Implementação e avaliação de extensões à visualização de pedigrees baseada no Layout H-Tree

Abstract

The constant growth of available genealogicalinformation has encouraged the research of visualization techniques capable of representing the corresponding largeamount of data. An H-Tree Layout has been recently proposed to represent pedigree data as a way to overcome some of the limitations of traditional representations.However, this new technique has its own limitations which may hinder its adoption. In this paper, we propose some enhancements to the H-Tree Layout pedigree visualization technique in order to overcome some of the identified limitations. An implementation of the proposed enhancements and results of a preliminary evaluation are also provided.