@article{oai:kyutech.repo.nii.ac.jp:00003736, author = {Wu, Mao and 伍, 卯 and Yamaguchi, Naoto and 山口, 直人 and Sakai, Hiroshi and 酒井, 浩}, issue = {60}, journal = {Bulletin of the Kyushu Institute of Technology. Pure and applied mathematics, 九州工業大学研究報告. 数理}, month = {Mar}, note = {Rough Non-deterministic Information Analysis (RNIA) is a rough sets-based framework for handling tables with exact and inexact data. Under this framework, we investigated possible equivalence relations, data dependencies, rule generation, rule stability, question-answering systems, as well as missing and interval values as special cases of non-deterministic values. In this paper, we briefly survey RNIA, and report the state of its underlying software implementation.}, pages = {1--29}, title = {Rough Non-Deterministic Information Analysis and Its Software Tool: An Overview}, year = {2013}, yomi = {サカイ, ヒロシ} }