Publication

2024

  • Kyuhwan Yeom, Hyeongjun Yang, Gayeon Park, Myeongheon Jeon, Yunjeong Ko, Byungkook Oh, Kyong-Ho Lee, "Embedding Two-View Knowledge Graphs with Class Inheritance and Structural Similarity," Proc. of the 30th ACM SIGKDD Conference on Knowledge Discovery and Data Mining (KDD 2024), pp. 3931-3941, 2024.

2023

  • Heeseon Kim, Hyeongjun Yang and Kyong-Ho Lee, "Confident Action Decision via Hierarchical Policy Learning for Conversational Recommendation," Proc. of the Web Conference 2023 (WWW 2023), pp. 1386-1395, 2023.
  • Hyeongjun Yang, Heesoo Won, Youbin Ahn and Kyong-Ho Lee, "CLICK: Contrastive Learning for Injecting Contextual Knowledge to Conversational Recommender System," Proc. of the 17th Conference of the European Chapter of the Association for Computational Linguistics (EACL 2023), pp. 1875-1885, 2023.
  • Donghyun Kim, Youbin Ahn, Wongyu Kim, Chanhee Lee, Kyungchan Lee, Kyong‐Ho Lee, Jeonguk Kim, Donghoon Shin and Yeonsoo Lee, "Persona Expansion with Commonsense Knowledge for Diverse and Consistent Response Generation," Proc. of the 17th Conference of the European Chapter of the Association for Computational Linguistics (EACL 2023), pp. 1139-1149, 2023.
  • Donghyun Kim, Youbin Ahn, Chanhee Lee, Wongyu Kim, Kyong‐Ho Lee, Donghoon Shin and Yeonsoo Lee, "Concept-based Persona Expansion for Improving Diversity of Persona-Grounded Dialogue," Proc. of the 17th Conference of the European Chapter of the Association for Computational Linguistics (EACL 2023), pp. 3471-3481, 2023.

2022

  • Wongyu Kim, Youbin Ahn, Donghyun Kim and Kyong-Ho Lee, "Emp-RFT: Empathetic Response Generation via Recognizing Feature Transitions between Utterances," Proc. of the 2022 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies (NAACL-HLT 2022), pp. 4118-4128, 2022.
  • Seungmin Seo, Donghyun Kim, Youbin Ahn and Kyong-Ho Lee, "Active Learning on Pre-trained Language Model with Task-Independent Triplet Loss," Proc. of the Thirty-Sixth AAAI Conference on Artificial Intelligence (AAAI 2022), pp. 11276-11284, 2022.

2020

  • Sanghak Lee, Seungmin Seo, Byungkook Oh, Kyong-Ho Lee, Donghoon Shin and Yeonsoo Lee, "Cross-sentence N-ary Relation Extraction using Entity Link and Discourse Relation," Proc. of the Int'l Conference on Information and Knowledge Management (CIKM 2020), pp. 705-714, 2020.
  • Dongho Lee, Byungkook Oh, Seungmin Seo and Kyong-Ho Lee, "News Recommendation with Topic-Enriched Knowledge Graphs," Proc. of the Int'l Conference on Information and Knowledge Management (CIKM 2020), pp. 695-704, 2020.

2019

  • Xiongnan Jin, Byungkook Oh, Sanghak Lee, Dongho Lee, Kyong-Ho Lee and Liang Chen, "Learning Region Similarity over Spatial Knowledge Graphs with Hierarchical Types and Semantic Relations," Proc. of the Int'l Conference on Information and Knowledge Management (CIKM 2019), pp. 669-678, 2019.
  • Byungkook Oh, Seungmin Seo, Cheolheon Shin, Eunju Jo and Kyong-Ho Lee, "Topic-Guided Coherence Modeling for Sentence Ordering by Preserving Global and Local Information," Proc. of the 2019 Conference on Empirical Methods in Natural Language Processing and the 9th International Joint Conference on Natural Language Processing (EMNLP-IJCNLP 2019), pp. 2273-2283, 2019.

2018

  • Byungkook Oh, Seungmin Seo, and Kyong-Ho Lee, "Knowledge Graph Completion by Context-Aware Convolutional Learning with Multi-hop Neighborhoods," Proc. of the Int'l Conference on Information and Knowledge Management (CIKM 2018), pp. 257-266, 2018.
  • Sungkwang Eom, Wonwoo Ro, and Kyong-Ho Lee, "A Semantic Sensor Mashup Platform for Internet of Things," Proc. of the IEEE World Forum on Internet of Things (WF-IoT 2018), pp. 427-432, 2018.
  • Sejin Chun, Xiongnan Jin, Seungmin Seo, Kyong-Ho Lee, Youngmee Shin and Ilwoo Lee, "Knowledge Graph Modeling for Semantic Integration of Energy Services," Proc. of the Int'l Workshop on Big Data Analysis for Smart Energy (BigData4SmartEnergy 2018), pp. 732-735, 2018.

2016

  • Sejin Chun, Sangjin Shin, Seungmin Seo, Sungkwang Eom, Jooik Jung, and Kyong-Ho Lee, "A Pub/Sub Fog Architecture for Internet of Vehicles,"8th IEEE International Conference on Cloud Computing Technology and Science (CloudCom 2016) , pp. 90-93, 2016.
  • Sejin Chun, Jooik Jung, Xiongnan Jin, Seungjun Yoon and Kyong-Ho Lee, "Proactive Replication of Dynamic Linked Data for Scalable RDF Stream Processing," Proc. of the Int'l Semantic Web Conference (ISWC 2016) , Oct. 17-21, 2016.
  • Seungjun Yoon, Sejin Chun, Xiongnan Jin and Kyong-Ho Lee, "A Unified Interface for Optimizing Continuous Query in Heterogeneous RDF Stream Processing Systems ," Proc. of the Int'l Semantic Web Conference (ISWC 2016) , Oct. 17-21, 2016.

2015

  • Xiongnan Jin, Kangho Hur, Sejin Chun, Minjung Kim and Kyong-Ho Lee, "Automated Mashup of CoAP Services on the Internet of Things," Proc. of the IEEE World Forum on Internet of Things (WF-IoT 2015) , pp. 262-267, 2015.
  • Kangho Hur, Xiongnan Jin, and Kyong-Ho Lee, "Automated Deployment of IoT Services Based on Semantic Description," Proc. of the IEEE World Forum on Internet of Things (WF-IoT 2015) , pp. 40-45, 2015.
  • Jooik Jung, Sejin Chun, and Kyong-Ho Lee, "Hypergraph-based Overlay Network Model for the Internet of Things," Proc. of the IEEE World Forum on Internet of Things (WF-IoT 2015) , pp. 104-109, 2015.
  • Sejin Chun, Seungmin Seo, Wonwoo Ro, and Kyong-Ho Lee, "Proactive Plan-based Semantic Data Acquisition Across SPARQL Endpoints," Proc. of the IEEE/WIC/ACM Web Intelligence conference (WI 2015) , pp. 161-164, 2015.
  • Hyunsuk Oh, Sejin Chun, Sungkwang Eom, and Kyong-Ho Lee, "Job-Optimized Map-Side Processing using MapReduce and Hbase with Abstract RDF data," Proc. of the IEEE/WIC/ACM Web Intelligence conference (WI 2015) , pp. 425-432 , 2015.
  • Kangho Hur, Sangjin Shin, Sungkwang Eom, Minjae Song and Kyong-Ho Lee, "Semantically Enriched IoT gateway for Wearable Devices," Proc. of the Int'l Semantic Web Conference (ISWC 2015) , Oct. 11-15, 2015.
  • Gunhee Cho, Xiongnan Jin, Sejin Chun, and Kyong-Ho Lee, "Enhancing CoAP Proxy for Semantic Composition and Multicast Communication," Proc. of the ACM International Joint Conference on Pervasive and Ubiquitous Computing (UbiComp 2015), pp. 205-208, 2015.
  • Wonwoo Ro, Giyong Park, Sejin Chun, and Kyong-Ho Lee, "Complex Sensor Mashups for Linking Sensors and Formula-based Knowledge Bases," Proc. of the IEEE International Conference on Information Reuse and Integration (IRI 2015), pp. 126-133, 2015.
  • Seungmin Seo, Sejin Chun, Byungkook Oh, and Kyong-Ho Lee, "SDPA : Sensor Data Processing Architecture for Modelling Semantic Data from Sensor Streams," Proc. of the IEEE International Conference on Information Reuse and Integration (IRI 2015), pp. 9-16, 2015.
  • Kangho Hur, Sejin Chun, Xiongnan Jin, and Kyong-Ho Lee, "Towards A Semantic Model for Automated Deployment of IoT Services Across Platforms," Proc. of the IEEE World Congress on Services (SERVICES 2015), pp. 17-20, 2015.
  • Sejin Chun, Seungmin Seo, Byungkook Oh, and Kyong-Ho Lee, "Semantic Description, Discovery and Integration for the Internet of Things," Proc. of the 9th IEEE International Conference on Semantic Computing (ICSC 2015), pp. 272-275, 2015.
  • Min-Jae Song, Sungkwang Eom, Sangjin Shin, and Kyong-Ho Lee, "Enriching Mobile Semantic Search with Web Services," Proc. of the 9th IEEE International Conference on Semantic Computing (ICSC 2015), pp. 452-455, 2015.
  • Jinho Shin, Sungkwang Eom, and Kyong-Ho Lee, "Q-ASSF: Query-Adaptive Semantic Stream Filtering," Proc. of the 9th IEEE International Conference on Semantic Computing (ICSC 2015), pp. 101-108, 2015.
  • Sungkwang Eom, Sangjin Shin, and Kyong-Ho Lee, "Spatiotemporal Query Processing for Semantic Data Stream," Proc. of the 9th IEEE International Conference on Semantic Computing (ICSC 2015), pp. 290-297, 2015.

2014

  • Xiongnan Jin, Sejin Chun, Jooik Jung, and Kyong-Ho Lee, "IoT Service Selection based on Physical Service Model and Absolute Dominance Relationship," Proc. of the 7th IEEE Int'l Conf. on Service Oriented Computing and Applications (SOCA2014), pp. 65-72, 2014.
  • Jihoon Ko, Sangjin Shin, Sungkwang Eom, Minjae Song, Jooik Jung, Dong-Hoon Shin, Kyong-Ho Lee, and Yongil Jang, "Keyword Based Semantic Search for Mobile Data," Proc. of the 15th IEEE Int'l Conf. Mobile Data Management (MDM2014), pp. 245-248, 2014.
  • Sejin Chun, Jooik Jung, Xiongnan Jin, Gunhee Cho, and Kyong-Ho Lee, "Semantically Enriched Object Identification for Internet of Things," Proc. of the 10th IEEE Int'l Conf. Distributed Computing in Sensor Systems (DCOSS2014), pp. 141-142, 2014.
  • Jihoon Ko, Sangjin Shin, Sungkwang Eom, Minjae Song, Dong-Hoon Shin, Kyong-Ho Lee, and Yongil Jang,"Semantically Enhanced Keyword Search for Smartphones," Proc. of the 23rd ACM Int'l Conf. World Wide Web (WWW2014), pp. 327-328, 2014.
  • Sejin Chun, Jooik Jung, Xiongnan Jin, Gunhee Cho, Jinho Shin, and Kyong-Ho Lee, "Semantic URI-based Event-driven Physical Mashup," Proc. of the IEEE World Forum on Internet of Things (WF-IOT), pp. 195-196, 2014.

2013

  • Kyung-Ryul Kim(Ji-Sung Kim), Jooik Jung, Sejin Chun, Gunhee Cho, and Kyong-Ho Lee, "Estimating Web Service Reputation from Integrated Social Service Network Model," Proc. of the International Workshop on Crowd and Cloud Computing, pp. 510-515, 2013.
  • Sejin Chun, Jooik Jung, Yoonji Hwang, Kyong-Ho Lee, and YoungHoon Lee "CMMS-K: The Conceptual Modeling Framework of Military Misson Spaces," Proc. of the International Conference on Manangement, Manufacturing and Materials Engineering (ICMMM'13) Oct. 25, 2013.
  • Sangjin Shin, Dong-Hoon Shin, Jihoon Ko, Minjae Song, Sungkwang Eom, Kyong-Ho Lee, Jinsung Park, Seungwon Lee, and Jooyoen Jung, "Augmenting Mobile Search Engine with Semantic Web and Context Awareness," Proc. IEEE/WIC/ACM International Conference on Web Intelligence (WI'13), pp. 278-279, 2013.
  • Pilsik Choi, Jooik Jung and Kyong-Ho Lee, "RDFChain: Chain Centric Storage for Scalable Join Processing of RDF Graphs using MapReduce and HBase," Proc. of the International Semantic Web Conference (ISWC'13), pp. 249-252, 2013.
  • Sangjin Shin, Jihoon Ko, Dong-Hoon Shin,and Kyong-Ho Lee, "Semantic Search for Smart Mobile Devices," Proc. of the Int'l Conf. Intelligent User Interfaces (IUI2013), pp. 95-96, 2013.

2012

  • Sejin Chun, Hyun-Bae Jeon, Jooik Jung, Beom-Jun Kim, and Kyong-Ho Lee, "Context-Aware Mashup for Smart Mobile Devices," Proc. of the IEEE Asia-Pacific Services Computing Conf. (APSCC'12), pp. 179-186, 2012.
  • Jooik Jung and Kyong-Ho Lee, "Socially-Enriched Semantic Mashup of Web APIs," Proc. of the 10th Int'l Conf. Service Oriented Computing, pp. 389-403, 2012.
  • Haeran Kang, Young Min Bae, Kyong-Ho Lee, Young Hoon Lee, and Jai-Jeong Pyun, ""Ontology-based Conceptual Modeling of Military Mission Spaces," Proc. of the SCS Conference on Defense and Military Modeling & Simulation, Oct. 28-31, 2012.
  • Haeran Kang, Jong Hyuk Lee, Jang Ryeol Baek, Kyong-Ho Lee, Young Hoon Lee, "SEMANTIC CONCEPTUAL MODELING FOR MILITARY SIMULATION SCENARIO," Proc. of the Int'l Conf. Modelling and Simulation, pp. 223-230, Jul. 3-5, 2012.
  • Heemoon Chae, Jooik Jung and Kyong-Ho Lee, "An Efficient Access Control Based On Role Attributes In Service Oriented Environments," Proc. of the ACM Int'l Conf. Ubiquitous Information Management and Communication(ICUIMC), pp. 73, 2012.

2011

  • Ho-Young Han, Yeon-Seok Kim, and Kyong-Ho Lee, "A Semantic Service Discovery based on Parametric Dependency Relations," Proc. of the Int'l Conf. Information Networking (ICOIN), pp. 530-535, 2011.

2010

  • Dong-Hoon Shin, Hyun-Bae Jeon, and Kyong-Ho Lee, "A Sophisticated Approach to Composing Services based on Action Dominance Relation," Proc. of the IEEE Asia-Pacific Services Computing Conf. (APSCC'10), pp. 164-170, Dec. 6-10, 2010.

2009

  • Yoo-Seok Shim, Yeon-Seok Kim, and Kyong-Ho Lee, "A Mobility-based Clustering and Discovery of Web Services in Mobile Ad-hoc networks," Proc. of the IEEE Int'l Conf. Web Services (ICWS'09), pp. 374-380, Jul. 6-10, 2009.

2007

  • Yeon-Seok Kim and Kyong-Ho Lee, "A Light-weight Framework for Hosting Web services on Mobile Devices," Proc. of the IEEE European Conf. Web Services (ECOWS'07), pp. 255-263, Nov. 26-28, 2007.
  • Yeon-Seok Kim and Kyong-Ho Lee, "An Efficient Policy Establishment Scheme for Web Services Migration," Proc. of the Int'l Conf. Convergence Information Technology (ICCIT'07), pp. 595-600, Nov. 21-23, 2007.
  • Dong-Hoon Shin and Kyong-Ho Lee, "Automated Composition of Information Web Services based on Functional Semantics," Proc. of the IEEE Int'l Workshop on Web Services Testing (WS-Testing 2007), pp. 300-307, Jul. 9-13, 2007.
  • Kisub Song and Kyong-Ho Lee, "An Automated Generation of XForms Interfaces for Web Services," Proc. of the IEEE Int'l Conf. Web Services (ICWS), pp. 856-863, Jul. 9-13, 2007.
  • Il-woong Kim and Kyong-Ho Lee, "Describing Semantic Web Services: From UML to OWL-S," Proc. of the IEEE Int'l Conf. Web Services (ICWS), pp. 529-536, Jul. 9-13, 2007.

2006

  • Jae-Ho Jang, Dong-Hoon Shin, and Kyong-Ho Lee, "Fast Quality Driven Selection of Composite Web Services," Proc. of the IEEE European Conf. Web Services (ECOWS'06), pp. 87-98, 2006.
  • Yeon-Seok Kim and Kyong-Ho Lee, "Recognition of Tabular Information from the Web," Int'l Workshop on Advanced Multimedia Technology and Applications, 2006.
  • Yeon-Seok Kim and Kyong-Ho Lee, "Generating Structured Documents from HTML Tables," Proc. of the 14th IEEE Int'l Conf. Hybrid Information Technology (ICHIT'06), Vol. 2, pp. 605-610, Nov. 2006.

2005

  • Dong-Hoon Shin and Kyong-Ho Lee, "Generating XSLT Scripts for the Fast Transformation of XML Documents," Proc. of the 14th ACM Int'l Conf. World Wide Web (WWW2005), pp. 1098-1099, May. 2005.

2004

  • Tae-Woo Rhim, Kyong-Ho Lee, Myeong-Cheol Ko, "An Efficient Algorithm for Clustering XML Schemas," Proc. of the Int'l Conf. Web Information Systems Engineering, Vol.3306 , pp. 372-377 , Sep. 2004.
  • Jun-Seung Lee and Kyong-Ho Lee, "XML Schema Matching Based on Incremental Ontology Update," Proc. of the Int'l Conf. Web Information Systems Engineering, Vol. 3306, pp. 608-618, Sep. 2004.
  • Yeon-Seok Kim and Kyong-Ho Lee, "Extracting Table Information from the Web," Proc. of the Int'l Workshop on Document Analysis Systems Vol.3163, pp. 438-441, Sep. 2004.
  • Won-Sung Sohn, Teuk-Seob Song, Jae-Kyung Kim, Yoon-Chul Choy, Kyong-Ho Lee, Sung-Bong Yang, Francis Neelamkavil, "Context-based Proofreading of Structured Documents," Proc. of the Int'l Conf. Computational Science and Its Applications, Vol. 3046, pp. 743-753, May. 2004.

2003

  • Won-Sung Sohn, Jae-Kyung Kim, Yoon-Chul Choy, Soon-Bum Lim, Kyong-Ho Lee, "Modeling and Implementation of Structural Context Based Annotation for XML Documents," Proc. of the Int'l Conf. Multimedia Technology and Its Applications , Jan. 2003, India.

2002

  • Seung-Kyu Ko, Won-Sung Sohn, Kyong-Ho Lee, Soon-Bum Lim, and Yoon-Chul Choy, "A Study of Conversion Methods of the eBook Content Standards," Proc. of the Int'l Conf. EC-Web, Vol. 2455, pp. 273-283, Sep. 2002.
  • Kyong-Ho Lee, Yoon-Chul Choy, Sung-Bae Cho, Xiao Tang, and Victor McCrary, "Document Reverse Engineering: From Paper to XML," Proc. of the Int'l Workshop on Document Analysis Systems, Vol. 2423, pp. 503-506, Aug. 2002.
  • Kyong-Ho Lee, Yoon-Chul Choy, Sung-Bae Cho, Xiao Tang, and Victor McCrary, "Change Detection in XML Documents," Proc. of the EDBT Workshop on XML Document Management , Mar. 2002, Czech.
  • Won-Sung Sohn, Seung-Kyu Ko, Kyong-Ho Lee, Sung-Hyuk Kim, Soon-Bum Lim, and Yoon-Chul Choy, "Development of a Standard Format for eBooks," Proc. of the 17th ACM Symposium on Applied Computing, pp. 535-540, Mar. 2002, Spain.

2001

  • Won-Sung Sohn, Seung-Kyu Ko, Kyong-Ho Lee, Sung-Hyuk Kim, Soon-Bum Lim, and Yoon-Chul Choy, "Specification of EBKS DTD and Implementation of Style," Proc. of the Int'l Conf. CALS/EC KOREA, pp. 523-532, Aug. 2001, Korea.

1999

  • Kyong-Ho Lee and Yoon-Chul Choy, "Processing Structured Documents with Hypertext Links using DSSSL," Proc. of the IEEE Region Ten Conference, pp. 341-343, 1999, Cheju, Korea.

1998

  • Kyong-Ho Lee, Sung-Bae Cho, and Yoon-Chul Choy, "A Knowledge-Based Automated Vectorizing System for Geographic Information System," Proc. of the 14th Int'l Conf. Pattern Recognition, Vol. 2, pp. 1546-1548, 1998, Brisbane, Australia.
  • Kyong-Ho Lee, Sung-Bae Cho, and Yoon-Chul Choy, "A Knowledge-based System for Automated Vectorization," Proc. of the 2nd Int'l Conf. Knowledge-Based Intelligent Electronic Systems(KES'98), Vol. 3, pp.396-402, 1998, New York, NY, USA.

1997

  • Kyong-Ho Lee, Jin-Ho Lee, and Yoon-Chul Choy, "Style Control of Structured Documents using DSSSL," Proc. of the 2nd Int'l Conf. Multimedia Databases on Internet, pp. 455-462, Oct. 1997, Seoul, Korea.