Shortest Semijoin Schedule for a Local Area Distributed Database System. - Shigeru Masuyama; Toshihide Ibaraki; Shojiro Nishio; Toshiharu Hasegawa (IEEE Trans. Software Eng., 1987)

Cautious Transaction Schedulers with k Versions. - Makoto Takeda; Shigeru Masuyama; Toshihide Ibaraki (Syst. Comput. Jpn., 1988)

Chain Packing in Graphs. - Shigeru Masuyama; Toshihide Ibaraki (Algorithmica, 1991)

On the tree packing problem. - Shigeru Masuyama (Discret. Appl. Math., 1992)

Deciding Whether Graph G has Page Number One is in NC. - Shigeru Masuyama; Shozo Naito (Inf. Process. Lett., 1992)

Edge-disjoint packings of graphs. - Derek G. Corneil; Shigeru Masuyama; S. Louis Hakimi (Discret. Appl. Math., 1994)

On the Equivalence in Complexity Among Three Computation Problems on Maximum Number of Edge-Disjoint s-t Paths in a Probabilistic Graph. - Peng Chen; Shigeru Masuyama (Inf. Process. Lett., 1994)

A Lower Bound of the Expected Maximum Number of Edge-disjoint S-t Paths on Probabilistic Graphs. - Peng Cheng; Shigeru Masuyama (Discret. Appl. Math., 1995)

A Parallel Algorithm for Solving the Coloring Problem on Trapezoid Graphs. - Shin-ichi Nakayama; Shigeru Masuyama (Inf. Process. Lett., 1997)

Animation of tree sway. - Chishun Kanayama; Shigeru Masuyama (Syst. Comput. Jpn., 1998)

Yet Another Summarization System with Two Modules using Empirical Knowledge. - Kiyonori Ohtake; Daigo Okamoto; Mitsuru Kodama; Shigeru Masuyama (NTCIR, 2001)

On a Retrieval Support System by Suggesting Terms to a User. - Hiroyuki Sakai 003; Kiyonori Ohtake; Shigeru Masuyama (NTCIR, 2001)

QUARK: A Question and Answering System using Newspaper Corpus as a Knowledge Source. - Keizo Kawata; Hiroyuki Sakai 003; Shigeru Masuyama (NTCIR, 2002)

Unsupervised Acquisition of Knowledge about the Abbreviation Possibility of some of Multiple Phrases modifying the same Verb/Noun. - Hiroyuki Sakai 003; Shigeru Masuyama (NTCIR, 2002)

A Parallel Algorithm for Finding All Hinge Vertices of a Trapezoid Graph. - Hirotoshi Honma; Shigeru Masuyama (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2002)

Properties on the Average Number of Spanning Trees in Connected Spanning Subgraphs for an Undirected Graph. - Peng Cheng; Shigeru Masuyama (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2003)

An Algorithm for Solving the Minimum Vertex Ranking Spanning Tree Problem on Interval Graphs. - Shin-ichi Nakayama; Shigeru Masuyama (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2003)

A Multiple-Document Summarization System with User Interaction. - Hiroyuki Sakai 003; Shigeru Masuyama (COLING, 2004)

Question Answering System QUARK. - Yasuo Nii; Keizo Kawata; Tatsumi Yoshida; Hiroyuki Sakai 003; Shigeru Masuyama (NTCIR, 2004)

A Multiple-Document Summarization System Introducing User Interaction for Reflecting User's Summarization Need. - Hiroyuki Sakai 003; Shigeru Masuyama (NTCIR, 2004)

A Web Search Result Classification System Based on the Degree of Suitability for Specialists. - Masanobu Tsuruta; Yoshiyuki Umemura; Hiroyuki Sakai 003; Shigeru Masuyama (NTCIR, 2004)

Formulation of Mobile Agent Allocation and its Strong NP-Completeness. - Atsushi Sasaki; Tadashi Araragi; Shigeru Masuyama; Keizo Miyata (IEICE Trans. Inf. Syst., 2005)

Np-hardness proof and an approximation algorithm for the minimum vertex ranking spanning tree problem. - Keizo Miyata; Shigeru Masuyama; Shin-ichi Nakayama; Liang Zhao 013 (Discret. Appl. Math., 2006)

A Polynomial Time Algorithm for Obtaining a Minimum Vertex Ranking Spanning Tree in Outerplanar Graphs. - Shin-ichi Nakayama; Shigeru Masuyama (IEICE Trans. Inf. Syst., 2006)

Knowledge acquisition about the deletion possibility of adnominal verb phrases. - Hiroyuki Sakai 003; Shigeru Masuyama (Syst. Comput. Jpn., 2006)

Extraction of Cause Information from Newspaper Articles Concerning Business Performance. - Hiroyuki Sakai 003; Shigeru Masuyama (AIAI, 2007)

A polynomial time algorithm for obtaining minimum edge ranking on two-connected outerplanar graphs. - Shin-ichi Nakayama; Shigeru Masuyama (Inf. Process. Lett., 2007)

Automatic Extraction of Basis Expressions That Indicate Economic Trends. - Hiroki Sakaji; Hiroyuki Sakai 003; Shigeru Masuyama (PAKDD, 2008)

Extracting Causal Knowledge Using Clue Phrases and Syntactic Patterns. - Hiroki Sakaji; Satoshi Sekine; Shigeru Masuyama (PAKM, 2008)

Polarity Assignment to Causal Information Extracted from Financial Articles Concerning Business Performance of Companies. - Hiroyuki Sakai 003; Shigeru Masuyama (SGAI Conf., 2008)

Inequalities on the Number of Connected Spanning Subgraphs in a Multigraph. - Peng Cheng; Shigeru Masuyama (IEICE Trans. Inf. Syst., 2008)

Formulas for Counting the Numbers of Connected Spanning Subgraphs with at Most n+1 Edges in a Complete Graph Kn. - Peng Cheng; Shigeru Masuyama (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2008)

An Optimal Parallel Algorithm for Finding All Hinge Vertices of a Circular-Arc Graph. - Hirotoshi Honma; Shigeru Masuyama (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2008)

An Optimal Parallel Algorithm for Constructing a Spanning Forest on Trapezoid Graphs. - Hirotoshi Honma; Shigeru Masuyama (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2008)

Cause Information Extraction from Financial Articles Concerning Business Performance. - Hiroyuki Sakai 003; Shigeru Masuyama (IEICE Trans. Inf. Syst., 2008)

An Informative DOM Subtree Identification Method from Web Pages in Unfamiliar Web Sites. - Masanobu Tsuruta; Hiroyuki Sakai 003; Shigeru Masuyama (IEICE Trans. Inf. Syst., 2008)

Automatic plagiarism detection among term papers. - Takahisa Ota; Shigeru Masuyama (IUCS, 2009)

Acceleration of Byzantine Fault Tolerance by Parallelizing Consensuses. - Junya Nakamura 001; Tadashi Araragi; Shigeru Masuyama (PDCAT, 2009)

An Optimal Parallel Algorithm for Constructing a Spanning Tree on Circular Permutation Graphs. - Hirotoshi Honma; Saki Honma; Shigeru Masuyama (IEICE Trans. Inf. Syst., 2009)

Assigning Polarity to Causal Information in Financial Articles on Business Performance of Companies. - Hiroyuki Sakai 003; Shigeru Masuyama (IEICE Trans. Inf. Syst., 2009)

NTCIR-8 Patent Mining Task at Toyohashi University of Technology. - Yusuke Suzuki; Hirofumi Nonaka; Hiroki Sakaji; Akio Kobayashi; Hiroyuki Sakai 003; Shigeru Masuyama (NTCIR, 2010)

A proof of unimodality on the numbers of connected spanning subgraphs in an n-vertex graph with at least ... edges. - Peng Cheng; Shigeru Masuyama (Discret. Appl. Math., 2010)

An Algorithm for Minimum Feedback Vertex Set Problem on a Trapezoid Graph. - Hirotoshi Honma; Yutaro Kitamura; Shigeru Masuyama (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2011)

Erratum and addendum to "A linear time algorithm for finding all hinge vertices of a permutation graph" [Information Processing Letters 59 (2) (1996) 103-107]. - Hirotoshi Honma; Kodai Abe; Shigeru Masuyama (Inf. Process. Lett., 2011)

Linear Time Algorithms for Finding Articulation and Hinge Vertices of Circular Permutation Graphs. - Hirotoshi Honma; Kodai Abe; Yoko Nakajima; Shigeru Masuyama (IEICE Trans. Inf. Syst., 2013)

A Linear-Time Algorithm for Constructing a Spanning Tree on Circular Trapezoid Graphs. - Hirotoshi Honma; Yoko Nakajima; Haruka Aoshima; Shigeru Masuyama (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2013)

Algorithm for Finding Maximum Detour Hinge Vertices of Interval Graphs. - Hirotoshi Honma; Yoko Nakajima; Yuta Igarashi; Shigeru Masuyama (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2014)

A Method of Parallelizing Consensuses for Accelerating Byzantine Fault Tolerance. - Junya Nakamura 001; Tadashi Araragi; Toshimitsu Masuzawa; Shigeru Masuyama (IEICE Trans. Inf. Syst., 2014)

Efficient Randomized Byzantine Fault-Tolerant Replication Based on Special Valued Coin Tossing. - Junya Nakamura 001; Tadashi Araragi; Shigeru Masuyama; Toshimitsu Masuzawa (IEICE Trans. Inf. Syst., 2014)

Classification of Comments on Nico Nico Douga for Annotation Based on Referred Contents. - Akihito Ikeda; Akio Kobayashi; Hiroki Sakaji; Shigeru Masuyama (NBiS, 2015)

Algorithm for Identifying the Maximum Detour Hinge Vertices of a Permutation Graph. - Hirotoshi Honma; Yoko Nakajima; Yuta Igarashi; Shigeru Masuyama (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2015)

Creating Japanese Political Corpus from Local Assembly Minutes of 47 prefectures. - Yasutomo Kimura; Keiichi Takamaru; Takuma Tanaka; Akio Kobayashi; Hiroki Sakaji; Yuzu Uchida; Hokuto Ototake; Shigeru Masuyama (ALR@COLING, 2016)

A Linear Time Algorithm for Finding a Spanning Tree with Non-Terminal Set VNT on Cographs. - Shin-ichi Nakayama; Shigeru Masuyama (IEICE Trans. Inf. Syst., 2016)

A Linear Time Algorithm for Finding a Minimum Spanning Tree with Non-Terminal Set VNT on Outerplanar Graphs. - Shin-ichi Nakayama; Shigeru Masuyama (IEICE Trans. Inf. Syst., 2017)

An Algorithm for Hinge Vertex Problem on Circular Trapezoid Graphs. - Hirotoshi Honma; Yoko Nakajima; Shigeru Masuyama (J. Inf. Process., 2017)

Enhancing older people's activity and participation with socially assistive robots: a multicentre quasi-experimental study using the ICF framework. - Kazuko Obayashi; Naonori Kodate; Shigeru Masuyama (Adv. Robotics, 2018)

A Linear-Time Algorithm for Finding a Spanning Tree with Non-Terminal Set VNT on Interval Graphs. - Shin-ichi Nakayama; Shigeru Masuyama (IEICE Trans. Inf. Syst., 2018)

AKBL at the NTCIR-14 QA Lab-PoliInfo Task. - Kazuki Terazawa; Daiki Shirato; Tomoyoshi Akiba; Shigeru Masuyama (NTCIR, 2019)

A Linear Time Algorithm for Finding a Minimum Spanning Tree with Non-Terminal Set VNT on Series-Parallel Graphs. - Shin-ichi Nakayama; Shigeru Masuyama (IEICE Trans. Inf. Syst., 2019)

akbl at the NTCIR-15 QA Lab-PoliInfo-2 Tasks. - Takanori Nekomoto; Ryoto Ohsugi; Tomoyosi Akiba; Shigeru Masuyama; Daiki Shirato (NTCIR, 2020)

An Algorithm for the Influential Hinge Vertex Problem on Interval Graphs. - Hirotoshi Honma; Yoko Nakajima; Shigeru Masuyama (J. Inf. Process., 2020)

AKBL at the NTCIR-16 QA Lab-PoliInfo-3 Task. - Ryoto Ohsugi; Teruya Kawai; Yuki Gato; Tomoyosi Akiba; Shigeru Masuyama (NTCIR, 2022)

Extraction and classification of risk-related sentences from securities reports. - Motomasa Fujii; Hiroki Sakaji; Shigeru Masuyama; Hajime Sasaki (Int. J. Inf. Manag. Data Insights, 2022)

Assessing the Impact of an Original Soft Communicative Robot in a Nursing Home in Japan: Will Softness or Conversations Bring more Smiles to Older People? - Kazuko Obayashi; Naonori Kodate; Shigeru Masuyama (Int. J. Soc. Robotics, 2022)

A Polynomial-Time Algorithm for Finding a Spanning Tree with Non-Terminal Set VNT on Circular-Arc Graphs. - Shin-ichi Nakayama; Shigeru Masuyama (IEICE Trans. Inf. Syst., 2022)

Enhancing Risk Identification with GNN: Edge Classification in Risk Causality from Securities Reports. - Hajime Sasaki; Motomasa Fujii; Hiroki Sakaji; Shigeru Masuyama (Int. J. Inf. Manag. Data Insights, 2024)