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[Lecture Notes in Computer Science] Formal Concept Analysis Volume 5548 || Factor Analysis of Incidence Data via Novel Decomposition of Matrices

✍ Scribed by Ferré, Sébastien; Rudolph, Sebastian


Book ID
120281962
Publisher
Springer Berlin Heidelberg
Year
2009
Tongue
German
Weight
338 KB
Edition
2009
Category
Article
ISBN
3642018157

No coin nor oath required. For personal study only.

✦ Synopsis


The discipline of formal concept analysis (FCA) is concerned with the form- ization of concepts and conceptual thinking. Built on the solid foundation of lattice and order theory, FCA is ?rst and foremost a mathematical discipline. However,its motivation andguiding principles arebasedon strongphilosophical underpinnings. In practice, FCA provides a powerful framework for the qua- tative, formal analysis of data, as demonstrated by numerous applications in diverse areas. Likewise, it emphasizes the aspect of human-centered information processing by employing visualization techniques capable of revealing inherent structure in data in an intuitively graspable way. FCA thereby contributes to structuring and navigating the ever-growing amount of information available in our evolving information society and supports the process of turning data into information and ultimately into knowledge. In response to an expanding FCA community, the International Conference on Formal Concept Analysis (ICFCA) was established to provide an annual opportunity for the exchange of ideas. Previous ICFCA conferences were held in Darmstadt (2003), Sydney (2004), Lens (2005), Dresden (2006), Clermont- Ferrand (2007), as well as Montreal (2008) and are evidence of vivid ongoing interest and activities in FCA theory and applications. ICFCA 2009 took place during May 21–24 at the University of Applied S- ences in Darmstadt. Beyond serving as a host of the very ?rst ICFCA in 2003, Darmstadt can be seen as the birthplace of FCA itself, where this discipline was introduced in the early 1980s and elaborated over the subsequent decades.


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[Lecture Notes in Computer Science] Form
✍ Ganter, Bernhard; Stumme, Gerd; Wille, Rudolf 📂 Article 📅 2005 🏛 Springer Berlin Heidelberg 🌐 English ⚖ 476 KB

Formal concept analysis has been developed as a field of applied mathematics based on the mathematization of concept and concept hierarchy. It thereby allows us to mathematically represent, analyze, and construct conceptual structures. The formal concept analysis approach has been proven successful