一个开源的可扩展的概念分析工具开发库

FCAlib is an open-source, extensible library for Formal Concept Analysis (FCA) tool developers that implements the FCAAPI. It provides basic functionalities that are needed for building an FCA tool. It supports incomplete contexts and includes efficient implementations of basic FCA algorithms like implicational closure, next-closed set, etc. It implements the attribute exploration algorithm in such a way that it can be used together with a custom implemented expert that supports FCAAPI. FCAlib is extended by OntoComPlib for using attribute exploration together with OWL ontologies. The following code segment shows how to create a formal context, add attributes to it, create an expert for this context, and start attribute exploration: ``` // Create a formal context whose attributes are