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OpenCCG LAITS

OpenCCG GUI development project

Main UT OpenCCG page

This project is supported by a grant from UT Austin's Liberal Arts Instructional Technology Services.

This page is for internal coordination of the OpenCCG GUI development project.
For more information about the project or to use WebCCG, go here. The WebCCG tutorial is here.

Follow this link for the OpenCCG GUI tutorial.

Project personnel

Jason Baldridge, Principal Investigator
Sudipta Chatterjee, Research Assistant
Alexis Palmer, Research Assistant
Ben Wing, Research Assistant

Quick ideas for now

GEAF talk/demo todo list

  1. research differences between our expansions and parameterized macros, etc. in other systems (Alexis)
  2. check in latest version of the system (Sudipta)
  3. MMCCG slide and example, clean up CCG examples (do we need all three?) (Jason)
  4. add ccg-format example on page showing shorthandy thing (Alexis)
  5. find out what the setup will be for the demo and make sure whatever machines we need will be compatible with whatever the setup is (Sudipta)
  6. decide on an estimated release date (Sudipta,Jason)
  7. add Ojibwe examples (Alexis)
  8. add screen shots (Sudipta)
  9. general review and modification of slides (Jason, Sudipta, Alexis)
  10. coordinate with Ben re: demo session (Sudipta)
  11. plan for demo session (Sudipta, Ben)

New tasks

  1. Line numbers on edit
  2. Debug mode

Upcoming events

when what where who
Thursday 5pm project meeting CAL 400? AP, SC, JB, BW
Monday 5ish GEAF submission deadline all

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New Goals for April 5

  1. general
    • DONE! Unsaved changes should be warned about — right now it quits directly!
    • DONE! Default template file loads when new file is created
    • rework template document structure
    • alter parsing mechanism to accommodate lexicon{}, morph{}, etc.
  2. lexicon
    • DONE! 1st! Right-click pop-up menu editing for the categories
    • BUG-FIX! In the maximized mode, the top tool-bar disappears!
  3. features
    • Make a tree-graph
  4. testbed
    • Expand canvas
    • DONE! Add a new sentence – popup box
    • Button to test grammar against testbed & return report
  5. rules
    • create
  6. words/morph
    • check out ccg-grammardoc
  7. paper for GEAF workshop
    • set up repository
    • brainstorm
    • goal: extended abstract (4 pages), due Monday, April 9

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Mid-range tasks

Possible long-range tasks

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ARCHIVE

Short-term tasks (target Tuesday, 27th March)

  1. general
    • DONE!Error handling — incorrect grammar specifications should localise error — error editing to be done in main edit view.
    • Unsaved changes should be warned about — right now it quits directly!
  2. lexicon
    • DONE!Fix scrolling in the view
    • DONE!Home, Undo All with option buttons for quick edits
    • DONE!Colored highlight for current edit
  3. features
    • DONE!In-place editor to edit feature hierarchy
  4. testbed
    • DONE!Bring the number of parses column to the left so that it can be more easily traceable
    • DONE!Remove space from top of the headers
    • DONE!Quick editing in same pane
  5. grammar writing
    • finish ojibwe grammar in ccg-format

Goals for Mar 20

  1. general tasks
    • DONE! Add scroll bars
    • DONE! Edit boxes for individual categories
  2. lexicon tab
    • DONE! add images for slashes
    • DONE! make it possible to edit an individual section and have it pop up that section while leaving the rest of the display visible; a number of ideas about this:
      • make it possible to edit individual category/word/feature –> this might bring up entire lexicon (e.g.) but highlight region (either highlight text or use colored cursor or something like that) corresponding to relevant category
      • make it possible for user who wants to edit only lexicon section to see only the relevant portion of the .ccg file (or testbed or whatever)
  3. testbed tab
    • DONE! Change font colors for headers
  4. grammar writing
    • DONE! Get CCGCookBook SF repository established

Goals for Feb. 16

  1. lexicon tab
    • DONE! retrieve checkbox menu for display (or not) of features
    • DONE! fix alignment for multiple categories & category members (cf. Arabic grammar)
  2. features tab
    • DONE! initial view should show entire tree (everything expanded)
    • DONE! add menu (checkbox?) for 'expand all'
  3. testbed tab
    • DONE! remove 'failure' column
    • DONE! make '# parses' column small
    • DONE! left-justify sentences (sentences should be the obvious focus of the page

Goals for Feb 15 (code freeze)

Tasks to complete in preparation for LAITS talk.

Ben

  1. tabs for testbed, lexicon, features
  2. nice tree graph for features
  3. get Arabic to compile
  4. issues of colors, fonts, etc. (Alexis help)
  5. make sure all path, etc. issues are working

Alexis

  1. help with more specific user-interface issues
  2. work on specs for view/interface (refer to Grok manual)
  3. overall management involving various people
  4. update wiki page

Sudipta

  1. PNGs of slash modalities
  2. TeX/Tk font conversion
  3. find a Tkinter package for displaying tree graphs

Jason

  1. prepare slides/talk

Goals met [Alexis, 02/15/07]

Goals for Feb. 6 meeting

  1. Ojibwe grammar (lexemic) into ccg-format
  2. demo of visualization component
    • ability to show or not show features using buttons
    • possibly ability to select which features to show
    • better display of modalities
    • improve display of hybrid logic stuff

Goals met [Jason, 02/07/07]

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