| 1998 | A Constructive Fuzzy NGE Learning System. Maria do Carmo Nicoletti, Flavia Oliveira Santos |
| 1998 | A Logic of Discovery. Janis Barzdins, Rusins Freivalds, Carl H. Smith |
| 1998 | A Similarity Finding System under a Goal Concept. Makoto Haraguchi, Tokuyasu Kakuta |
| 1998 | A Strong Relevant Logic Model of Epistemic Processes in Schientific Discovery. Jingde Cheng |
| 1998 | Abstracting a Human's Decision Process by PRISM. Yoshitaka Kameya, Taisuke Sato |
| 1998 | An Efficient Tool for Discovering Simple Combinatorial Patterns from Large Text Databases. Hiroki Arimura, Atsushi Wataki, Ryoichi Fujino, Shinichi Shimozono, Setsuo Arikawa |
| 1998 | An Experimental Agricultural Data Mining System. Kazunori Matsumoto |
| 1998 | Application of Discovery Science to Solar-Terrestrial Physics. Tohru Araki, Toshihiko Iyemori, Masahito Nose, Takaaki Wada, Yoshifumi Futaana, Genta Ueno, Toyohisa Kamei, Akiniro Saito |
| 1998 | Approximate Retrieval of High-Dimensional Data by Spatial Indexing. Takeshi Shinohara, Jiyuan An, Hiroki Ishizaka |
| 1998 | Automatic Acquisition of Phoneme Models and Its Application to Phoneme Labeling of a Large Size of Speech Corpus. Motoyuki Suzuki, Teruhiko Maeda, Hiroki Mori, Shozo Makino |
| 1998 | Automatic Transaction of Signal via Statistical Modeling. Genshiro Kitagawa, Tomoyuki Higuchi |
| 1998 | Biochemical Knowledge Discovery Using Inductive Logic Programming. Stephen H. Muggleton, Ashwin Srinivasan, Ross D. King, Michael J. E. Sternberg |
| 1998 | Boosting Cost-Sensitive Trees. Kai Ming Ting, Zijian Zheng |
| 1998 | Composing Inductive Applications Using Ontologies for Machine Learning. Akihiro Suyama, Naoya Negishi, Takahira Yamaguchi |
| 1998 | Computational Characteristics of Law Discovery Using Neural Networks. Ryohei Nakano, Kazumi Saito |
| 1998 | Computer Aided Hypothesis Based Drug Discovery Using CATALYST Jaroslava Halova, Oldrich Strouf, Premysl Zak, Anna Sochorova, Noritaka Uchida, Hiroshi Okimoto, Tomoaki Yuzuri, Kazuhisa Sakakibara, Minoru Hirota |
| 1998 | Data Mining Oriented System for Business Applications. Yukinobu Hamuro, Naoki Katoh, Katsutoshi Yada |
| 1998 | Development of SDS2: Smart Discovery System for Simultaneous Equation Systems. Takashi Washio, Hiroshi Motoda |
| 1998 | Development of Some Methods and Tools for Discovering Conceptual Knowledge. Tu Bao Ho, Trong Dung Nguyen, Ngoc Binh Nguyen, Takuyu Ito |
| 1998 | Discovering Characteristic Patterns from Collections of Classical Japanese Poems. Mayumi Yamasaki, Masayuki Takeda, Tomoko Fukuda, Ichiro Nanri |
| 1998 | Discovering Conceptual Differences among People from Cases. Tetsuya Yoshida, Teruyuki Kondo |
| 1998 | Discovery Science, First International Conference, DS '98, Fukuoka, Japan, December 14-16, 1998, Proceedings Setsuo Arikawa, Hiroshi Motoda |
| 1998 | Discovery of Differential Equations from Numerical Data. Koichi Niijima, Hidemi Uchida, Eiju Hirowatari, Setsuo Arikawa |
| 1998 | Discovery of Unknown Causes from Unexpected Co-occurrence of Inferred Known Causes. Yukio Ohsawa, Masahiko Yachida |
| 1998 | Efficient Mining of Association Rules with Item Constraints. Shin-Mu Tseng |
| 1998 | Empirical Comparison of Competing Query Learning Methods. Naoki Abe, Hiroshi Mamitsuka, Atsuyoshi Nakamura |
| 1998 | Extracting Knowledge Patterns from Ticket Data. Maria de Fatima Rodrigues, Carlos Ramos, Pedro Rangel Henriques |
| 1998 | Feature Transformation and Multivariate Decision Tree Induction. Huan Liu, Rudy Setiono |
| 1998 | Finding Hypotheses from Examples by Computing the Least Generalization of Bottom Clauses. Kimihito Ito, Akihiro Yamamoto |
| 1998 | Formal Logics of Discovery and Hypothesis Formation by Machine. Petr Hájek, Martin Holena |
| 1998 | Four-Fold Table Calculi for Discovery Science. Jan Rauch |
| 1998 | GDT-RS: A Probabilistic Rough Induction Approach. Juzhen Dong, Ning Zhong, Setsuo Ohsuga |
| 1998 | Geometric Clustering Models in Feature Space. Mary Inaba, Hiroshi Imai |
| 1998 | Incorporating a Navigation Tool into a WWW Browser. Hiroshi Sawai, Hayato Ohwada, Fumio Mizoguchi |
| 1998 | Inferring a Rewriting System from Examples. Yasuhito Mukouchi, Ikuyo Yamaue, Masako Sato |
| 1998 | Instance Guided Rule Induction. Nobuhiro Yugami, Yuiko Ohta, Seishi Okamoto |
| 1998 | KN on ZK - Knowledge Network on Network Note Pad ZK. Sachio Hirokawa, Tsuyoshi Taguchi |
| 1998 | Knowledge Discovery in Biological and Chemical Domains. Stephen H. Muggleton |
| 1998 | Knowledge Discovery through the Navigation Inside the Human Body. Toyofumi Saito, Jun-ichiro Toriwaki, Kensaku Mori |
| 1998 | Learning with Globally Predictive Tests. Michael J. Pazzani |
| 1998 | Learning, Mining, or Modeling? A Case Study from Paleocology. Heikki Mannila, Hannu Toivonen, Atte Korhola, Heikki Olander |
| 1998 | Mechanisms of Self-Organized Renormalizability. Hiroshi H. Hasegawa, Yoshikazu Ohtaki |
| 1998 | Moving Object Recognition Using Wavelets and Learning of Eigenspaces. Shigeru Takano, Teruya Minamoto, Koichi Niijima |
| 1998 | On Classification and Regression. Shinichi Morishita |
| 1998 | On Variants of Iterative Learning. Steffen Lange, Gunter Grieser |
| 1998 | On the Boosting Algorithm for Multiclass Functions Based on Information-Theoretic Criterion for Approxiamtion. Eiji Takimoto, Akira Maruoka |
| 1998 | On the Completion of the Most Specific Hypothesis Computation in Inverse Entailment for Mutual Recursion. Koichi Furukawa |
| 1998 | On the Number of Clusters in Cluster Analysis. Atsuhiro Takasu |
| 1998 | Parallel Induction Algorithms for Large Samples. Tohgoroh Matsui, Nobuhiro Inuzuka, Hirohisa Seki, Hidenori Itoh |
| 1998 | Parallel Organization Algorithm for Graph Matching and Subgraph Isomorphism Detection. Yoshinori Nakanishi, Kuniaki Uehara |
| 1998 | Philosophical Aspects of Scientific Discovery: A Historical Survey. Keiichi Noé |
| 1998 | Practical Algorithms for On-line Sampling. Carlos Domingo, Ricard Gavaldà, Osamu Watanabe |
| 1998 | Query Initiated Discovery of Interesting Association Rules. Jongpil Yoon, Larry Kerschberg |
| 1998 | Random Case Analysis of Inductive Learning Algorithms. Kuniaki Uehara |
| 1998 | Reducing the Dimensions of Attributes by Selection and Aggregation. Akiko N. Aizawa |
| 1998 | Refining Search Expression by Discovering Hidden User's Interests. Wataru Sunayama, Yuji Nomura, Yukio Ohsawa, Masahiko Yachida |
| 1998 | Search for New Methods for Assignment of Complex Molecular Spectra and a Program Package for Simulation of Molecular Spectra. Takehiko Tanaka, Takashi Imajo |
| 1998 | TDDA, a Data Mining Tool for Text Databases: A Case History in a Lung Cancer Text Database. Jeffrey A. Goldman, Wesley W. Chu, Douglas Stott Parker Jr., Robert M. Goldman |
| 1998 | The Computer-Aided Discovery of Scientific Knowledge. Pat Langley |
| 1998 | The Continuous-Function Attribute Class in Decision Tree Induction. Michael Boronowsky |
| 1998 | The Discovery of Rules from Brain Images. Hiroshi Tsukimoto, Chie Morita |
| 1998 | Toward Effective Knowledge Acquisition with First Order Logic Induction. Xiaolong Zhang, Tetsuo Narita, Masayuki Numao |
| 1998 | Toward Genomic Hypothesis Creator: View Designer for Discovery. Osamu Maruyama, Tomoyuki Uchida, Takayoshi Shoudai, Satoru Miyano |
| 1998 | Uniform Characterizations of Polynomial-Query Learnabilities. Yosuke Hayashi, Satoshi Matsumoto, Ayumi Shinohara, Masayuki Takeda |
| 1998 | Virtual Integration of Distributed Database by Multiple Agents. Takao Mohri, Yuji Takada |
| 1998 | Visualization of Community Knowledge Interaction Using Associative Representation. Takashi Hirata, Harumi Maeda, Toyoaki Nishida |
| 1998 | Visualizing Semantic Clusters in the Internet Information Space. Etsuya Shibayama, Jun Yabe, Shin Takahashi, Mitsuru Matsuda |