Archive

Archive for March, 2014

How to resolve error “Speech Recognition could not start because the language configuration is not supported”

  1. Problem: I have seen this error CAM05472,
  2. Root cause: when the display language and speech language do not match (the latter is set to default to the former in the LRC, but it seems they can get out of sync), as you can witness here (English display does not match Chinese speech recognition): CAM05474
  3. Solution: Follow the instructions in the error message, i.e.
    1. Access the Speech recognition control panel here: image
    2. Then change the speech recognition language to match the display language, like I am doing here: CAM05475
  4. Quick workaround: Not sure about how quick, but in the LRC, you can also just try and restart the computers, they are “frozen” to a default configuration in display and speech recognition language (English/English – matches).

Have patience if you see “No free/busy information could be retrieved” on Room mailbox

When trying to schedule a room, I am now seeing this: image

When ctrl-right clicking: image, I get this as my connection status:

image

Becomes available after a long while:

image

What can I tell my users how long is the wait currently usually is?

Mapping of Language Student Locations using PowerView

  1. What do our language students call home? Based on a pivot-table that counts zip codes, let PowerView tell you, which is can now distributed as a free add-in for Excel 2013 Prof, but you need to enable it (under File / Options / Add-Ins).
  2. image
  3. Comes with a nifty zoom: image
  4. image
  5. Click, then Hover a data bubble for more info; image
  6. Like with Bing Maps Visualization, the weighting is surprising: image

Mapping of Language Student Locations using Bing Maps

  1. What do our language students call home? Based on a pivot-table that counts zip codes, let Bing Maps tell you, a default add-in easily accessible in the insert section of the ribbon:
  2. image
  3. Note a Limitation: Bing Maps max 100 data points. image
  4. So we limited to zip codes with at least 15 students (which returns just below 100 zip codes).
  5. Also note, the Bing maps app cannot be increased beyond a certain size (below is the maximum).image
  6. Finally, note  that the visualization does have a weight indicator, but it seems imperfect:
  7. image
  8. clip_image001
  9. Here is how data (type) input errors get handled (duplicates override the original):
  10. image
  11. Fix your data, the reload from the upper right unfoldable menu: imageimage
  12. Voilà: image

How students can manage sidetone manually

Sidetone echoes your voice from the microphone back into  your headphone speakers. It makes wearing the headphones feel more natural, and lets you evaluate your pronunication better.

Until it is configured properly out of the box, to enable it, you have to:

Open sound settings: image

Check and Increase the sidetone volume until you can hear yourself talking well: image

Watch how you can train Windows speech-recognition (e.g. in English)

Watch how you can backup and restore your Windows speech-recognition training data

Example 5: Watch how you can dictate to Windows speech-recognition (e.g. in English) and correct results in MS-Word

  1. Important: Listen carefully: I am not a native speaker, but have a reasonably low amount of errors, because it enunciate, speak clearly and slowly, and separate the words.
  2. Consider it part of the exercise that you will have to re-read and re-type some your output – use track changes in MS-Word:
    1. Make it a game: How good can you get?
    2. If you get really good at it, make a screencast like this one and include it in your Mahara ePortfolio  as authentic evidence of your foreign language proficiency.
  3. Overall, it’s like how I refer to cycling: Beats walking. Anytime. Smiley