| 2025 | CPM | Linear-Space LCS Enumeration for Two Strings. | Yoshifumi Sakai |
| 2024 | CPM | A Data Structure for the Maximum-Sum Segment Problem with Offsets. | Yoshifumi Sakai |
| 2020 | ISAAC | A Reduction of the Dynamic Time Warping Distance to the Longest Increasing Subsequence Length. | Yoshifumi Sakai, Shunsuke Inenaga |
| 2018 | CPM | Maximal Common Subsequence Algorithms. | Yoshifumi Sakai |
| 2016 | SPIRE | A Linear-Space Algorithm for the Substring Constrained Alignment Problem. | Yoshifumi Sakai |
| 2012 | ISAAC | Computing the Longest Common Subsequence of Two Run-Length Encoded Strings. | Yoshifumi Sakai |
| 2011 | ISAAC | A New Algorithm for the Characteristic String Problem under Loose Similarity Criteria. | Yoshifumi Sakai |
| 2005 | AINA | The Evaluations of FTF-IDF Scoring for Fresh Information Retrieval. | Nobuyoshi Sato, Minoru Uehara, Yoshifumi Sakai |
| 2005 | ICPADS | Adaptive Calculation of Scores for Fresh Information Retrieval. | Minoru Uehara, Nobuyoshi Sato, Yoshifumi Sakai |
| 2004 | AINA | FTF · IDF Scoring for Fresh Information Retrieval. | Nobuyoshi Sato, Minoru Uehara, Yoshifumi Sakai |
| 2004 | AINA | Distributed Pipelining Processing for Index Updating Method. | Minoru Udagawa, Nobuyoshi Sato, Minoru Uehara, Yoshifumi Sakai |
| 2003 | AINA | Redundancy of Meta Search Servers in a Distributed Search Engine. | Nobuyoshi Sato, Minoru Udagawa, Minoru Uehara, Yoshifumi Sakai, Hideki Mori |
| 2003 | ISPA | Reliability of a Distributed Search Engine for Fresh Information Retrieval in Large-Scale Intranet. | Nobuyoshi Sato, Minoru Udagawa, Minoru Uehara, Yoshifumi Sakai |
| 2002 | CW | Reliable Distributed Search Engine Based on Multiple Meta Servers. | Nobuyoshi Sato, Minoru Udagawa, Minoru Uehara, Yoshifumi Sakai, Hideki Mori |
| 2002 | ICPADS | Scalability and Reliability in a Distributed Search Engine. | Nobuyoshi Sato, Minoru Udagawa, Minoru Uehara, Yoshifumi Sakai, Hideki Mori |
| 1996 | ALT | Learnability of Exclusive-Or Expansion Based on Monotone DNF Formulas. | Eiji Takimoto, Yoshifumi Sakai, Akira Maruoka |
| 1995 | ALT | Learning Orthogonal | Akira Miyashiro, Eiji Takimoto, Yoshifumi Sakai, Akira Maruoka |
| 1995 | COLT | Proper Learning Algorithm for Functions of | Yoshifumi Sakai, Eiji Takimoto, Akira Maruoka |
| 1994 | COLT | Learning Monotone Log-Term DNF Formulas. | Yoshifumi Sakai, Akira Maruoka |
| 1992 | ALT | Learning | Yoshifumi Sakai, Akira Maruoka |
| 1991 | ALT | The logic of molecular geneticists for the understanding of genetic information. | Yoshifumi Sakai |