| 2025 | ICDM | Algebraic Analysis of Rule Mining Space. | Shusaku Tsumoto, Tomohiro Kimura, Shoji Hirano, Katsutoshi Yada |
| 2024 | ICDM | Temporal Data Mining in AI-based Patient Navigation Service. | Shusaku Tsumoto, Tomohiro Kimura, Shoji Hirano, Katsutoshi Yada |
| 2019 | ICDM | Clinical Pathway Generation from Order Histories and Discharge Summaries. | Shoji Hirano, Haruko Iwata, Tomohiro Kimura, Shusaku Tsumoto |
| 2019 | IFSA | Granular Rules for Medical Diagnosis. | Shusaku Tsumoto, Shoji Hirano |
| 2018 | ICDM | Construction of Clinical Pathway Generation from Nursing Records and Discharge Summaries. | Shusaku Tsumoto, Shoji Hirano, Tomohiro Kimura, Haruko Iwata |
| 2018 | IPMU | Empirical Comparison of Distances for Agglomerative Hierarchical Clustering. | Shusaku Tsumoto, Tomohiro Kimura, Haruko Iwata, Shoji Hirano |
| 2018 | SMC | Clinical Pathway Generation Based on Hierarchical Clustering and EM Clustering. | Shusaku Tsumoto, Shoji Hirano, Tomohiro Kimura, Haruko Iwata |
| 2018 | SMC | Empirical Comparison of Similarities for Agglomerative Hierarchical Clustering. | Shusaku Tsumoto, Shoji Hirano, Tomohiro Kimura, Haruko Iwata |
| 2017 | ICDM | Frequent Temporal Pattern Mining for Medical Data Based on Ranged Relations. | Shoji Hirano, Shusaku Tsumoto |
| 2016 | ICDM | Temporal Data Mining on the Stay Time of Outpatients and Treatment Processes. | Shoji Hirano |
| 2016 | SMC | Construction of linguistic variables from data and domain knowledge. | Shusaku Tsumoto, Shoji Hirano |
| 2015 | ICDM | Rule Mining Based on Nonmonotonic Rule Layers and Its Application to Medicine. | Shusaku Tsumoto, Shoji Hirano |
| 2014 | GRC | Formal analysis of cross-validation based on decremental sampling scheme. | Shusaku Tsumoto, Shoji Hirano |
| 2014 | GRC | Probabilistic rule induction based on incremental sampling scheme. | Shusaku Tsumoto, Shoji Hirano |
| 2014 | GRC | Healthcare IT: Integration of consumer healthcare data and electronic medical records for chronic disease management. | Shusaku Tsumoto, Shoji Hirano |
| 2014 | ICDM | Visualization of Patient Distributions in a Hospital Based on the Clinical Actions Stored in EHR. | Shoji Hirano, Shusaku Tsumoto |
| 2014 | PAKDD | Mining Typical Order Sequences from EHR for Building Clinical Pathways. | Shoji Hirano, Shusaku Tsumoto |
| 2014 | SMC | Visualizing dynamics of patients in hospitals using devise locations. | Shoji Hirano, Shusaku Tsumoto |
| 2014 | SMC | Formal analysis of leave-one out method based on decremental sampling scheme. | Shusaku Tsumoto, Shoji Hirano |
| 2014 | SMC | Homological analysis of statistical dependence. | Shusaku Tsumoto, Shoji Hirano |
| 2013 | GRC | Algebraic analysis of statistical dependence. | Shusaku Tsumoto, Shoji Hirano |
| 2013 | GRC | Incremental induction of medical diagnostic rules. | Shusaku Tsumoto, Shoji Hirano |
| 2013 | ICDM | Clustering of Order Sequences Based on the Typicalness Index for Finding Clinical Pathway Candidates. | Shoji Hirano, Shusaku Tsumoto |
| 2013 | SMC | Mining Clinical Pathway Candidates from Order History Based on the Clustering of Order Sequences. | Shoji Hirano, Shusaku Tsumoto |
| 2013 | SMC | Incremental Induction of Probabilistic Rules Based on Incremental Sampling Scheme. | Shusaku Tsumoto, Shoji Hirano |
| 2013 | SMC | Mining Clinical Pathway Using Clustering and Rule Induction. | Shusaku Tsumoto, Shoji Hirano, Haruko Iwata |
| 2012 | CBMS | Temporal data mining of order entry histories for characterization of medical practice. | Shusaku Tsumoto, Shoji Hirano, Haruko Iwata |
| 2012 | CIKM | Construction and maintenance of clinical pathways using data mining methods. | Shusaku Tsumoto, Haruko Iwata, Shoji Hirano |
| 2012 | GRC | Degree of freedom and numbers of subdeterminants in contingency table. | Shusaku Tsumoto, Shoji Hirano |
| 2012 | GRC | Geometrical interpretation of pearson residuals. | Shusaku Tsumoto, Shoji Hirano |
| 2012 | GRC | Visualization of doctors' behavior using similarity-based methods. | Shusaku Tsumoto, Shoji Hirano, Yuko Tsumoto |
| 2012 | ICDM | Data-Oriented Construction and Maintenance of Clinical Pathway Using Similarity-Based Data Mining Methods. | Haruko Iwata, Shusaku Tsumoto, Shoji Hirano |
| 2012 | ISMIS | Incremental Rules Induction Method Based on Three Rule Layers. | Shusaku Tsumoto, Shoji Hirano |
| 2012 | SMC | Trajectories mining in hospital information systems. | Shusaku Tsumoto, Shoji Hirano |
| 2012 | SMC | Information granules in medical differential diagnosis. | Shusaku Tsumoto, Shoji Hirano |
| 2012 | SMC | Data-oriented maintenance of clinical pathway using clustering and multidimensional scaling. | Shusaku Tsumoto, Shoji Hirano, Haruko Iwata |
| 2011 | GRC | A clustering method for asymmetric proximity data based on bi-links with ε-indiscernibility. | Shoji Hirano, Shusaku Tsumoto |
| 2011 | GRC | Combinatorics of pearson residuals and degree of freedom in contingency tables. | Shusaku Tsumoto, Shoji Hirano |
| 2011 | GRC | Clustering-based analysis in hospital information systems. | Shusaku Tsumoto, Shoji Hirano, Yuko Tsumoto |
| 2011 | ICDM | Visualization of Hospital Services Using Data Mining Methods. | Shusaku Tsumoto, Shoji Hirano, Yuko Tsumoto |
| 2011 | IRI | Information reuse in hospital information systems: A data mining approach. | Shusaku Tsumoto, Shoji Hirano, Yuko Tsumoto |
| 2011 | SMC | Temporal data mining in history data of hospital information systems. | Shusaku Tsumoto, Shoji Hirano, Hidenao Abe, Yuko Tsumoto |
| 2010 | GRC | Hierarchical, Granular Representation of Non-metric Proximity Data. | Shoji Hirano, Shusaku Tsumoto |
| 2010 | GRC | Information Granules of Statistical Dependence in Multiway Contingency Tables. | Shusaku Tsumoto, Shoji Hirano |
| 2010 | GRC | Geometrical and Combinatorial Nature of Pearson Residuals. | Shusaku Tsumoto, Shoji Hirano |
| 2010 | ICDM | Curvature Maxima-based Trajectories Mining. | Shoji Hirano, Shusaku Tsumoto |
| 2010 | ICDM | Automated Empirical Selection of Rule Induction Methods Based on Recursive Iteration of Resampling Methods and Multiple Testing. | Shusaku Tsumoto, Shoji Hirano |
| 2010 | ICDM | Towards Data-Oriented Hospital Services: Data Mining-Based Hospital Management. | Shusaku Tsumoto, Shoji Hirano, Yuko Tsumoto |
| 2010 | SMC | Three dimensional trajectories mining. | Shusaku Tsumoto, Shoji Hirano |
| 2009 | GRC | Multivariate statistical independence and contingency tables. | Shusaku Tsumoto, Shoji Hirano, Hidenao Abe |
| 2009 | SMC | Pearson Residuals in Multi-way Contingency Tables. | Shusaku Tsumoto, Shoji Hirano, Hidenao Abe |
| 2008 | CBMS | Mining Trajectories of Laboratory Data using Multiscale Matching and Clustering. | Shusaku Tsumoto, Shoji Hirano |
| 2008 | GRC | Hierarchical Clustering of Asymmetric Proximity Data based on the Indiscernibility-level. | Shoji Hirano, Shusaku Tsumoto |
| 2008 | GRC | Decomposition of Pearson Residuals of Three-variables Contingency Cube. | Shusaku Tsumoto, Shoji Hirano |
| 2008 | ICDM | Statistical Independence and Contingency Matrix. | Shusaku Tsumoto, Shoji Hirano |
| 2008 | ISDA | Hospital Management Based on Data Mining. | Shusaku Tsumoto, Shoji Hirano |
| 2008 | PAKDD | Detection of Risk Factors as Temporal Data Mining. | Shoji Hirano, Shusaku Tsumoto |
| 2008 | SMC | Statistical dependence in contingency data cube. | Shusaku Tsumoto, Shoji Hirano |
| 2007 | AMIA | Cluster Analysis of Trajectory Data on Hospital Laboratory Examinations. | Shoji Hirano, Shusaku Tsumoto |
| 2007 | GRC | Meaning of Pearson Residuals - Linear Algebra View. | Shusaku Tsumoto, Shoji Hirano |
| 2007 | ICDM | Identifying Exacerbating Cases in Chronic Diseases Based on the Cluster Analysis of Trajectory Data on Laboratory Examinations. | Shoji Hirano, Shusaku Tsumoto |
| 2007 | KES | Visualization of Similarities and Dissimilarities Between Rules Using Multidimensional Scaling. | Shusaku Tsumoto, Shoji Hirano |
| 2007 | SMC | Dealing with granularity on non-euclidean relational data based on indiscernibility level. | Shoji Hirano, Shusaku Tsumoto |
| 2007 | SMC | Contingency matrix theory. | Shusaku Tsumoto, Shoji Hirano |
| 2006 | GRC | Analysis of sample size effect on dependency of contingency matrix. | Shusaku Tsumoto, Shoji Hirano |
| 2006 | GRC | Characterization of contextual independence of contingency matrix. | Shusaku Tsumoto, Shoji Hirano |
| 2006 | ICDM | Cluster Analysis of Time-Series Medical Data Based on the Trajectory Representation and Multiscale Comparison Techniques. | Shoji Hirano, Shusaku Tsumoto |
| 2006 | ICDM | Residual Matrix and Statistical Independence in a Contingency Table. | Shusaku Tsumoto, Shoji Hirano |
| 2006 | ISMIS | Characteristics of Indiscernibility Degree in Rough Clustering Examined Using Perfect Initial Equivalence Relations. | Shoji Hirano, Shusaku Tsumoto |
| 2006 | SMC | On the Nature of Degree of Indiscerniblity for Rough Clustering. | Shoji Hirano, Shusaku Tsumoto |
| 2006 | SMC | Meaning of Marginal Distributions in a Contingency Table. | Shusaku Tsumoto, Shoji Hirano |
| 2005 | GRC | An indiscernibility-based clustering method. | Shoji Hirano, Shusaku Tsumoto |
| 2005 | GRC | Degree of Dependence as Granularity in a Contingency Table. | Shusaku Tsumoto, Shoji Hirano |
| 2005 | GRC | Linear independence in a contingency table. | Shusaku Tsumoto, Shoji Hirano |
| 2005 | HIS | Grouping of Soccer Game Records by Multiscale Comparison Technique and Rough Clustering. | Shoji Hirano, Shusaku Tsumoto |
| 2005 | ISMIS | Clustering Time-Series Medical Databases Based on the Improved Multiscale Matching. | Shoji Hirano, Shusaku Tsumoto |
| 2005 | ISMIS | Visualization of Similarities and Dissimilarities in Rules Using Multidimensional Scaling. | Shusaku Tsumoto, Shoji Hirano |
| 2005 | SMC | Strucutural Comparison and Cluster Analysis of Time-Series Medical Data. | Shoji Hirano, Shusaku Tsumoto |
| 2004 | MDAI | A Comparative Study of Clustering Methods for Long Time-Series Medical Databases. | Shusaku Tsumoto, Shoji Hirano |
| 2003 | AMIA | Multiscale Analysis of Long Time-series Medical Databases. | Shoji Hirano, Shusaku Tsumoto |
| 2003 | COMPSAC | Internet-based Decision Support: Towards E-Hospital. | Shusaku Tsumoto, Shoji Hirano, Eisuke Hanada |
| 2003 | ICDM | Visualization of Rule's Similarity using Multidimensional Scaling. | Shusaku Tsumoto, Shoji Hirano |
| 2003 | ICDM | Pattern Discovery based on Rule Induction and Taxonomy Generation. | Shusaku Tsumoto, Shoji Hirano |
| 2003 | IFSA | Indiscernibility-Based Clustering: Rough Clustering. | Shoji Hirano, Shusaku Tsumoto |
| 2003 | ISMIS | Empirical Evaluation of Dissimilarity Measures for Time-Series Multiscale Matching. | Shoji Hirano, Shusaku Tsumoto |
| 2003 | PAKDD | Dealing with Relative Similarity in Clustering: An Indiscernibility Based Approach. | Shoji Hirano, Shusaku Tsumoto |
| 2002 | AMIA | Mining Interesting Patterns in Time-series Medical Databases: A Hybrid Approach of Multiscale Matching and Rough Clustering. | Shoji Hirano, Shusaku Tsumoto |
| 2002 | COMPSAC | On Similarity Measures for Cluster Analysis in Clinical Laboratory Examination Databases. | Shoji Hirano, Xiaoguang Sun, Shusaku Tsumoto |
| 2002 | ICDM | Mining Similar Temporal Patterns in Long Time-Series Data and Its Application to Medicine. | Shoji Hirano, Shusaku Tsumoto |
| 2001 | COMPSAC | A Knowledge-Oriented Clustering Technique Based on Rough Sets. | Shoji Hirano, Shusaku Tsumoto |
| 2001 | ICDM | Indiscernibility Degree of Objects for Evaluating Simplicity of Knowledge in the Clustering Procedure. | Shoji Hirano, Shusaku Tsumoto |
| 2001 | PAKDD | A Rough Set-Based Clustering Method with Modification of Equivalence Relations. | Shoji Hirano, Tomohiro Okuzaki, Yutaka Hata, Shusaku Tsumoto, Kouhei Tsumoto |
| 1998 | SMC | Medical image segmentation by fuzzy logic techniques. | Yutaka Hata, Syoji Kobashi, Shoji Hirano |
| 1997 | ICIP | MAGNET: An Active Ditch Extraction Model. | Shoji Hirano, Naotake Kamiura, Yutaka Hata, Makoto Ishikawa |