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Docco 0.5 released

Docco is a personal document retrieval tool based on Apache's Lucene indexing engine and Formal Concept Analysis. It allows you to create an index for files on your file system which you can then search for keywords. It can index plain text, HTML, XML, OpenOffice and OpenDocument files and with the support of plugins others like PDF, DOC, XLS and PPT.

The core new features are the support of the Open Document Format and translations into German and Dutch. The index can now be updated from the command line, some bugs have been fixed and some UI enhancements have been made. See the changelog for details.

Posted by Peter Becker 2007-06-17

Docco 0.4 released

Docco is a personal document retrieval tool based on Apache's Lucene indexing engine and Formal Concept Analysis. It allows you to create an index for files on your file system which you can then search for keywords. It can index plain text, HTML, XML and OpenOffice files and with the support of plugins others like PDF, DOC and XLS.

In the new version support for natural language analysis and nested line diagrams has been added. Rich Text Format (.rtf) and MS PowerPoint files (.ppt) are now supported. All libraries have been updated and other minor issues have been addressed. See the changelog for details.

Posted by Peter Becker 2006-04-12

Docco 0.3 released

Docco is a personal document retrieval tool based on Apache's Lucene indexing engine and Formal Concept Analysis. It allows you to create an index for files on your file system which you can then search for keywords. It can index plain text, HTML, XML and OpenOffice files and with the support of plugins others like PDF, DOC and XLS.

This new version of Docco features a number of small enhancements: the diagram layout can be changed, printing and graphic export options have been added and some plugins have been updated.... read more

Posted by Peter Becker 2004-04-11

Tupleware -- first release

Tupleware allows you reading in relational data from text files, command line, SQL and (via plugin) RDQL. It can then display the different parts of an n-ary relation as concept lattices which help understand the structure of the data.

The first version lacks a bit of user-friendliness (e.g. not much error handling is happening yet), but it has full functionality, including export of the created diagrams into ToscanaJ-files, PNGs and JPEGs as well as printing.... read more

Posted by Peter Becker 2003-08-08