Han-Gyu Ko

According to our database, Han-Gyu Ko authored at least 16 papers between 2009 and 2018.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2018

Multi-criteria matrix localization and integration for personalized collaborative filtering in IoT environments.

Han-Gyu Ko, In-Young Ko, Dongman Lee

Multim. Tools Appl., 2018

2016

Adaptive Service Selection According to the Service Density in Multiple Qos Aspects.

Jae-Hyun Cho, Han-Gyu Ko, In-Young Ko

IEEE Trans. Serv. Comput., 2016

SoIoT: Toward A User-Centric IoT-Based Service Framework.

In-Young Ko, Han-Gyu Ko, Angel Jiménez Molina, Jung-Hyun Kwon

ACM Trans. Internet Techn., 2016

2015

Multi-Aspect Collaborative Filtering based on Linked Data for Personalized Recommendation.

Han-Gyu Ko, Joo-Sik Son, In-Young Ko

Proceedings of the 24th International Conference on World Wide Web Companion, 2015

Effects of Contextual Properties on Users' Privacy Preferences in Mobile Computing Environments.

Seung-Hyun Kim, Han-Gyu Ko, In-Young Ko, Daeseon Choi

Proceedings of the 2015 IEEE TrustCom/BigDataSE/ISPA, 2015

An Empirical Study of the Use of Multi-dimensional Contexts for Collaborative-Filtering-Based Service Recommendations in IoT Environments.

Joo-Sik Son, Han-Gyu Ko, In-Young Ko

Proceedings of the Engineering the Web in the Big Data Era - 15th International Conference, 2015

2014

Place-aware opportunistic service recommendation scheme in a smart space with Internet of Things.

Han-Gyu Ko, Taehun Kim, Byoungoh Kim, Dongman Lee, In-Young Ko, Soon Joo Hyun

Proceedings of the 11th IEEE Consumer Communications and Networking Conference, 2014

Semantically-based recommendation by using semantic clusters of users' viewing history.

Han-Gyu Ko, Eunae Kim, In-Young Ko, Deokmoon Chang

Proceedings of the International Conference on Big Data and Smart Computing, BIGCOMP 2014, 2014

2013

Identifying User Interests from Online Social Networks by Using Semantic Clusters Generated from Linked Data.

Han-Gyu Ko, In-Young Ko, Taehun Kim, Dongman Lee, Soon J. Hyun

Proceedings of the Current Trends in Web Engineering, 2013

Toward Efficient Semantic Annotation: A Semantic Cloud Generation Scheme from Linked Data.

Han-Gyu Ko, In-Young Ko

Proceedings of the Current Trends in Web Engineering, 2013

Personal genie: a distributed framework for spontaneous interaction support with smart objects in a place.

Byoungoh Kim, Taehun Kim, Han-Gyu Ko, Dongman Lee, Soon J. Hyun, In-Young Ko

Proceedings of the 7th International Conference on Ubiquitous Information Management and Communication, 2013

Distributed Coordination of IoT-Based Services by Using a Graph Coloring Algorithm.

Jang-Ho Choi, Jae-Hyun Cho, Han-Gyu Ko, In-Young Ko

Proceedings of the 37th Annual IEEE Computer Software and Applications Conference, 2013

2012

An Adaptive Quality Level Selection Method for Efficient QoS-Aware Service Composition.

Jae-Hyun Cho, Jang-Ho Choi, Han-Gyu Ko, In-Young Ko

Proceedings of the 36th Annual IEEE Computer Software and Applications Conference Workshops, 2012

2011

Generation of Semantic Clouds Based on Linked Data for Efficient Multimedia Semantic Annotation.

Han-Gyu Ko, In-Young Ko

Proceedings of the Current Trends in Web Engineering, 2011

2010

A Blog-Centered IPTV Environment for Enhancing Contents Provision, Consumption, and Evolution.

In-Young Ko, Sang-Ho Choi, Han-Gyu Ko

Proceedings of the Web Engineering, 10th International Conference, 2010

2009

A community recommendation method based on social networks for web 2.0-based IPTV.

Han-Gyu Ko, Sang-Ho Choi, In-Young Ko

Proceedings of the 16th International Conference on Digital Signal Processing, 2009