The following is a list of databases, etc. that have recently been added to the UCI Machine Learning Repository. Includes grammar describing the chorale dataset. The problem consists in classifying all the blocks of the page layout of a document that has been detected by a segmentation process. This is an essential step in document analysisin order to separate text from graphic areas. 5473 examples comes from 54 distinct documents.
All attributes are numeric.
Instances are transformed into any form, as specified by a user-defined LISP function. One typically has one such function for each learner. Functions can also be written to extract features or otherwise manipulate the data.