| 1998 | Scaling Up the Rule Generation of C4.5. | Zijian Zheng |
| 1998 | Knowledge Discovery in Discretionary Legal Domains. | John Zeleznikow, Andrew Stranieri |
| 1998 | Rule Generalization by Condition Combination. | Hanhong Xue, Qingsheng Cai |
| 1998 | Modelling Decision Tables from Data. | Geert Wets, Jan Vanthienen, Harry J. P. Timmermans |
| 1998 | Mining Association Rules for Estimation and Prediction. | Takashi Washio, Hiroshi Motoda |
| 1998 | Feature Mining and Mapping of Collinear Data. | Olivier Y. de Vel, Danny Coomans, S. Patrick |
| 1998 | A Classification and Relationship Extraction Scheme for Raltional Databases Based on Fuzzy Logic. | Michalis Vazirgiannis |
| 1998 | LRTree: A Hybrid technique for Classifying Myocardial Infarction Data Containing Unknown Attribute Values. | Christine L. Tsien, Hamish S. F. Fraser, Isaac S. Kohane |
| 1998 | Improved Rule Discovery Performance on Uncertainty. | Mehmet Resit Tolun, Hayri Sever, Mahmut Uludag |
| 1998 | Wavelet Transform in Similarity Paradigm. | Zbigniew R. Struzik, Arno Siebes |
| 1998 | Mining Algorithms for Sequential Patterns in Parallel: Hash Based Approach. | Takahiko Shintani, Masaru Kitsuregawa |
| 1998 | Mining Regression Rules and Regression Trees. | Buh-Yun Sher, Shin-Chung Shao, Wen-Shyong Hsieh |
| 1998 | Treatment of Missing Values for Association Rules. | Arnaud Ragel, Bruno Crmilleux |
| 1998 | Contextual Text Representation for Unsupervised Discovery in Texts. | Patrick Perrin, Frederick E. Petry |
| 1998 | The CLARET Algorithm. | Adrian R. Pearce, Terry Caelli |
| 1998 | Bayesian Classification Trees with Overlapping Leaves Applied to Credit-Scoring. | Gerhard Paass, Jrg Kindermann |
| 1998 | Minimum Message Length Segmentation. | Jonathan J. Oliver, Rohan A. Baxter, Chris S. Wallace |
| 1998 | Design Recovery with Data Mining Techniques. | Carlos Montes de Oca, Doris L. Carver |
| 1998 | Multiple Databases, Partial Reasoning, and Knowledge Discovery. | Chris Nowak |
| 1998 | Data-Mining Massive Time Series Astronomical Data Sets - A Case Study. | Michael K. Ng, Zhexue Huang, Markus Hegland |
| 1998 | Characteristic Rule Induction Algorithm for Data Mining. | Akira Maeda, Hideyuki Maki, Hiroyuji Akimori |
| 1998 | CFMD: A Conflict-Free Multivariate Discretization Algorithm. | Ying Lu, Huan Liu, Chew Lim Tan |
| 1998 | Identifying Relevant Databases for Multidatabase Mining. | Huan Liu, Hongjun Lu, Jun Yao |
| 1998 | A Data Mining Approach for Query Refinement. | Ye Liu, Hanxiong Chen, Jeffrey Xu Yu, Nobuo Ohbo |
| 1998 | Mining Association Rules with Linguistic Cloud Models. | Deyi Li, Kaichang Di, Deren Li, Xuemei Shi |