reading slides about srl : www.denizyuret.com/ref/yih/SRL-Tutorial-hlt-naacl-06.pdf
2pm to 4pm
example of srl
atach labels (syntactic and semantics)
shared task -> they defined the labels
corpora:
*propbank
*verbNet
*frame net
explain pruning
identification argument
labeling
predicate word: select the sense of the word
data formats:
1- constituent structure tree 2005
2- dependenci strutture 2009
SYSTEMS:
- tree distance -> hector
- tree kernel -> liliana
- graph matching
- conventionals: max entropy, conditional random fields
next week:
presentation on svm & knn
framenet is a dictionary
propbank is a corpus
every one should see the work of the others
OUTPUT of the directed studies:
c++ system
presentation
report
produce new ideas
home work:
basic statistics:
how often appear A0
make a better description list of what has been done.
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