim, SangKeun Lee
2010 C conf
Entity-Event Lifelog Ontology Model (EELOM) for LifeLog Ontology Schema Definition.
APWeb
SangKeun Lee, Gihyun Gong, Sang-goo Lee
2010 — ch.
Exploiting Contextual Information from Event Logs for Personalized Recommendation.
Computer and Information Science
Dongjoo Lee, Sung Eun Park, Minsuk Kahng, SangKeun Lee, Sang-goo Lee
2010 — conf
LifeLogOn: A Practical Lifelog System for Building and Exploiting Lifelog Ontology.
SUTC/UMC
SangKeun Lee, Gihyun Gong, Inbeom Hwang, Sang-goo Lee
2010 J jnl
Tree-Based Index Overlay in Hybrid Peer-to-Peer Systems.
J. Comput. Sci. Technol.
InSung Kang, Sungjin Choi, Soon Young Jung, SangKeun Lee
2009 C conf
A Study on Issues in Context-Aware Systems Based on a Survey and Service Scenarios.
SNPD
SangKeun Lee, Sungchan Park, Sang-goo Lee
2009 J jnl
Compressed image reproduction based on block decomposition.
IET Image Process.
SangKeun Lee
2009 J jnl
Correction of radial distortion using a planar checkerboard pattern and its image.
IEEE Trans. Consumer Electron.
Seokhan Lee, SangKeun Lee, Jong-Soo Choi
2009 J jnl
Digital image stabilization based on statistical selection of feasible regions.
IEEE Trans. Consumer Electron.
Jinhee Lee, SangKeun Lee, Joonki Paik
2009 J jnl
Edge statistics-based image scale ratio and noise strength estimation in DCT-coded images.
IEEE Trans. Consumer Electron.
SangKeun Lee
2009 C conf
Energy Efficient and Progressive Strategy for Processing Skyline Queries on Air.
DEXA
JongWoo Ha, Yoon Kwon, Jae-Ho Choi, SangKeun Lee
2009 J jnl
Fast motion estimation based on adaptive search range adjustment and matching error prediction.
IEEE Trans. Consumer Electron.
SangKeun Lee
2009 B conf
Fast partial distortion elimination based on a maximum error constraint for motion estimation.
ICIP
SangKeun Lee, Jae-Young Lee, Jinhee Lee, Joon Ki Paik, Jong-Soo Choi
2009 B conf
Fractional PageRank Crawler: Prioritizing URLs Efficiently for Crawling Important Pages Early.
DASFAA
Md. Hijbul Alam, JongWoo Ha, SangKeun Lee
2009 — conf
Novel web page classification techniques in contextual advertising.
WIDM
Jung-Jin Lee, Jung-Hyun Lee, JongWoo Ha, SangKeun Lee
2009 C conf
PhraseRank for document clustering: reweighting the weight of phrase.
ICIS
Yoon-Ho Cho, Sang-Hyun Park, SangKeun Lee
2009 — conf
Real-time camera tracking using a particle filter and multiple feature trackers.
ICE-GIC
Seok-Han Lee, SangKeun Lee, Jong-Soo Choi
2009 B conf
Statistical region selection for robust image stabilization using feature-histogram.
ICIP
Jinhee Lee, Younguk Park, SangKeun Lee, Joon Ki Paik
2009 J jnl
XIR: Efficient Cache Invalidation Strategies for XML Data in Wireless Environments.
IEICE Trans. Commun.
Jae-Ho Choi, Sang-Hyun Park, Myong-Soo Lee, SangKeun Lee
2008 J jnl
A Delayed Estimation Filter Using Finite Observations on Delay Interval.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Hyongsoon Kim, Pyung Soo Kim, SangKeun Lee
2008 — conf
A Pragmatic Approach to Realizing Context-Aware Personal Services.
Web Intelligence/IAT Workshops
SangKeun Lee, Dongjoo Lee, Seungseok Kang, Sang-goo Lee
2008 J jnl
Blind cross color noise detection and reduction.
IEEE Trans. Consumer Electron.
SangKeun Lee
2008 J jnl
Description-Based Semantic Prefetching Scheme for Data Management in Location-Based Services.
J. Inf. Sci. Eng.
Sang-Won Kang, Joon-Min Gil, Jongwan Kim, SeokJin Im, SangKeun Lee
2008 J jnl
Examining Impact of Sequential Access for Nearest Neighbor Search in Wireless Data Broadcast.
IEICE Trans. Commun.
Myong-Soo Lee, SangKeun Lee
2008 J jnl
FASiRec: A Fast Session Recovery Scheme for Large-scale VPNs Using IPSec.
J. Inf. Sci. Eng.
Jeong-Beom Kim, MoonBae Song, Chong-Sun Hwang, SangKeun Lee
2008 J jnl
Group-Based Key Management Protocol for Energy Efficiency in Long-Lived and Large-Scale Distributed Sensor Networks.
Comput. Informatics
Kwang Jin Paek, Jongwan Kim, Chong Sun Hwang, SangKeun Lee, Ui Sung Song
2008 J jnl
Priority based list scheduling for sabotage-tolerance with deadline tasks in desktop grids.
Comput. Syst. Sci. Eng.
Hongsoo Kim, Chong-Sun Hwang, SangKeun Lee, Sungjin Choi, Joon-Min Gil
2008 Misc conf
Self-Gridron: Reliable, Autonomous, and Fully Decentralized Desktop Grid Computing System based on Neural Overlay Network.
PDPTA
EunJoung Byun, Hongsoo Kim, Sungjin Choi, SangKeun Lee, Young S. Han, Joon-Min Gil, Soon Young Jung
2007 J jnl
An Efficient Content-Based Image Enhancement in the Compressed Domain Using Retinex Theory.
IEEE Trans. Circuits Syst. Video Technol.
SangKeun Lee
2007 J jnl
Authentication Protocol Using Threshold Certification in Hierarchical-cluser-based Ad Hoc Networks.
J. Inf. Sci. Eng.
Keun-Ho Lee, Sang-Bum Han, Heyi-Sook Suh, Chong-Sun Hwang, SangKeun Lee
2007 — conf
BestChoice SRM: a simple and practical supplier relationship management system for e-procurement.
DEECS
Dongjoo Lee, Seungseok Kang, SangKeun Lee, Young-Gon Kim, Sang-goo Lee
2007 J jnl
Bottom-up nearest neighbor search for R-trees.
Inf. Process. Lett.
MoonBae Song, Kwang-Jin Park, Ki-Sik Kong, SangKeun Lee
2007 — conf
Considering a user's mobility and query patterns in location-based services.
Mobility Conference
Sang-Won Kang, Joon-Min Gil, SangKeun Lee
2007 J jnl
Energy Conserving Multiple Data Access in Wireless Data Broadcast Environments.
IEICE Trans. Commun.
SeokJin Im, MoonBae Song, Sang-Won Kang, Jongwan Kim, Chong-Sun Hwang, SangKeun Lee
2007 J jnl
In-Network Processing for Skyline Queries in Sensor Networks.
IEICE Trans. Commun.
Yoon Kwon, Jae-Ho Choi, Yon Dohn Chung, SangKeun Lee
2007 — conf
Massive Catalog Index based Search for e-Catalog Matching.
CEC/EEE
Jae-Won Lee, Taehee Lee, SangKeun Lee, Ok-Ran Jeong, Sang-goo Lee
2007 J jnl
On the efficiency of secure XML broadcasting.
Inf. Sci.
Hye-Kyeong Ko, Min-Jeong Kim, SangKeun Lee
2007 — conf
SCREW: Selection of Credible Resource with Elastic Window in Desktop Grid Environment.
GCA
EunJoung Byun, Hongsoo Kim, Chong-Sun Hwang, SangKeun Lee
2007 J jnl
SQR-tree: A Spatial Index Using Semi-quantized MBR Comprression Scheme in R-tree.
J. Inf. Sci. Eng.
Jongwan Kim, SeokJin Im, Sang-Won Kang, Chong-Sun Hwang, SangKeun Lee
2007 — conf
Search Reverse Nearest Neighbor Query On Air.
ITNG
InHo Jang, SangKeun Lee
2007 — conf
Survey on Reputation Management Systems in P2P Network.
Security and Management
EunJoung Byun, Sungjin Choi, Chong-Sun Hwang, SangKeun Lee
2007 — conf
XIR: cache invalidation strategy for xml data in mobile environments.
MobiDE
Jae-Ho Choi, Sang-Hyun Park, Myong-Soo Lee, Yon Dohn Chung, SangKeun Lee
2006 — conf
A Novel Labeling Scheme for Secure Broadcasting of XML Data.
KDXD
Min-Jeong Kim, Hye-Kyeong Ko, SangKeun Lee
2006 C conf
An Effective, Efficient XML Data Broadcasting Method in a Mobile Wireless Network.
DEXA
Sang-Hyun Park, Jae-Ho Choi, SangKeun Lee
2006 B conf
An Efficient Scheme to Completely Avoid Re-labeling in XML Updates.
WISE
Hye-Kyeong Ko, SangKeun Lee
2006 J jnl
Efficient, Energy Conserving Transaction Processing in Wireless Data Broadcast.
IEEE Trans. Knowl. Data Eng.
SangKeun Lee, Chong-Sun Hwang, Masaru Kitsuregawa
2006 C conf
Fast and Memory-Efficient NN Search in Wireless Data Broadcast.
HPCC
Myong-Soo Lee, SangKeun Lee
2006 — conf
Threshold Authenticated Key Configuration Scheme Based on Multi-layer Clustering in Mobile Ad Hoc.
APWeb Workshops
Keun-Ho Lee, Sang-Bum Han, Heyi-Sook Suh, Chong-Sun Hwang, SangKeun Lee
2005 — conf
A Stochastic Viewpoint on the Generation of Spatiotemporal Datasets.
ICCSA (2)
MoonBae Song, Kwangjin Park, Ki-Sik Kong, SangKeun Lee
2005 C conf
An Efficient Cache Access Protocol in a Mobile Computing Environment.
ISPA
Jae-Ho Choi, SangKeun Lee
2005 J jnl
Authentication Based on Multilayer Clustering in Ad Hoc Networks.
EURASIP J. Wirel. Commun. Netw.
Keun-Ho Lee, Sang-Bum Han, Heyi-Sook Suh, SangKeun Lee, Chong-Sun Hwang
2005 C conf
Efficient Dissemination of Filtered Data in XML-Based SDI.
DEXA
Jae-Ho Choi, Young-Jin Yoon, SangKeun Lee
2004 J jnl
Analyzing Power Efficiency of Predeclaration-Based Transaction Processing in Mobile Broadcast Environments.
IEICE Trans. Inf. Syst.
SangKeun Lee
2004 B conf
Efficient Transaction Processing in Mobile Data Broadcast Environments.
DASFAA
SangKeun Lee, SungSuk Kim
2004 C conf
Energy Efficient Transaction Processing in Mobile Broadcast Environments.
ADBIS
SangKeun Lee
2004 — conf
Energy-Efficient Message Management Algorithms in HMIPv6.
ICCSA (1)
Sun Ok Yang, SungSuk Kim, Chong-Sun Hwang, SangKeun Lee
2004 J jnl
Maintaining mobile transactional consistency in hybrid broadcast environments.
Acta Informatica
SungSuk Kim, Sun Ok Yang, SangKeun Lee
2004 B conf
Performance Evaluation of a Predeclaration-Based Transaction Processing in a Hybrid Data Delivery.
Mobile Data Management
SangKeun Lee, SungSuk Kim
2003 B conf
Considering Mobility Patterns in Moving Objects Database.
ICPP
MoonBae Song, JeHyok Ryu, SangKeun Lee, Chong-Sun Hwang
2003 J jnl
Using Predeclaration for Efficient Read-Only Transaction Processing in Wireless Data Broadcast.
IEEE Trans. Knowl. Data Eng.
SangKeun Lee, Chong-Sun Hwang, Masaru Kitsuregawa
2003 J jnl
Using reordering technique for mobile transaction management in broadcast environments.
Data Knowl. Eng.
SungSuk Kim, SangKeun Lee, Chong-Sun Hwang
2002 — conf
Efficient Processing of Wireless Read-only Transactions in Data Broadcast.
RIDE
SangKeun Lee, Masaru Kitsuregawa, Chong-Sun Hwang
2002 A conf
Using Predeclaration for Efficient Read-only Transaction Processing in Wireless Data Broadcast.
ICDCS
SangKeun Lee, Masaru Kitsuregawa, Chong-Sun Hwang
2001 A conf
O-PreH: Optimistic Transaction Processing Algorithm based on Pre-Reordering in Hybrid Broadcast Environments.
CIKM
SungSuk Kim, SangKeun Lee, Soon Young Jung, Chong-Sun Hwang
2001 B conf
Optimistic Scheduling Algorithm for Mobile Transactions Based on Reordering.
Mobile Data Management
SungSuk Kim, Chong-Sun Hwang, Heon-Chang Yu, SangKeun Lee
2001 J jnl
Revisiting Transaction Management in Multidatabase Systems.
Distributed Parallel Databases
SangKeun Lee, Chong-Sun Hwang, Heon-Chang Yu
2001 J jnl
Unified Protocols of Concurrency Control and Recovery in Distributed Object-based Databases.
Comput. J.
SangKeun Lee, Chong-Sun Hwang
1999 — conf
Caching and Concurrency Control in Mobile Client/Server Database Systems.
CODAS
SangKeun Lee, Chong-Sun Hwang, Heon-Chang Yu
1999 — conf
Depth Measurement Using Frequency Analysis with an Active Projection.
ICIP (3)
SangKeun Lee, Sun-Ho Lee, Jong-Soo Choi
1999 — conf
Supporting Transactional Cache Consistency in Mobile Database Systems.
MobiDE
SangKeun Lee, Chong-Sun Hwang, Heon-Chang Yu
1997 A conf
A Uniform Approach to Global Concurrency Control and Recovery in Multidatabase Environment.
CIKM
SangKeun Lee, Chong-Sun Hwang, Won-Gyu Lee
1997 B conf
A unified approach to global concurrency control and global deadlocks in a multidatabase environment.
ICPADS
SangKeun Lee, Chong-Sun Hwang, Won-Gyu Lee
1996 A conf
A New Conflict Relation for Concurrency Control and Recovery in object-based Databases.
CIKM
SangKeun Lee, Soon Young Jung, Chong-Sun Hwang
1996 — conf
A New Weaker Conflict Relation in Semantics-Based Concurrency Control.
OOIS
SangKeun Lee, Soon Young Jung, Chong-Sun Hwang
1996 — conf
Concurrency Control Using a New Weaker Conflict Relation.
DEXA Workshop
SangKeun Lee, Soon Young Jung, Chong-Sun Hwang