Journal Papers:

1. Ontology-Based Driving Simulation for Traffic Lights Optimization [Paper]  Amirhossein Zaji, Zheng Liu, Takashi Bando, Lihua Zhao, ACM Transactions on Intelligent Systems and Technology, Dec, 2023.

2. Deploying Spatial-Stream Query Answering in C-ITS Scenarios [Paper]  Thomas Eiter, Ryutaro Ichise, Josiane Xavier Parreira, Patrik Schneider,  Lihua Zhao,  Semantic Web Journal, Vol.12, No. 1, pp.41-77, 2021.

3. Ontology-Based Driving Decision Making: A Feasibility Study at Uncontrolled Intersections [Paper]   Lihua Zhao, Ryutaro Ichise, Zheng Liu, Seiichi Mita, and Yutaka Sasaki, IEICE TRANSACTIONS on Information and Systems, Vol.E100-D, No.7, pp.1425-1439, July, 2017.

4. Ontology Integration for Linked Data [Paper]  Lihua Zhao and Ryutaro Ichise,Journal on Data Semantics, Volume 3, Issue 4, pp. 237-254, May, 2014.

5. Integrating Ontologies using Ontology Learning Approach [Paper] Lihua Zhao and Ryutaro Ichise, IEICE TRANSACTIONS on Information and Systems, Vol.E96-D, No.1, pp.40-50, Jan, 2013.

International Conference Papers:

1. Knowledge Representation of G-Protein-Coupled Receptor Signal Transduction Pathways [Paper]  Natthawut Kertkeidkachorn, Lihua Zhao, Xin Liu and Ryutaro Ichise, Proceedings of the 13th IEEE International Conference on Semantic Computing (ICSC2019), Newport Beach, California, USA, Jan, 2019.

2. Deploying Spatial-Stream Query Answering to C-ITS Scenarios [Paper]  Patrik Schneider, Thomas Eiter, Josiane Xavier Parreira, Lihua Zhao and Ryutaro Ichise, Proceedings of the 21st International Conference on Knowledge Engineering and Knowledge Management (EKAW2018), Nancy, France, Nov 12-16, 2018. 

3. Missing RDF Triples Detection and Correction in Knowledge Graphs [Paper] [Slides] Lihua Zhao, Rumana Ferdous Munne,  Natthawut Kertkeidkachorn, and Ryutaro Ichise, Proceedings of the 7th Joint International Semantic Technology Conference (JIST2017), pp. 164-180, Gold Coast, Australia, Nov 10-12, 2017.

4. Fast Decision Making using Ontology-based Knowledge Base [Paper], Lihua Zhao, Ryutaro Ichise, Yutaka Sasaki, Zheng Liu, and Tatsuya Yoshikawa, IEEE Intelligent Vehicles Symposium 2016 (IV2016), pp. 173-178, Gothenburg, Sweden, June 19 - 22, 2016.

5. Ontology-based Decision Making on Uncontrolled Intersections and Narrow Roads [Paper], Lihua Zhao, Ryutaro Ichise, Tatsuya Yoshikawa, Takeshi Naito, Toshiaki Kakinami, and Yutaka Sasaki, IEEE Intelligent Vehicles Symposium 2015 (IV2015), pp. 83-88, Seoul, Korea, June 28 - July 1, 2015.

6. An Ontology-Based Intelligent Speed Adaptation System for Autonomous Cars  [Paper] [Slides], Lihua Zhao, Ryutaro Ichise, Seiichi Mita, and Yutaka Sasaki, Proceedings of the 4th Joint International Semantic Technology Conference (JIST2014), pp. 397-413, Chiang Mai, Thailand, Nov 9-11, 2014.

7. Instance-based Ontological Knowledge Acquisition [Paper] [Slides], Lihua Zhao and Ryutaro Ichise, Proceedings of the 10th Extended Semantic Web Conference (ESWC2013), pp. 155-169, Montpellier, France, May 26-30, 2013.

8. Graph-based Ontology Analysis in the Linked Open Data [Paper] [Slides], Lihua Zhao and Ryutaro Ichise, Proceedings of the 8th International Conference on Semantic Systems (I-SEMANTICS2012), pp. 56-63, Graz, Austria, Sep 5-7, 2012.

9. Mid-Ontology Learning from Linked Data [Paper] [Slides], Lihua Zhao and Ryutaro Ichise, Proceedings of the 1st Joint International Semantic Technology Conference (JIST2011), pp. 112-127, Hangzhou, China, Dec 4-7, 2011.

Local Conference/Workshop Papers:

1. Towards Implementation of Integrated Knowledge Infrastructure to Create Knowledge Graphs     知識グラフ作成のための統合知識基盤の構築に向けて, Ryutaro Ichise, Kertkeidkachorn Natthawut, and Lihua Zhao,  Proceedings of the 32nd Annual Conference of the Japanese Society for Artificial Intelligence (JSAI2018), Kagoshima, June  5 ~ 8, 2018.

2. Trial to RDFize Structured Manual for Care Processes 介護業務マニュアルの RDF 化の試み [Paper], Satoshi Nishimura, Lihua Zhao, Ken Fukuda, Takuichi Nishimura, The 44th Semantic Web & Ontology Workshop (SWO),  Japan, March 18-19, 2018.

3. Extend knowledge graph with ontology matching オントロジーマッチングを用いた知識グラフの構築 [Paper], Hiroki Uematsu, Lihua Zhao, Natthawut Kertkeidkachorn, Ryutaro Ichise, The 44th Semantic Web & Ontology Workshop (SWO),  Japan, March 18-19, 2018.

4. Knowledge Discovery from Linked Data [Paper], Lihua Zhao, Kertkeidkachorn Natthawut, and Ryutaro Ichise, Proceedings of the 31st Annual Conference of the Japanese Society for Artificial Intelligence (JSAI2017), 1N2-OS-39a-1, Nagoya, Japan, May 23-26, 2017.

5. Ontologies for Advanced Driver Assistance Systems [Paper], Lihua Zhao, Ryutaro Ichise, Seiichi Mita, and Yutaka Sasaki, The 35th Semantic Web & Ontology Workshop (SWO), Kyushu, Japan, March 23-24, 2015.

6. Accessing Linked Data with A Simple Integrated Ontology [Paper], Lihua Zhao and Ryutaro Ichise, Proceedings of the 27th Annual Conference of the Japanese Society for Artificial Intelligence (JSAI2013), 4C1-IOS-4b-1, Toyama, Japan, June 04-07, 2013.

7. Integrating Heterogeneous Ontology Schema from LOD [Paper], Lihua Zhao and Ryutaro Ichise, Proceedings of the 26th Annual Conference of the Japanese Society for Artificial Intelligence (JSAI2012), 3C1-OS-13a-4, Yamaguchi, Japan, June 12-15, 2012.

Posters:

1. Building Structured Manuals for Elderly Care as a Computer Interpretable Knowledge Resource, Satoshi Nishimura, Lihua Zhao, Ken Fukuda, and Takuichi Nishimura, Proceedings of the 8th Joint International Semantic Technology Conference (JIST2018), Poster, Awaji City, Hyogo, Japan, Nov 26-28, 2018. 

2. Unified Workbench for Knowledge Graph Management, Ryutaro Ichise, Natthawut Kertkeidkachorn [Paper], Lihua Zhao and Esrat Farjana Rupu, Proceedings of the 21st International Conference on Knowledge Engineering and Knowledge Management (EKAW2018), Poster, Nancy, France, Nov 12-16, 2018.

3. An Ontology based Map Converter for Intelligent Vehicles [Paper], Lihua Zhao, Naoya Arakawa, Hiroaki Wagatsuma, and Ryutaro Ichise, Proceedings of the 15th International Semantic Web Conference (ISWC2016), Poster and Demos, Kobe, Japan, Oct 17-21, 2016.

4. Core Ontologies for Safe Autonomous Driving [Paper], Lihua Zhao, Ryutaro Ichise, Seiichi Mita, and Yutaka Sasaki, Proceedings of the 14th International Semantic Web Conference (ISWC2015), Poster and Demos, Bethlehem, USA, Oct 11-15, 2015 (Best Poster Candidate).

5. Semi-automatic Ontology Integration Framework [Paper], Lihua Zhao and Ryutaro Ichise, Proceedings of the 2nd Joint International Semantic Technology Conference (JIST2012), Poster and Demonstration, pp. 1-2, Nara, Japan, Dec 2-4, 2012.

6. One Simple Ontology for Linked Data Sets [Paper] [Poster] [Slides], Lihua Zhao and Ryutaro Ichise, Proceedings of the 10th International Semantic Web Conference (ISWC2011), Poster and Demonstrations Track, Bonn, Germany, Oct 23-27, 2011.

7. Aggregation of Similarity Measures in Ontology Matching [Paper], Lihua Zhao and Ryutaro Ichise, Proceedings of the 5th International Workshop on Ontology Matching (OM2010), pp. 232-233, Shanghai, China, Nov 7-11, 2010.