Tetsuji Kuboyama

Orcid: 0000-0003-1590-0231

According to our database1, Tetsuji Kuboyama authored at least 94 papers between 1999 and 2024.

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Bibliography

2024
Fast Filtering for Similarity Search Using Conjunctive Enumeration of Sketches in Order of Hamming Distance.
Proceedings of the 13th International Conference on Pattern Recognition Applications and Methods, 2024

2022
Nearest-neighbor Search from Large Datasets using Narrow Sketches.
Proceedings of the 11th International Conference on Pattern Recognition Applications and Methods, 2022

2021
Analyzing temporal patterns of topic diversity using graph clustering.
J. Supercomput., 2021

Random Number Generators in Training of Contextual Neural Networks.
Proceedings of the Intelligent Information and Database Systems - 13th Asian Conference, 2021

Evolutionary Acquisition of Multiple TTSP Graph Patterns with Wildcards by Clustering TTSP Graphs.
Proceedings of the 12th IEEE International Workshop on Computational Intelligence and Applications, 2021

2020
Guest Editorial: Special issue on Discovery Science.
Mach. Learn., 2020

Unsupervised Clustering based on Feature-value / Instance Transposition Selection.
Proceedings of the 2020 IEEE Region 10 Conference, 2020

Pivot Selection for Narrow Sketches by Optimization Algorithms.
Proceedings of the Similarity Search and Applications - 13th International Conference, 2020

Twitter Topic Progress Visualization using Micro-clustering.
Proceedings of the 9th International Conference on Pattern Recognition Applications and Methods, 2020

Predictive Nonlinear Modeling by Koopman Mode Decomposition.
Proceedings of the 20th International Conference on Data Mining Workshops, 2020

Indonesian Gender Equality Survey Analysis Using Feature Selection Based Clustering.
Proceedings of the 11th International Conference on Awareness Science and Technology, 2020

A Fast Algorithm for Unsupervised Feature Value Selection.
Proceedings of the 12th International Conference on Agents and Artificial Intelligence, 2020

Unsupervised Feature Value Selection Based on Explainability.
Proceedings of the Agents and Artificial Intelligence, 12th International Conference, 2020

Unsupervised Rumor Detection on Twitter using Topic Homogeneity.
Proceedings of the 15th Annual International Conference of the Alliance of Digital Humanities Organizations, 2020

2019
Bipartite Edge Correlation Clustering: Finding an Edge Biclique Partition from a Bipartite Graph with Minimum Disagreement.
Proceedings of the 8th International Conference on Pattern Recognition Applications and Methods, 2019

Annealing by Increasing Resampling in the Unified View of Simulated Annealing.
Proceedings of the 8th International Conference on Pattern Recognition Applications and Methods, 2019

Annealing by Increasing Resampling.
Proceedings of the Pattern Recognition Applications and Methods, 2019

Fast Nearest Neighbor Search with Narrow 16-bit Sketch.
Proceedings of the 8th International Conference on Pattern Recognition Applications and Methods, 2019

Time Series Electricity Consumption Analysis using Non-negative Matrix Factorization.
Proceedings of the IEEE 10th International Conference on Awareness Science and Technology, 2019

Time Series Topic Transition Based on Micro-Clustering.
Proceedings of the IEEE International Conference on Big Data and Smart Computing, 2019

Fast Filtering for Nearest Neighbor Search by Sketch Enumeration Without Using Matching.
Proceedings of the AI 2019: Advances in Artificial Intelligence, 2019

Using Label Information in a Genetic Programming Based Method for Acquiring Block Preserving Outerplanar Graph Patterns with Wildcards.
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.
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.
Int. J. Comput. Intell. Stud., 2018

Nearest Neighbor Search using Sketches as Quantized Images of Dimension Reduction.
Proceedings of the 7th International Conference on Pattern Recognition Applications and Methods, 2018

2017
sCwc/sLcc: Highly Scalable Feature Selection Algorithms.
Inf., 2017

Pivot Selection for Dimension Reduction using Annealing by Increasing Resampling.
Proceedings of the Lernen, 2017

Acquisition of Multiple Graph Structured Patterns by an Evolutionary Method Using Sets of TTSP Graph Patterns as Individuals.
Proceedings of the 6th IIAI International Congress on Advanced Applied Informatics, 2017

Multiple Alignments of Data Objects and Generalized Center Star Algorithm.
Proceedings of the Fuzzy Systems and Data Mining III, 2017

Topic Extraction from Millions of Tweets Based on Community Detection in Bipartite Networks.
Proceedings of the Information Modelling and Knowledge Bases XXIX, 2017

Topic Extraction on Twitter Considering Author's Role Based on Bipartite Networks.
Proceedings of the Discovery Science - 20th International Conference, 2017

Missionaries, Politicians, and Boy Bands: Onlooker Behavior on Twitter During the Nepal, Kumamoto, and Ecuador Earthquakes.
Proceedings of the 12th Annual International Conference of the Alliance of Digital Humanities Organizations, 2017

Topic life cycle extraction from big Twitter data based on community detection in bipartite networks.
Proceedings of the 2017 IEEE International Conference on Big Data (IEEE BigData 2017), 2017

A Context-Aware Fitness Function Based on Feature Selection for Evolutionary Learning of Characteristic Graph Patterns.
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.
Proceedings of the 10th IEEE International Workshop on Computational Intelligence and Applications, 2017

2016
siEDM: An Efficient String Index and Search Algorithm for Edit Distance with Moves.
Algorithms, 2016

Fast Hilbert Sort Algorithm Without Using Hilbert Indices.
Proceedings of the Similarity Search and Applications - 9th International Conference, 2016

Acquisition of Characteristic Block Preserving Outerplanar Graph Patterns by Genetic Programming Using Label Information.
Proceedings of the 5th IIAI International Congress on Advanced Applied Informatics, 2016

Topic Extraction Method from Millions of Tweets Based on Fast Feature Selection Technique CWC.
Proceedings of the IEEE International Conference on Data Mining Workshops, 2016

Breaking Anonymity of Social Network Accounts by Using Coordinated and Extensible Classifiers Based on Machine Learning.
Proceedings of the Social Media: The Good, the Bad, and the Ugly, 2016

What Do Boy Bands Tell Us About Disasters? The Social Media Response to the Nepal Earthquake.
Proceedings of the 11th Annual International Conference of the Alliance of Digital Humanities Organizations, 2016

Using canonical representations of block tree patterns in acquisition of characteristic block preserving outerplanar graph patterns.
Proceedings of the 9th IEEE International Workshop on Computational Intelligence and Applications, 2016

2015
User behaviour modelling by abstracting low-level window transition logs.
Int. J. Comput. Sci. Eng., 2015

High Dimensional Similarity Search with Bundled Query Processing on Hilbert R-Tree.
Proceedings of the ICPRAM 2015, 2015

Classifying Nucleotide Sequences and their Positions of Influenza A Viruses through Several Kernels.
Proceedings of the ICPRAM 2015, 2015

Event Detection from Millions of Tweets Related to the Great East Japan Earthquake Using Feature Selection Technique.
Proceedings of the IEEE International Conference on Data Mining Workshop, 2015

Tree PCA for Extracting Dominant Substructures from Labeled Rooted Trees.
Proceedings of the Discovery Science - 18th International Conference, 2015

Super-CWC and super-LCC: Super fast feature selection algorithms.
Proceedings of the 2015 IEEE International Conference on Big Data (IEEE BigData 2015), Santa Clara, CA, USA, October 29, 2015

Topic extraction from millions of tweets using singular value decomposition and feature selection.
Proceedings of the Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2015

Acquisition of characteristic block preserving outerplanar graph patterns from positive and negative data using Genetic Programming and tree representation of graph patterns.
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.
J. Adv. Comput. Intell. Intell. Informatics, 2014

Tractable and Intractable variations of Unordered Tree Edit Distance.
Int. J. Found. Comput. Sci., 2014

Workshop on Graph-Based Algorithms for Big Data and Its Applications (GABA2014).
Proceedings of the New Frontiers in Artificial Intelligence, 2014

Central Point Selection in Dimension Reduction Projection Simple-Map with Binary Quantization.
Proceedings of the New Frontiers in Artificial Intelligence, 2014

Mapping Kernels Between Rooted Labeled Trees Beyond Ordered Trees.
Proceedings of the New Frontiers in Artificial Intelligence, 2014

Affected people's needs detection after the East Japan Great Earthquake - Time series analysis using LDA.
Proceedings of the Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2014

Effects of External Information on Anonymity and Role of Transparency with Example of Social Network De-anonymisation.
Proceedings of the Ninth International Conference on Availability, 2014

2013
Scalable Detection of Frequent Substrings by Grammar-Based Compression.
IEICE Trans. Inf. Syst., 2013

Exploring social context from buzz marketing site - Community mapping based on tree edit distance -.
Proceedings of the 2013 IEEE International Conference on Pervasive Computing and Communications Workshops, 2013

A Comprehensive Study of Tree Kernels.
Proceedings of the New Frontiers in Artificial Intelligence, 2013

Agreement Subtree Mapping Kernel for Phylogenetic Trees.
Proceedings of the New Frontiers in Artificial Intelligence, 2013

Clustering of Positions in Nucleotide Sequences by Trim Distance.
Proceedings of the 2013 Second IIAI International Conference on Advanced Applied Informatics, 2013

Acquisition of Characteristic Tree Patterns with VLDC's by Genetic Programming and Edit Distance.
Proceedings of the 2013 Second IIAI International Conference on Advanced Applied Informatics, 2013

Temporal Awareness of Needs after East Japan Great Earthquake using Latent Semantic Analysis.
Proceedings of the Information Modelling and Knowledge Bases XXV, 2013

2012
Extracting research communities from bibliographic data.
Int. J. Knowl. Based Intell. Eng. Syst., 2012

Dynamic labeling and tree kernels with gap penalties.
Proceedings of the 6th International Conference on Soft Computing and Intelligent Systems (SCIS), 2012

Acquisition of glycan motifs using genetic programming and various fitness functions.
Proceedings of the 6th International Conference on Soft Computing and Intelligent Systems (SCIS), 2012

Discovering Topic Transition about the East Japan Great Earthquake in Dynamic Social Media.
Proceedings of the 2012 IEEE Global Humanitarian Technology Conference, 2012

Topic Detection about the East Japan Great Earthquake based on Emerging Modularity.
Proceedings of the Information Modelling and Knowledge Bases XXIV, 2012

2011
A Subpath Kernel for Rooted Unordered Trees.
Proceedings of the Advances in Knowledge Discovery and Data Mining, 2011

Consumer Behavior Analysis from Buzz Marketing Sites over Time Series Concept Graphs.
Proceedings of the Knowlege-Based and Intelligent Information and Engineering Systems, 2011

On Computing Tractable Variations of Unordered Tree Edit Distance with Network Algorithms.
Proceedings of the New Frontiers in Artificial Intelligence, 2011

Content-Based De-anonymisation of Tweets.
Proceedings of the Seventh International Conference on Intelligent Information Hiding and Multimedia Signal Processing, 2011

Mapping kernels for trees.
Proceedings of the 28th International Conference on Machine Learning, 2011

A Concept Model for Solving Bond Mathematics Problems.
Proceedings of the Information Modelling and Knowledge Bases XXIII, 2011

Graph-based Consumer Behavior Analysis from Buzz Marketing Sites.
Proceedings of the Information Modelling and Knowledge Bases XXIII, 2011

Understanding User Behavior through Summarization of Window Transition Logs.
Proceedings of the Databases in Networked Information Systems - 7th International Workshop, 2011

Detecting Unexpected Correlation between a Current Topic and Products from Buzz Marketing Sites.
Proceedings of the Databases in Networked Information Systems - 7th International Workshop, 2011

Improved MAX SNP-Hard Results for Finding an Edit Distance between Unordered Trees.
Proceedings of the Combinatorial Pattern Matching - 22nd Annual Symposium, 2011

2010
A Generalization of Haussler's Convolution Kernel - Mapping Kernel and Its Application to Tree Kernels.
J. Comput. Sci. Technol., 2010

Approximating Tree Edit Distance through String Edit Distance for Binary Tree Codes.
Fundam. Informaticae, 2010

2009
Polynomial summaries of positive semidefinite kernels.
Theor. Comput. Sci., 2009

Discovering Networks for Global Propagation of Influenza A (H3N2) Viruses by Clustering.
Proceedings of the Knowledge-Based and Intelligent Information and Engineering Systems, 2009

Extracting Research Communities by Improved Maximum Flow Algorithm.
Proceedings of the Knowledge-Based and Intelligent Information and Engineering Systems, 2009

2008
An Efficient Unordered Tree Kernel and Its Application to Glycan Classification.
Proceedings of the Advances in Knowledge Discovery and Data Mining, 2008

Sibling Distance for Rooted Labeled Trees.
Proceedings of the New Frontiers in Applied Data Mining, 2008

A generalization of Haussler's convolution kernel: mapping kernel.
Proceedings of the Machine Learning, 2008

Kernels Based on Distributions of Agreement Subtrees.
Proceedings of the AI 2008: Advances in Artificial Intelligence, 2008

Evolution of Multiple Tree Structured Patterns from Tree-Structured Data Using Clustering.
Proceedings of the AI 2008: Advances in Artificial Intelligence, 2008

2007
A Genetic Programming Approach to Extraction of Glycan Motifs Using Tree Structured Patterns.
Proceedings of the AI 2007: Advances in Artificial Intelligence, 2007

2005
A Theoretical Analysis of Alignment and Edit Problems for Trees.
Proceedings of the Theoretical Computer Science, 9th Italian Conference, 2005

The <i>q</i>-Gram Distance for Ordered Unlabeled Trees.
Proceedings of the Discovery Science, 8th International Conference, 2005

1999
KD-FGS: A Knowledge Discovery System from Graph Data Using Formal Graph System.
Proceedings of the Methodologies for Knowledge Discovery and Data Mining, 1999

Discovering New Knowledge from Graph Data Using Inductive Logic Programming.
Proceedings of the Inductive Logic Programming, 9th International Workshop, 1999


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