Tetsuhiro Miyahara

According to our database, Tetsuhiro Miyahara authored at least 71 papers between 1991 and 2023.

Collaborative distances:

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

2023

Parameterized Formal Graph Systems and Their Polynomial-Time PAC Learnability.

Takayoshi Shoudai, Satoshi Matsumoto, Yusuke Suzuki, Tomoyuki Uchida, Tetsuhiro Miyahara

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., June, 2023

2021

Using Label Information in a Genetic Programming Based Method for Acquiring Tag Tree Patterns with Vertex Labels and Wildcards.

Shunsuke Yokoyama, Tetsuhiro Miyahara, Yusuke Suzuki, Tomoyuki Uchida, Tetsuji Kuboyama

Proceedings of 11th International Congress on Advanced Applied Informatics, 2021

Evolutionary Acquisition of Multiple TTSP Graph Patterns with Wildcards by Clustering TTSP Graphs.

Yuma Kawasaki, Tetsuhiro Miyahara, Tetsuji Kuboyama, Yusuke Suzuki, Tomoyuki Uchida

Proceedings of the 12th IEEE International Workshop on Computational Intelligence and Applications, 2021

2020

An Efficient Learning Algorithm for Regular Pattern Languages Using One Positive Example and a Linear Number of Membership Queries.

Satoshi Matsumoto, Tomoyuki Uchida, Takayoshi Shoudai, Yusuke Suzuki, Tetsuhiro Miyahara

IEICE Trans. Inf. Syst., 2020

2019

Exact Learning of Primitive Formal Systems Defining Labeled Ordered Tree Languages via Queries.

Tomoyuki Uchida, Satoshi Matsumoto, Takayoshi Shoudai, Yusuke Suzuki, Tetsuhiro Miyahara

IEICE Trans. Inf. Syst., 2019

Using Label Information in a Genetic Programming Based Method for Acquiring Block Preserving Outerplanar Graph Patterns with Wildcards.

Fumiya Tokuhara, Shiho Okinaga, Tetsuhiro Miyahara, Yusuke Suzuki, Tetsuji Kuboyama, Tomoyuki Uchida

Proceedings of the 11th IEEE International Workshop on Computational Intelligence and Applications, 2019

2018

Aggregative context-aware fitness functions based on feature selection for evolutionary learning of characteristic graph patterns.

Fumiya Tokuhara, Tetsuhiro Miyahara, Tetsuji Kuboyama, Yusuke Suzuki, Tomoyuki Uchida

Vietnam. J. Comput. Sci., 2018

Acquisition of characteristic sets of block preserving outerplanar graph patterns by a two-stage evolutionary learning method for graph pattern sets.

Fumiya Tokuhara, Tetsuhiro Miyahara, Tetsuji Kuboyama, Yusuke Suzuki, Tomoyuki Uchida

Int. J. Comput. Intell. Stud., 2018

Polynomial Time Learnability of Graph Pattern Languages Defined by Cographs.

Takayoshi Shoudai, Yuta Yoshimura, Yusuke Suzuki, Tomoyuki Uchida, Tetsuhiro Miyahara

IEICE Trans. Inf. Syst., 2018

An Efficient Pattern Matching Algorithm for Unordered Term Tree Patterns of Bounded Dimension.

Takayoshi Shoudai, Tetsuhiro Miyahara, Tomoyuki Uchida, Satoshi Matsumoto, Yusuke Suzuki

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2018

2017

Polynomial Time Inductive Inference of Languages of Ordered Term Tree Patterns with Height-Constrained Variables from Positive Data.

Takayoshi Shoudai, Kazuhide Aikoh, Yusuke Suzuki, Satoshi Matsumoto, Tetsuhiro Miyahara, Tomoyuki Uchida

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2017

Learning of Primitive Formal Systems Defining Labelled Ordered Tree Languages via Queries.

Tomoyuki Uchida, Satoshi Matsumoto, Takayoshi Shoudai, Yusuke Suzuki, Tetsuhiro Miyahara

Proceedings of the Late Breaking Papers of the 27th International Conference on Inductive Logic Programming, 2017

Acquisition of Multiple Graph Structured Patterns by an Evolutionary Method Using Sets of TTSP Graph Patterns as Individuals.

Yuuki Yamagata, Tetsuhiro Miyahara, Yusuke Suzuki, Tomoyuki Uchida, Fumiya Tokuhara, Tetsuji Kuboyama

Proceedings of the 6th IIAI International Congress on Advanced Applied Informatics, 2017

Multiple Alignments of Data Objects and Generalized Center Star Algorithm.

Kilho Shin, Tetsuji Kuboyama, Tetsuhiro Miyahara, Kenji Tanaka

Proceedings of the Fuzzy Systems and Data Mining III, 2017

A Context-Aware Fitness Function Based on Feature Selection for Evolutionary Learning of Characteristic Graph Patterns.

Fumiya Tokuhara, Tetsuhiro Miyahara, Tetsuji Kuboyama, Yusuke Suzuki, Tomoyuki Uchida

Proceedings of the Intelligent Information and Database Systems - 9th Asian Conference, 2017

Acquisition of multiple block preserving outerplanar graph patterns by an evolutionary method for graph pattern sets.

Fumiya Tokuhara, Tetsuhiro Miyahara, Tetsuji Kuboyama, Yusuke Suzuki, Tomoyuki Uchida

Proceedings of the 10th IEEE International Workshop on Computational Intelligence and Applications, 2017

2016

Acquisition of Characteristic Block Preserving Outerplanar Graph Patterns by Genetic Programming Using Label Information.

Fumiya Tokuhara, Tetsuhiro Miyahara, Yusuke Suzuki, Tomoyuki Uchida, Tetsuji Kuboyama

Proceedings of the 5th IIAI International Congress on Advanced Applied Informatics, 2016

Using canonical representations of block tree patterns in acquisition of characteristic block preserving outerplanar graph patterns.

Fumiya Tokuhara, Tetsuhiro Miyahara, Yusuke Suzuki, Tomoyuki Uchida, Tetsuji Kuboyama

Proceedings of the 9th IEEE International Workshop on Computational Intelligence and Applications, 2016

2015

An Efficient Pattern Matching Algorithm for Ordered Term Tree Patterns.

Yusuke Suzuki, Takayoshi Shoudai, Tomoyuki Uchida, Tetsuhiro Miyahara

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2015

Acquisition of Multiple Tree Structured Patterns by an Evolutionary Method Using Sets of Tag Tree Patterns as Individuals.

Shotarou Tani, Tetsuhiro Miyahara, Yusuke Suzuki, Tomoyuki Uchida

Proceedings of the IIAI 4th International Congress on Advanced Applied Informatics, 2015

Acquisition of characteristic block preserving outerplanar graph patterns from positive and negative data using Genetic Programming and tree representation of graph patterns.

Yuto Ouchiyama, Tetsuhiro Miyahara, Yusuke Suzuki, Tomoyuki Uchida, Tetsuji Kuboyama, Fumiya Tokuhara

Proceedings of the IEEE 8th International Workshop on Computational Intelligence and Applications, 2015

2014

Learning of Glycan Motifs Using Genetic Programming and Various Fitness Functions.

Tetsuhiro Miyahara, Tetsuji Kuboyama

J. Adv. Comput. Intell. Intell. Informatics, 2014

2013

Acquisition of Characteristic Tree Patterns with VLDC's by Genetic Programming and Edit Distance.

Shohei Nakai, Tetsuhiro Miyahara, Tetsuji Kuboyama, Tomoyuki Uchida, Yusuke Suzuki

Proceedings of the 2013 Second IIAI International Conference on Advanced Applied Informatics, 2013

2012

Acquisition of glycan motifs using genetic programming and various fitness functions.

Tetsuhiro Miyahara, Tetsuji Kuboyama

Proceedings of the 6th International Conference on Soft Computing and Intelligent Systems (SCIS), 2012

Acquisition of Characteristic TTSP Graph Patterns by Genetic Programming.

Satoshi Nagai, Tetsuhiro Miyahara, Yusuke Suzuki, Tomoyuki Uchida

Proceedings of the IIAI International Conference on Advanced Applied Informatics, 2012

2011

Polynomial Time Inductive Inference of Cograph Pattern Languages from Positive Data.

Yuta Yoshimura, Takayoshi Shoudai, Yusuke Suzuki, Tomoyuki Uchida, Tetsuhiro Miyahara

Proceedings of the Inductive Logic Programming - 21st International Conference, 2011

2009

Learning of Elementary Formal Systems with Two Clauses Using Queries.

Hirotaka Kato, Satoshi Matsumoto, Tetsuhiro Miyahara

IEICE Trans. Inf. Syst., 2009

2008

State space segmentation for acquisition of agent behavior.

Hiroaki Ueda, Takeshi Naraki, Yo Nasu, Kazuki Mikami, Kenichi Takahashi, Tetsuhiro Miyahara

Web Intell. Agent Syst., 2008

Learning of Finite Unions of Tree Patterns with Internal Structured Variables from Queries.

Satoshi Matsumoto, Takayoshi Shoudai, Tomoyuki Uchida, Tetsuhiro Miyahara, Yusuke Suzuki

IEICE Trans. Inf. Syst., 2008

Evolution of Multiple Tree Structured Patterns from Tree-Structured Data Using Clustering.

Masatoshi Nagamine, Tetsuhiro Miyahara, Tetsuji Kuboyama, Hiroaki Ueda, Kenichi Takahashi

Proceedings of the AI 2008: Advances in Artificial Intelligence, 2008

2007

Fuzzy Q-Learning with the modified fuzzy ART neural network.

Hiroaki Ueda, Takeshi Naraki, Naoki Hanada, Hideaki Kimoto, Kenichi Takahashi, Tetsuhiro Miyahara

Web Intell. Agent Syst., 2007

Acquiring classification rules by using adaptive resonance theory.

Hiroaki Ueda, Yo Nasu, Takeshi Yamada, Kenichi Takahashi, Tetsuhiro Miyahara

Proceedings of the IEEE International Conference on Systems, 2007

Resilience evaluation of digital watermarking methods based on orthogonal transforms.

Mika Nishihori, Kenichi Takahashi, Hiroaki Ueda, Tetsuhiro Miyahara

Proceedings of the IEEE International Conference on Systems, 2007

A Genetic Programming Approach to Extraction of Glycan Motifs Using Tree Structured Patterns.

Masatoshi Nagamine, Tetsuhiro Miyahara, Tetsuji Kuboyama, Hiroaki Ueda, Kenichi Takahashi

Proceedings of the AI 2007: Advances in Artificial Intelligence, 2007

2006

Ordered term tree languages which are polynomial time inductively inferable from positive data.

Yusuke Suzuki, Takayoshi Shoudai, Tomoyuki Uchida, Tetsuhiro Miyahara

Theor. Comput. Sci., 2006

A Theoretical Analysis of Tree Edit Distance Measures.

Tetsuji Kuboyama, Kilho Shin, Tetsuhiro Miyahara

Inf. Media Technol., 2006

Refutability and Reliability for Inductive Inference of Recursive Real-Valued Functions.

Eiju Hirowatari, Kouichi Hirata, Tetsuhiro Miyahara, Setsuo Arikawa

Inf. Media Technol., 2006

Categorization of continuous numeric percepts by modified fuzzy art with Q-learning.

Hiroaki Ueda, Hideaki Kimoto, Takeshi Naraki, Kenichi Takahashi, Tetsuhiro Miyahara

Int. J. Pattern Recognit. Artif. Intell., 2006

State Space Segmentation for Acquisition of Agent Behavior.

Hiroaki Ueda, Takeshi Naraki, Yo Nasu, Kenichi Takahashi, Tetsuhiro Miyahara

Proceedings of the 2006 IEEE/WIC/ACM International Conference on Intelligent Agent Technology, 2006

A Comparative Study of Parallel Reinforcement Learning Methods with a PC Cluster System.

Masayuki Kushida, Kenichi Takahashi, Hiroaki Ueda, Tetsuhiro Miyahara

Proceedings of the 2006 IEEE/WIC/ACM International Conference on Intelligent Agent Technology, 2006

Evolution of Characteristic Tree Structured Patterns from Semistructured Documents.

Katsushi Inata, Tetsuhiro Miyahara, Hiroaki Ueda, Kenichi Takahashi

Proceedings of the AI 2006: Advances in Artificial Intelligence, 2006

2005

Discovery of Maximally Frequent Tag Tree Patterns with Height-Constrained Variables from Semistructured Web Documents.

Yusuke Suzuki, Tetsuhiro Miyahara, Takayoshi Shoudai, Tomoyuki Uchida, Yasuaki Nakamura

Proceedings of the 2005 International Workshop on Challenges in Web Information Retrieval and Integration (WIRI 2005), 2005

Prediction of Recursive Real-Valued Functions from Finite Examples.

Eiju Hirowatari, Kouichi Hirata, Tetsuhiro Miyahara

Proceedings of the New Frontiers in Artificial Intelligence, 2005

A Theoretical Analysis of Alignment and Edit Problems for Trees.

Tetsuji Kuboyama, Kilho Shin, Tetsuhiro Miyahara, Hiroshi Yasuda

Proceedings of the Theoretical Computer Science, 9th Italian Conference, 2005

A Student Agent in a CAI System.

Kenichi Takahashi, Hiroaki Ueda, Tetsuhiro Miyahara

Proceedings of the 2005 IEEE/WIC/ACM International Conference on Intelligent Agent Technology, 2005

Fuzzy Q-Learning with the Modified ART Neural Network.

Hirokae Oeda, Naoki Hanada, Hideaki Kimoto, Takeshi Naraki, Kenichi Takahashi, Tetsuhiro Miyahara

Proceedings of the 2005 IEEE/WIC/ACM International Conference on Intelligent Agent Technology, 2005

A Polynomial Time Matching Algorithm of Ordered Tree Patterns Having Height-Constrained Variables.

Kazuhide Aikou, Yusuke Suzuki, Takayoshi Shoudai, Tomoyuki Uchida, Tetsuhiro Miyahara

Proceedings of the Combinatorial Pattern Matching, 16th Annual Symposium, 2005

2004

Comparisons of genetic algorithms for timetabling problems.

Hiroaki Ueda, Daisuke Ouchi, Kenichi Takahashi, Tetsuhiro Miyahara

Syst. Comput. Jpn., 2004

Polynomial Time Inductive Inference of Ordered Tree Languages with Height-Constrained Variables from Positive Data.

Yusuke Suzuki, Takayoshi Shoudai, Satoshi Matsumoto, Tetsuhiro Miyahara

Proceedings of the PRICAI 2004: Trends in Artificial Intelligence, 2004

Discovery of Maximally Frequent Tag Tree Patterns with Contractible Variables from Semistructured Documents.

Tetsuhiro Miyahara, Yusuke Suzuki, Takayoshi Shoudai, Tomoyuki Uchida, Kenichi Takahashi, Hiroaki Ueda

Proceedings of the Advances in Knowledge Discovery and Data Mining, 2004

Automatic Wrapper Generation for Metasearch Using Ordered Tree Structured Patterns.

Kazuhide Aikou, Yusuke Suzuki, Takayoshi Shoudai, Tetsuhiro Miyahara

Proceedings of the AI 2004: Advances in Artificial Intelligence, 2004

2003

Extraction of Tag Tree Patterns with Contractible Variables from Irregular Semistructured Data.

Tetsuhiro Miyahara, Yusuke Suzuki, Takayoshi Shoudai, Tomoyuki Uchida, Sachio Hirokawa, Kenichi Takahashi, Hiroaki Ueda

Proceedings of the Advances in Knowledge Discovery and Data Mining, 2003

Finding Frequent Subgraphs from Graph Structured Data with Geometric Information and Its Application to Lossless Compression.

Yuko Itokawa, Tomoyuki Uchida, Takayoshi Shoudai, Tetsuhiro Miyahara, Yasuaki Nakamura

Proceedings of the Advances in Knowledge Discovery and Data Mining, 2003

Semi-Automatic Construction of Metadata from a Series of Web Documents.

Sachio Hirokawa, Eisuke Itoh, Tetsuhiro Miyahara

Proceedings of the AI 2003: Advances in Artificial Intelligence, 2003

Efficient Learning of Ordered and Unordered Tree Patterns with Contractible Variables.

Yusuke Suzuki, Takayoshi Shoudai, Satoshi Matsumoto, Tomoyuki Uchida, Tetsuhiro Miyahara

Proceedings of the Algorithmic Learning Theory, 14th International Conference, 2003

Learning of Finite Unions of Tree Patterns with Repeated Internal Structured Variables from Queries.

Satoshi Matsumoto, Yusuke Suzuki, Takayoshi Shoudai, Tetsuhiro Miyahara, Tomoyuki Uchida

Proceedings of the Algorithmic Learning Theory, 14th International Conference, 2003

2002

Discovery of Frequent Tag Tree Patterns in Semistructured Web Documents.

Tetsuhiro Miyahara, Yusuke Suzuki, Takayoshi Shoudai, Tomoyuki Uchida, Kenichi Takahashi, Hiroaki Ueda

Proceedings of the Advances in Knowledge Discovery and Data Mining, 2002

Extracting Characteristic Structures among Words in Semistructured Documents.

Kazuyoshi Furukawa, Tomoyuki Uchida, Kazuya Yamada, Tetsuhiro Miyahara, Takayoshi Shoudai, Yasuaki Nakamura

Proceedings of the Advances in Knowledge Discovery and Data Mining, 2002

A Polynomial Time Matching Algorithm of Structured Ordered Tree Patterns for Data Mining from Semistructured Data.

Yusuke Suzuki, Kohtaro Inomae, Takayoshi Shoudai, Tetsuhiro Miyahara, Tomoyuki Uchida

Proceedings of the Inductive Logic Programming, 12th International Conference, 2002

Polynomial Time Inductive Inference of Ordered Tree Patterns with Internal Structured Variables from Positive Data.

Yusuke Suzuki, Ryuta Akanuma, Takayoshi Shoudai, Tetsuhiro Miyahara, Tomoyuki Uchida

Proceedings of the Computational Learning Theory, 2002

Learning of Finite Unions of Tree Patterns with Internal Structured Variables from Queries.

Satoshi Matsumoto, Takayoshi Shoudai, Tetsuhiro Miyahara, Tomoyuki Uchida

Proceedings of the AI 2002: Advances in Artificial Intelligence, 2002

2001

Discovery of Frequent Tree Structured Patterns in Semistructured Web Documents.

Tetsuhiro Miyahara, Takayoshi Shoudai, Tomoyuki Uchida, Kenichi Takahashi, Hiroaki Ueda

Proceedings of the Knowledge Discovery and Data Mining, 2001

Polynomial Time Algorithms for Finding Unordered Tree Patterns with Internal Variables.

Takayoshi Shoudai, Tomoyuki Uchida, Tetsuhiro Miyahara

Proceedings of the Fundamentals of Computation Theory, 13th International Symposium, 2001

2000

A Co-evolving Timeslot/Room Assignment Genetic Algorithm Technique for University Timetabling.

Hiroaki Ueda, Daisuke Ouchi, Kenichi Takahashi, Tetsuhiro Miyahara

Proceedings of the Practice and Theory of Automated Timetabling III, 2000

Polynomial Time Matching Algorithms for Tree-Like Structured Patterns in Knowledge Discovery.

Tetsuhiro Miyahara, Takayoshi Shoudai, Tomoyuki Uchida, Kenichi Takahashi, Hiroaki Ueda

Proceedings of the Knowledge Discovery and Data Mining, 2000

Learning Formations in Simulated Soccer by a Genetic Algorithm.

Kenichi Takahashi, R. Sakai, Hiroaki Ueda, Tetsuhiro Miyahara

Proceedings of the Artificial Intelligence and Soft Computing, July 24-26, 2000, Banff, 2000

A New Framework for Discovering Knowledge from Two-Dimensional Structured Data Using Layout Formal Graph System.

Tomoyuki Uchida, Yuko Itokawa, Takayoshi Shoudai, Tetsuhiro Miyahara, Yasuaki Nakamura

Proceedings of the Algorithmic Learning Theory, 11th International Conference, 2000

1999

KD-FGS: A Knowledge Discovery System from Graph Data Using Formal Graph System.

Tetsuhiro Miyahara, Tomoyuki Uchida, Tetsuji Kuboyama, Tasuya Yamamoto, Kenichi Takahashi, Hiroaki Ueda

Proceedings of the Methodologies for Knowledge Discovery and Data Mining, 1999

Discovering New Knowledge from Graph Data Using Inductive Logic Programming.

Tetsuhiro Miyahara, Takayoshi Shoudai, Tomoyuki Uchida, Tetsuji Kuboyama, Kenichi Takahashi, Hiroaki Ueda

Proceedings of the Inductive Logic Programming, 9th International Workshop, 1999

Inductive Inference of Regular Term Free Languages and Its Application to Knowledge Discovery.

Takayoshi Shoudai, Tetsuhiro Miyahara, Tomoyuki Uchida, Satoshi Matsumoto

Proceedings of the Information Modelling and Knowledge Bases XI: 9th European-Japanese Conferences on Information Modelling and Knowledge Bases, 1999

1991

Analogical reasoning using elementary formal systems with mismatch.

Tetsuhiro Miyahara

Proceedings of the Algorithmic Learning Theory, 2nd International Workshop, 1991