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--- padt:start [2011/05/27 00:34]
smrz
+++ padt:start [2013/05/27 13:15]
zeman Aktualizována cesta k pracovní kopii vybalené z SVN.
@@ Line 3: / Line 3: @@
 http://ufal.mff.cuni.cz/padt/online/
-===== Overview =====
+===== Setup =====
+Install [[http://ufal.mff.cuni.cz/~pajas/tred/|TrEd]] including the [[http://ufal.mff.cuni.cz/~pajas/tred/extensions/padt/documentation/|padt]] and [[http://ufal.mff.cuni.cz/~pajas/tred/extensions/elixir/documentation/|elixir]] extensions from the default TrEd repository http://ufal.mff.cuni.cz/~pajas/tred/extensions/.
+The SVN repository of the PADT project is https://svn.ms.mff.cuni.cz/svn/padt/. A working copy is accessible at /net/projects/padt on the ÚFAL network.
+The project's data are stored in the main subdirectory ''data'', which is split further into ''Prague'', ''Penn'', and ''ElixirFM'', explained below.
+Try opening a PADT file to check if your setup is complete. Run TrEd and open the following files. They should automatically set their editing contexts and stylesheets to PADT::Morpho and PADT::Syntax, respectively:
+<code bash>
+tred /net/projects/ace/data/arabic/PADT/data/Prague/AEP/UMH_ARB_20040407.0001.{morpho,syntax}.pml
+</code>
+For improved quality of display of the various scripts and trees types, you can use the following setup in TrEd's config file, or similar:
+<file>
+Font = "family:DejaVu Sans Condensed, size:14, weight:normal"
+NodeXSkip = 30;
+NodeYSkip = 10;
+</file>
 ===== Locations =====
@@ Line 24: / Line 45: @@
 The project's contributors are ''smrz'', ''bielicky'', and ''zabokrtsky'', the rest of ''ufal'' have just the read rights.
 There is also the 'tools' directory which contains some useful scripts.
 The code base for the PADT project, i.e. for annotation, display, and processing of the data, is the TrEd's ''padt'' extension, and its ''elixir'' extension that is a dependency for ''padt''.
 ===== Agenda =====
-===== References =====
+Focus on paragraphs/sentences that miss PADT-Morpho annotation, esp. non-annotated headlines:
+<code bash>
+btred -QTe '@w = $this->children(); @n = grep { $_->children() } @w; print ThisAddress() . "\n" if @n < 0.9 * @w' Penn/???/*.morpho*.pml
+</code>
+Focus on nodes in PADT-Syntax that do not have a valid ''afun'' annotation:
+<code bash>
+btred -QTNe 'print ThisAddress() . "\n" if exists $this->{"afun"} and $this->{"afun"} eq "???"' Prague/???/*.syntax*.pml
+</code>
+There are some other tasks that have been partially solved in PADT, but need to be refreshed and completed:
+  * Retrain the CRF++ model for tagging selected morphological categories and apply it to prune remaining morphological ambiguities.
+  * Refresh and improve the code and rules for converting PATB phrase syntax trees into dependency trees a la PADT.
+  * Update PADT::Syntax annotation context (level synchronization, non-conflicting bindings).
+  * Update PADT::Deeper annotation context (level synchronization, working schemas, modern stylesheets, non-conflicting bindings).
+  * Improve documentation.
+===== References =====

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