Ryutaro Ichise

Orcid: 0000-0001-8474-0150

According to our database1, Ryutaro Ichise authored at least 162 papers between 2001 and 2024.

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Bibliography

2024
Negative Sampling in Knowledge Graph Representation Learning: A Review.
CoRR, 2024

A Framework to Construct Financial Causality Knowledge Graph from Text.
Proceedings of the 18th IEEE International Conference on Semantic Computing, 2024

Evaluating Tabular and Textual Entity Linking in Financial Documents.
Proceedings of the 18th IEEE International Conference on Semantic Computing, 2024

Semantic Multi-concept Annotation for Tabular Data in Financial Documents.
Proceedings of the Natural Language Processing and Information Systems, 2024

Exploring Causal Chain Identification: Comprehensive Insights from Text and Knowledge Graphs.
Proceedings of the Big Data Analytics and Knowledge Discovery, 2024

DBQR-QA: A Question Answering Dataset on a Hybrid of Database Querying and Reasoning.
Proceedings of the Findings of the Association for Computational Linguistics, 2024

2023
TuckerDNCaching: high-quality negative sampling with tucker decomposition.
J. Intell. Inf. Syst., December, 2023

New Generation Computing Becomes the Official Journal of the Japanese Society for Artificial Intelligence.
New Gener. Comput., March, 2023

Entity alignment via summary and attribute embeddings.
Log. J. IGPL, March, 2023

HyperRS: Hypernetwork-Based Recommender System for the User Cold-Start Problem.
IEEE Access, 2023

Attribute Enhancement using Aligned Entities between Knowledge Graphs.
Proceedings of the 17th IEEE International Conference on Semantic Computing, 2023

FinKG: A Core Financial Knowledge Graph for Financial Analysis.
Proceedings of the 17th IEEE International Conference on Semantic Computing, 2023

2022
ProtoE: Enhancing Knowledge Graph Completion Models with Unsupervised Type Representation Learning.
Inf., 2022

Competent Triple Identification for Knowledge Graph Completion under the Open-World Assumption.
IEICE Trans. Inf. Syst., 2022

Hierarchical learning from human preferences and curiosity.
Appl. Intell., 2022

Enhancing Financial Table and Text Question Answering with Tabular Graph and Numerical Reasoning.
Proceedings of the 2nd Conference of the Asia-Pacific Chapter of the Association for Computational Linguistics and the 12th International Joint Conference on Natural Language Processing, 2022

MDNCaching: A Strategy to Generate Quality Negatives for Knowledge Graph Embedding.
Proceedings of the Advances and Trends in Artificial Intelligence. Theory and Practices in Artificial Intelligence, 2022

KIQA: Knowledge-Infused Question Answering Model for Financial Table-Text Data.
Proceedings of Deep Learning Inside Out: The 3rd Workshop on Knowledge Extraction and Integration for Deep Learning Architectures, 2022

2021
Deploying spatial-stream query answering in C-ITS scenarios.
Semantic Web, 2021

Explanatory Rule Generation for Advanced Driver Assistant Systems.
IEICE Trans. Inf. Syst., 2021

Fast and slow curiosity for high-level exploration in reinforcement learning.
Appl. Intell., 2021

Goal-driven active learning.
Auton. Agents Multi Agent Syst., 2021

SemTab 2021: Tabular Data Annotation with MTab Tool.
Proceedings of the Semantic Web Challenge on Tabular Data to Knowledge Graph Matching co-located with the 20th International Semantic Web Conference (ISWC 2021), 2021

Demonstration of MTab: Tabular Data Annotation with Knowledge Graphs.
Proceedings of the ISWC 2021 Posters, 2021

Comparison of Deep-Neural-Network-Based Models for Estimating Distributed Representations of Compound Words.
Proceedings of the Knowledge-Based and Intelligent Information & Engineering Systems: Proceedings of the 25th International Conference KES-2021, 2021

Unsupervised Type Constraint Inference in Bilinear Knowledge Graph Completion Models.
Proceedings of the 2021 IEEE International Conference on Big Knowledge, 2021

2020
Generalized Translation-Based Embedding of Knowledge Graph.
IEEE Trans. Knowl. Data Eng., 2020

Skill-based curiosity for intrinsically motivated reinforcement learning.
Mach. Learn., 2020

Towards Interpretable Reinforcement Learning with State Abstraction Driven by External Knowledge.
IEICE Trans. Inf. Syst., 2020

TabEAno: Table to Knowledge Graph Entity Annotation.
CoRR, 2020

MTab4Wikidata at SemTab 2020: Tabular Data Annotation with Wikidata.
Proceedings of the Semantic Web Challenge on Tabular Data to Knowledge Graph Matching (SemTab 2020) co-located with the 19th International Semantic Web Conference (ISWC 2020), 2020

PMap: Ensemble Pre-training Models for Product Matching.
Proceedings of the Semantic Web Challenge on Mining the Web of HTML-embedded Product Data co-located with the 19th International Semantic Web Conference (ISWC 2020), 2020

Hierarchical Contextualized Representation Models for Answer Type Prediction.
Proceedings of the SeMantic AnsweR Type prediction task (SMART) at ISWC 2020 Semantic Web Challenge co-located with the 19th International Semantic Web Conference (ISWC 2020), 2020

Intrinsically Motivated Lifelong Exploration in Reinforcement Learning.
Proceedings of the Advances in Artificial Intelligence, 2020

Towards High-Level Intrinsic Exploration in Reinforcement Learning.
Proceedings of the Twenty-Ninth International Joint Conference on Artificial Intelligence, 2020

Exploration via Progress-Driven Intrinsic Rewards.
Proceedings of the Artificial Neural Networks and Machine Learning - ICANN 2020, 2020

Joint Entity Summary and Attribute Embeddings for Entity Alignment Between Knowledge Graphs.
Proceedings of the Hybrid Artificial Intelligent Systems - 15th International Conference, 2020

UWKGM: A Modular Platform for Knowledge Graph Management.
Proceedings of the CIKM '20: The 29th ACM International Conference on Information and Knowledge Management, 2020

Knowledge Graph Visualization: Challenges, Framework, and Implementation.
Proceedings of the 3rd IEEE International Conference on Artificial Intelligence and Knowledge Engineering, 2020

2019
Clarifying Privacy, Property, and Power: Case Study on Value Conflict Between Communities.
Proc. IEEE, 2019

EmbNum+: Effective, Efficient, and Robust Semantic Labeling for Numerical Values.
New Gener. Comput., 2019

Special Issue on Semantic Technology.
New Gener. Comput., 2019

Combination of Unified Embedding Model and Observed Features for Knowledge Graph Completion.
CoRR, 2019

MTab: Matching Tabular Data to Knowledge Graph using Probability Models.
Proceedings of the Semantic Web Challenge on Tabular Data to Knowledge Graph Matching co-located with the 18th International Semantic Web Conference, 2019

MTab: Matching Tabular Data to Knowledge Graph with Probability Models.
Proceedings of the 14th International Workshop on Ontology Matching co-located with the 18th International Semantic Web Conference (ISWC 2019), 2019

Knowledge Representation of G-Protein-Coupled Receptor Signal Transduction Pathways.
Proceedings of the 13th IEEE International Conference on Semantic Computing, 2019

Graph Pattern Entity Ranking Model for Knowledge Graph Completion.
Proceedings of the 2019 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies, 2019

Modular Ontology Learning with Topic Modelling over Core Ontology.
Proceedings of the Knowledge-Based and Intelligent Information & Engineering Systems: Proceedings of the 23rd International Conference KES-2019, 2019

GTransE: Generalizing Translation-Based Model on Uncertain Knowledge Graph Embedding.
Proceedings of the Advances in Artificial Intelligence, 2019

Feasibility Study: Rule Generation for Ontology-Based Decision-Making Systems.
Proceedings of the Semantic Technology - 9th Joint International Conference, 2019

Application of big data analytics to support power networks and their transition towards smart grids.
Proceedings of the 2019 IEEE International Conference on Big Data (IEEE BigData), 2019

2018
A proposal of a temporal semantics aware linked data information retrieval framework.
J. Intell. Inf. Syst., 2018

An Automatic Knowledge Graph Creation Framework from Natural Language Text.
IEICE Trans. Inf. Syst., 2018

A Flexible Stochastic Method for Solving the MAP Problem in Topic Models.
Computación y Sistemas, 2018

Deep reinforcement learning boosted by external knowledge.
Proceedings of the 33rd Annual ACM Symposium on Applied Computing, 2018

Abstracting Reinforcement Learning Agents with Prior Knowledge.
Proceedings of the PRIMA 2018: Principles and Practice of Multi-Agent Systems - 21st International Conference, Tokyo, Japan, October 29, 2018

EmbNum: Semantic Labeling for Numerical Values with Deep Metric Learning.
Proceedings of the Semantic Technology - 8th Joint International Conference, 2018

T2KG : A Demonstration of Knowledge Graph Population from Text and Its Challenges.
Proceedings of the Workshop and Poster Proceedings of the 8th Joint International Semantic Technology Conference co-located with the 8th Joint International Semantic Technology Conference (JIST 2018), 2018

Towards a Term Clustering Framework for Modular Ontology Learning.
Proceedings of the Knowledge Discovery, Knowledge Engineering and Knowledge Management, 2018

Unified Workbench for Knowledge Graph Management.
Proceedings of the EKAW 2018 Posters and Demonstrations Session co-located with 21st International Conference on Knowledge Engineering and Knowledge Management (EKAW 2018), 2018

SWRL Reasoning Using Decision Tables.
Proceedings of the Knowledge Engineering and Knowledge Management, 2018

Clinical Ontology Mapping - Toward Automatic Care Plan Recommendation.
Proceedings of the 11th International Joint Conference on Biomedical Engineering Systems and Technologies (BIOSTEC 2018), 2018

Learning Effective Distributed Representation of Complex Biomedical Concepts.
Proceedings of the 18th IEEE International Conference on Bioinformatics and Bioengineering, 2018

A Novel Method to Predict Type for DBpedia Entity.
Proceedings of the Modern Approaches for Intelligent Information and Database Systems,, 2018

TorusE: Knowledge Graph Embedding on a Lie Group.
Proceedings of the Thirty-Second AAAI Conference on Artificial Intelligence, 2018

2017
Renewal of the Major Fields.
New Gener. Comput., 2017

ScLink: supervised instance matching system for heterogeneous repositories.
J. Intell. Inf. Syst., 2017

Automatic Schema-Independent Linked Data Instance Matching System.
Int. J. Semantic Web Inf. Syst., 2017

Ontology-Based Driving Decision Making: A Feasibility Study at Uncontrolled Intersections.
IEICE Trans. Inf. Syst., 2017

Triple Prediction from Texts by Using Distributed Representations of Words.
IEICE Trans. Inf. Syst., 2017

Correcting Range Violation Errors in DBpedia.
Proceedings of the ISWC 2017 Posters & Demonstrations and Industry Tracks co-located with 16th International Semantic Web Conference (ISWC 2017), Vienna, Austria, October 23rd - to, 2017

Relation-Wise Automatic Domain-Range Information Management for Knowledge Entries.
Proceedings of the 11th IEEE International Conference on Semantic Computing, 2017

Enhancing Coreference Classifiers Using a Ranking-Aware Feature.
Proceedings of the 11th IEEE International Conference on Semantic Computing, 2017

Analysis of robot hotel: Reconstruction of works with robots.
Proceedings of the 26th IEEE International Symposium on Robot and Human Interactive Communication, 2017

Estimating Distributed Representations of Compound Words Using Recurrent Neural Networks.
Proceedings of the Natural Language Processing and Information Systems, 2017

Missing RDF Triples Detection and Correction in Knowledge Graphs.
Proceedings of the Semantic Technology - 7th Joint International Conference, 2017

Resolving Range Violations in DBpedia.
Proceedings of the Semantic Technology - 7th Joint International Conference, 2017

Towards an aggregator that exploits big data to bid on frequency containment reserve market.
Proceedings of the IECON 2017 - 43rd Annual Conference of the IEEE Industrial Electronics Society, Beijing, China, October 29, 2017

Adjusting Word Embeddings by Deep Neural Networks.
Proceedings of the 9th International Conference on Agents and Artificial Intelligence, 2017

What is Real Risk and Benefit on Work with Robots?: From the Analysis of a Robot Hotel.
Proceedings of the Companion of the 2017 ACM/IEEE International Conference on Human-Robot Interaction, 2017

Leveraging Distributed Representations of Elements in Triples for Predicate Linking.
Proceedings of the Hybrid Artificial Intelligent Systems - 12th International Conference, 2017

Food Sales Prediction with Meteorological Data - A Case Study of a Japanese Chain Supermarket.
Proceedings of the Data Mining and Big Data - Second International Conference, 2017

Breaking Down Silos: Involving Various Researchers for Driving HCI Research.
Proceedings of the 2017 CHI Conference on Human Factors in Computing Systems, 2017

A Cognitive Architecture Consisting of Human Intelligence Factors.
Proceedings of the 8th Annual International Conference on Biologically Inspired Cognitive Architectures, 2017

T2KG: An End-to-End System for Creating Knowledge Graph from Unstructured Text.
Proceedings of the Workshops of the The Thirty-First AAAI Conference on Artificial Intelligence, 2017

2016
Future Relations between Humans and Artificial Intelligence: A Stakeholder Opinion Survey in Japan.
IEEE Technol. Soc. Mag., 2016

Automatic Erroneous Data Detection over Type-Annotated Linked Data.
IEICE Trans. Inf. Syst., 2016

Linked Data Entity Resolution System Enhanced by Configuration Learning Algorithm.
IEICE Trans. Inf. Syst., 2016

A Heuristic Expansion Framework for Mapping Instances to Linked Open Data.
IEICE Trans. Inf. Syst., 2016

Citation count prediction as a link prediction problem.
Appl. Intell., 2016

An Ontology based Map Converter for Intelligent Vehicles.
Proceedings of the ISWC 2016 Posters & Demonstrations Track co-located with 15th International Semantic Web Conference (ISWC 2016), 2016

Ranking Feature for Classifier-based Instance Matching.
Proceedings of the ISWC 2016 Posters & Demonstrations Track co-located with 15th International Semantic Web Conference (ISWC 2016), 2016

Type Prediction for Entities in DBpedia by Aggregating Multilingual Resources.
Proceedings of the ISWC 2016 Posters & Demonstrations Track co-located with 15th International Semantic Web Conference (ISWC 2016), 2016

Fast decision making using ontology-based knowledge base.
Proceedings of the 2016 IEEE Intelligent Vehicles Symposium, 2016

Representation of Relations by Planes in Neural Network Language Model.
Proceedings of the Neural Information Processing - 23rd International Conference, 2016

LiCord: Language Independent Content Word Finder.
Proceedings of the Hybrid Artificial Intelligent Systems - 11th International Conference, 2016

An Analysis of the CHC Model for Comparing Cognitive Architectures.
Proceedings of the 7th Annual International Conference on Biologically Inspired Cognitive Architectures, 2016

2015
Predicting Research Trends Identified by Research Histories via Breakthrough Researches.
IEICE Trans. Inf. Syst., 2015

Exploring Supervised Methods for Temporal Link Prediction in Heterogeneous Social Networks.
Proceedings of the 24th International Conference on World Wide Web Companion, 2015

Core Ontologies for Safe Autonomous Driving.
Proceedings of the ISWC 2015 Posters & Demonstrations Track co-located with the 14th International Semantic Web Conference (ISWC-2015), 2015

An effective configuration learning algorithm for entity resolution.
Proceedings of the 10th International Workshop on Ontology Matching collocated with the 14th International Semantic Web Conference (ISWC 2015), 2015

A Heuristic Approach for Configuration Learning of Supervised Instance Matching.
Proceedings of the ISWC 2015 Posters & Demonstrations Track co-located with the 14th International Semantic Web Conference (ISWC-2015), 2015

ScSLINT: Time and Memory Efficient Interlinking Framework for Linked Data.
Proceedings of the ISWC 2015 Posters & Demonstrations Track co-located with the 14th International Semantic Web Conference (ISWC-2015), 2015

Heuristic-Based Configuration Learning for Linked Data Instance Matching.
Proceedings of the Semantic Technology - 5th Joint International Conference, 2015

Ontology-based decision making on uncontrolled intersections and narrow roads.
Proceedings of the 2015 IEEE Intelligent Vehicles Symposium, 2015

2014
Ontology Integration for Linked Data.
J. Data Semant., 2014

Automatic Inclusion of Semantics over Keyword-Based Linked Data Retrieval.
IEICE Trans. Inf. Syst., 2014

Predicting the Popularity of Social Curation.
Proceedings of the Knowledge and Systems Engineering, 2014

An Ontology-Based Intelligent Speed Adaptation System for Autonomous Cars.
Proceedings of the Semantic Technology - 4th Joint International Conference, 2014

inteSearch: An Intelligent Linked Data Information Access Framework.
Proceedings of the Semantic Technology - 4th Joint International Conference, 2014

Sub-classifier construction for error correcting output code using minimum weight perfect matching.
Proceedings of the 2014 International Joint Conference on Neural Networks, 2014

Predicting Citation Counts for Academic Literature Using Graph Pattern Mining.
Proceedings of the Modern Advances in Applied Intelligence, 2014

Link Prediction in Social Networks Based on Local Weighted Paths.
Proceedings of the Future Data and Security Engineering - First International Conference, 2014

A Linked Data Approach to Know-How.
Proceedings of the Knowledge Engineering and Knowledge Management, 2014

Integrating Know-How into the Linked Data Cloud.
Proceedings of the Knowledge Engineering and Knowledge Management, 2014

2013
Integrating Ontologies Using Ontology Learning Approach.
IEICE Trans. Inf. Syst., 2013

Link Prediction in Social Networks Using Information Flow via Active Links.
IEICE Trans. Inf. Syst., 2013

SLINT+ results for OAEI 2013 instance matching.
Proceedings of the 8th International Workshop on Ontology Matching co-located with the 12th International Semantic Web Conference (ISWC 2013), 2013

TLDRet: A Temporal Semantic Facilitated Linked Data Retrieval Framework.
Proceedings of the Semantic Technology - Third Joint International Conference, 2013

An Automatic Instance Expansion Framework for Mapping Instances to Linked Data Resources.
Proceedings of the Semantic Technology - Third Joint International Conference, 2013

MAPSOM: User Involvement in Ontology Matching.
Proceedings of the Semantic Technology - Third Joint International Conference, 2013

Instance-Based Ontological Knowledge Acquisition.
Proceedings of the Semantic Web: Semantics and Big Data, 10th International Conference, 2013

Discovering Missing Links in Large-Scale Linked Data.
Proceedings of the Intelligent Information and Database Systems - 5th Asian Conference, 2013

2012
Time Score: A New Feature for Link Prediction in Social Networks.
IEICE Trans. Inf. Syst., 2012

SLINT: a schema-independent linked data interlinking system.
Proceedings of the 7th International Workshop on Ontology Matching, 2012

Graph-based ontology analysis in the linked open data.
Proceedings of the I-SEMANTICS 2012 - 8th International Conference on Semantic Systems, 2012

An Automated Template Selection Framework for Keyword Query over Linked Data.
Proceedings of the Semantic Technology, Second Joint International Conference, 2012

Interlinking Linked Data Sources Using a Domain-Independent System.
Proceedings of the Semantic Technology, Second Joint International Conference, 2012

2011
Toward Simulating the Human Way of Comparing Concepts.
IEICE Trans. Inf. Syst., 2011

LiDDM: A Data Mining System for Linked Data.
Proceedings of the WWW2011 Workshop on Linked Data on the Web, 2011

Cluster-based similarity aggregation for ontology matching.
Proceedings of the 6th International Workshop on Ontology Matching, 2011

Time Aware Index for Link Prediction in Social Networks.
Proceedings of the Data Warehousing and Knowledge Discovery, 2011

Mid-Ontology Learning from Linked Data.
Proceedings of the Semantic Web - Joint International Semantic Technology Conference, 2011

2010
An Analysis of Multiple Similarity Measures for Ontology Mapping Problem.
Int. J. Semantic Comput., 2010

Aggregation of similarity measures in ontology matching.
Proceedings of the 5th International Workshop on Ontology Matching (OM-2010), 2010

Automated Mapping Generation for Converting Databases into Linked Data.
Proceedings of the ISWC 2010 Posters & Demonstrations Track: Collected Abstracts, 2010

Effect of Semantic Differences in WordNet-Based Similarity Measures.
Proceedings of the Trends in Applied Intelligent Systems, 2010

Similarity search on supergraph containment.
Proceedings of the 26th International Conference on Data Engineering, 2010

Finding Potential Research Collaborators in Four Degrees of Separation.
Proceedings of the Advanced Data Mining and Applications - 6th International Conference, 2010

2008
Results of the Ontology Alignment Evaluation Initiative 2008.
Proceedings of the 3rd International Workshop on Ontology Matching (OM-2008) Collocated with the 7th International Semantic Web Conference (ISWC-2008), 2008

Semantic and Event-Based Approach for Link Prediction.
Proceedings of the Practical Aspects of Knowledge Management, 7th International Conference, 2008

Evaluation of Similarity Measures for Ontology Mapping.
Proceedings of the New Frontiers in Artificial Intelligence, 2008

Elucidating Relationships among Research Subjects from Grant Application Data.
Proceedings of the 12th International Conference on Information Visualisation, 2008

Machine Learning Approach for Ontology Mapping Using Multiple Concept Similarity Measures.
Proceedings of the 7th IEEE/ACIS International Conference on Computer and Information Science, 2008

2007
Analysis of Japanese Information Systems Co-authorship Data.
Proceedings of the 11th International Conference on Information Visualisation, 2007

Research Mining using the Relationships among Authors, Topics and Papers.
Proceedings of the 11th International Conference on Information Visualisation, 2007

Finding Experts by Link Prediction in Co-authorship Networks.
Proceedings of the 2nd International ISWC+ASWC Workshop on Finding Experts on the Web with Semantics, 2007

2006
Research Community Mining with Topic Identification.
Proceedings of the 10th International Conference on Information Visualisation, 2006

A mining method of communities keeping tacit knowledge.
Proceedings of the Workshops Proceedings of the 6th IEEE International Conference on Data Mining (ICDM 2006), 2006

2005
Structured program induction from behavioral traces.
Syst. Comput. Jpn., 2005

Exploration of Researchers' Social Network for Discovering Communities.
Proceedings of the New Frontiers in Artificial Intelligence, 2005

Community Mining Tool Using Bibliography Data.
Proceedings of the 9th International Conference on Information Visualisation, 2005

2004
A Multi-strategy Approach for Catalog Integration.
Proceedings of the PRICAI 2004: Trends in Artificial Intelligence, 2004

Application and Analysis of Interpersonal Networks for a Community Support System.
Proceedings of the New Frontiers in Artificial Intelligence - JSAI 2003 and JSAI 2004 Conferences and Workshops, Niigata, Japan, June 23-27, 2003 and Kanazawa, Japan, May 31, 2004

A Hybrid Algorithm for Alignment of Concept Hierarchies.
Proceedings of the Engineering Knowledge in the Age of the Semantic Web, 2004

Discovering Relationships Among Catalogs.
Proceedings of the Discovery Science, 7th International Conference, 2004

2003
Integrating Multiple Internet Directories by Instance-based Learning.
Proceedings of the IJCAI-03, 2003

First-Order Rule Mining by Using Graphs Created from Temporal Medical Data.
Proceedings of the Active Mining, Second International Workshop, 2003

2002
Learning Hierarchical Skills from Observation.
Proceedings of the Discovery Science, 5th International Conference, 2002

2001
Learning relational rule from examples that are neither positive nor negative.
Syst. Comput. Jpn., 2001

Automated Alignment of Multiple Internet Directories.
Proceedings of the Poster Proceedings of the Tenth International World Wide Web Conference, 2001

Rule Induction for Concept Hierarchy Alignment.
Proceedings of the IJCAI'2001 Workshop on Ontology Learning, 2001


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