Decision tables

This paper proposed a fuzzy distance and constructed a heuristic algorithm to find one reduction set of numerical decision tables which is called the reduct. The proposed method preserves information measurement of the conditional attribute set.

11p tuetuebinhan000 23-01-2025 2 2   Download

Nội dung của Bài giảng Hệ thống thông tin Chương 5 Mô hình hóa yêu cầu logic hệ thống nêu sử dụng Tiếng Anh có cấu trúc (structured English) như là công cụ để trình bày các bước trong các tiến trình luận lý (logical processes) trong DFD. Sử dụng Bảng Quyết Định & Cây Quyết Định (decision tables & decision trees) để trình bày các lựa chọn trong các phát biểu có điều kiện.

23p xuanlan_12 26-04-2014 70 6   Download

Bài giảng "Công nghệ phần mềm: Software Testing - Nguyễn Thị Cẩm Hương" presentation of content: Why should we test, terminologies, functional testing, equivalence class testing, decision table based testing, levels of coverage,... Invite you to reference.

109p doinhugiobay_15 25-02-2016 85 5   Download

The objective of the thesis: Proposes filter-wrapper algorithms for fuzzy rough set based attribute reduction in decision tables to reduce the cardinality of reduct and increase significantly the classification accuracy.

28p extraenglish 24-05-2021 17 3   Download

The first is the hybrid filterwrapper algorithm proposal for finding the reduction set of the decision table using advanced fuzzy distance measurements and other measurements basing on fuzzy rough set to minimize2 the number of attributes of reduction set. Reduce and improve the accuracy of the classification model.

26p capheviahe27 23-02-2021 35 4   Download

The research content in the thesis is the current problems which are renewed with a series of works of foreign authors; while in the country (in Vietnam), there are many published works related to methods and algorithms finding reducts of a decision table by different approaches. The objective of the thesis is to research some analyzed problems in range of relational databases.

26p xacxuoc4321 08-07-2019 46 5   Download

Critical Database Concepts new features include “invisible” indexes, simplified table maintenance, and editioned objects. You should evaluate your previous architecture decisions in light of the new features available. In the next several chapters, you will see how to install Oracle Database 11g and how to upgrade to Oracle Database 11g from prior releases. Following those chapters, you will see an overview of application planning, followed by many chapters on the use of SQL, PL/SQL, Java, object-oriented features, and XML to get the most out of your Oracle database.

10p vongsuiphat 04-01-2010 123 15   Download