Portland Cellular Corpus
                            Release 1.3

              Center for Spoken Language Understanding


UPDATED: 23 August 2002


Directory Structure
-------------------
This document describes the directory structure of this
release. 

Following is a written description of the directory
structure in this release:

  readme.txt	General information regarding the corpus.

  docs/		The documentation directory. This
		directory contains further documentation for
		the Portland Cellular corpus.

  labels/	Phonetic labeling directory. This directory
		contains phonetic labels and phonetic 
		transcriptions for corresponding speech
                files.

  misc/		Miscellaneous directory, possibly
		containing software tools and scripts.

  speech/	The speech directory contains the actual 
		.wav files. There are many labeled
		subdirectories within the speech directory.

  trans/	The transcriptions directory. This directory
                contains orthographic transcriptions for most
                of the speech files. 

This corpus requires approximately 569MB of disk space.

Visually, the directory structure looks something like
this:

			  portcell
			     |
--------------------------------------------------------
|              |        |        |        |         |
readme.txt   /docs   /labels   /misc   /speech   /trans

The /speech directory contains the speech data.  The files
Are divided into sub-directories based on the speaker's ID
number.