Active, Semi-Supervised Learning for Textual Information Access
author:
Anastasia Krithara,
Xerox Research Centre Europe, Xerox
Categories
Top: Computer Science: Information RetrievalTop: Computer Science: Text Mining
Top: Computer Science: Machine Learning: Active Learning
Top: Computer Science: Machine Learning: Semi-supervised Learning
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| Slides | |
| 0:00 | Active, Semi-Supervised Learning for Textual Information Access |
| 0:15 | Introduction pt 1 |
| 1:06 | Introduction pt 2 |
| 1:21 | Outline |
| 1:43 | Semi-Supervised Learning (SSL) |
| 2:12 | Active Learning |
| 3:21 | Combination of SSL and Active Learning |
| 4:25 | Active, Semi-Supervised PLSA pt 1 |
| 4:50 | Active, Semi-Supervised PLSA pt 2 |
| 5:27 | Active, Semi-Supervised PLSA pt 3 |
| 6:18 | Active, Semi-Supervised PLSA pt 4 |
| 8:10 | Active, Semi-Supervised PLSA pt 5 |
| 8:50 | Active, Semi-Supervised PLSA pt 6 |
| 9:15 | Active, Semi-Supervised PLSA pt 7 |
| 9:58 | Experimental Setting pt 1 |
| 10:53 | Experimental Setting pt 2 |
| 11:31 | Experimental Results pt 1 |
| 12:00 | Experimental Results pt 2 |
| 12:13 | Experimental Results pt 3 |
| 12:31 | Conclusions |
| 12:53 | Future Work |
| 13:56 | Thank you |
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great performance, though you seemed very stressed...Obviously you know your subject and you deserve to succeed in you phd!
Kind regards, an old internship friend with a red car... ;-)
a red car with lots of beers (not bear) inside
Good work. SSL + Active Learning makes a lot of sense to combine.
Looks from the preliminary results that SSL is doing most of the heavy lifting. AL helps a little.
I wonder about the more common case where the class of interest is in the minority.
Can anyone let me know how to download this lecture clips?
or
where to get this video lecture in wmv or any format?
mail me sasikanth.v19@gmail.com