Novel Views: Les Miserables

Visualizações de dados inovadoras baseadas em text mining

Visualizações de dados inovadoras baseadas em text mining

Jeff Clark took a detailed look at Victor Hugo’s Les Miserables via character mentions, word connections, and word usage. The above is character mentions with color showing sentiment. Red means negative, and blue positive.

Characters are listed from top to bottom in their order of appearance. The horizontal space is segmented into the 5 volumes of the novel. Each volume is subdivided further with a faint line indicating the various books and, finally, small rectangles indicate the chapters within the books. In the 5 volumes there are a total of 48 books and 365 chapters. The height of the small rectangles indicate how frequently that character is mentioned in that particular chapter.

There’s a good amount of blue towards the end, when everyone decides everyone else isn’t so bad.

Tags: , , ,

Projeto portugues de análise de text mining

um interessante projeto pt de text mining

um interessante projeto pt de text mining

redes de relações entre entidades: O Mundo Visto Daqui

Nuvem de palavras mais frequentes: Bubble Cloud

Tags: , , ,

SNA Phone-hacking scandal

Aplicação de redes sociais para descrever um caso de corrupção

The web of connections on the right shows the key people involved in the phone-hacking story and how their professional and social lives are linked.

Read how the story developed by clicking on the arrows above. As each person’s professional and personal connections are revealed, the web builds up into a complex network of relationships.

Tags: ,

Text categorization with Weka

ferramentas do WEKA para text mining

ferramentas do WEKA para text mining

Table of Contents

Import
Directories
CSV files
Third-party tools
Working with textual data
Conversion
Stopwords
UTF-8
Examples
See also
Links

Tags: , ,