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PNNL: A Supervised Maximum Entropy Approach to Word Sense Disambiguation

Description: In this paper, we described the PNNL Word Sense Disambiguation system as applied to the English All-Word task in Se-mEval 2007. We use a supervised learning approach, employing a large number of features and using Information Gain for dimension reduction. Our Maximum Entropy approach combined with a rich set of features produced results that are significantly better than baseline and are the highest F-score for the fined-grained English All-Words subtask.
Date: June 23, 2007
Creator: Tratz, Stephen C.; Sanfilippo, Antonio P.; Gregory, Michelle L.; Chappell, Alan R.; Posse, Christian & Whitney, Paul D.
Item Type: Refine your search to only Article
Partner: UNT Libraries Government Documents Department
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[Happy Nia Dance Theatre Featuring Derque Whiturs, Part 1 of 2]

Description: Video recording from The Black Academy of Arts and Letters recorded during their Happy Nia Dance Theatre Featuring Derque Whiturs event in 2007. This video features a youth theatrical interpretive dance performance by dance troupe Happy Nia Dance Theatre live on the Naomi Bruton Main Stage. This video is Part 1 of 2 of the event.
Date: June 23, 2007
Duration: 1 hour 2 minutes 36 seconds
Item Type: Refine your search to only Video
Location: 32.773743 -96.797841
Partner: UNT Libraries Special Collections
captions transcript

[Happy Nia Dance Theatre Featuring Derque Whiturs, Part 2 of 2]

Description: Video recording from The Black Academy of Arts and Letters recorded during their Happy Nia Dance Theatre Featuring Derque Whiturs event in 2007. This video features a youth theatrical interpretive dance performance by dance troupe Happy Nia Dance Theatre live on the Naomi Bruton Main Stage. This video is Part 2 of 2 of the event.
Date: June 23, 2007
Duration: 53 minutes 41 seconds
Item Type: Refine your search to only Video
Location: 32.773743 -96.797841
Partner: UNT Libraries Special Collections
captions transcript

[Dance with LaHunter in Flight Dance Theatre]

Description: Video recording from The Black Academy of Arts and Letters recorded during their Dance with LaHunter in Flight Dance Theatre event in 2007. This video features dance performances starring the Happy Nia Dance Theatre Company live on the Naomi Bruton Main Stage.
Date: June 23, 2007
Duration: 1 hour 49 minutes 16 seconds
Item Type: Refine your search to only Video
Location: 32.773743 -96.797841
Partner: UNT Libraries Special Collections
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