Difference between revisions of "Topic wsd"

From CSWiki
Jump to: navigation, search
(Feb 15)
Line 24: Line 24:
  
 
* Go back to using Pedersen (laptop)
 
* Go back to using Pedersen (laptop)
 +
 +
The interpreter is working, but the offsets don't match up to the answer file.  Will debug tomorrow.
 +
 
* Cluster WordNet (cluster)
 
* Cluster WordNet (cluster)
 +
 +
Nothing done on this.  Had an idea of using Huffman codes, but that doesn't make sense without sense frequency.  Need to change clustering method to attach less frequent cluster to more frequent one (at the root? or at the most linked to synset?)

Revision as of 23:34, 15 February 2007

Feb 13

Created class to strip documents from BNC using one of three tags:

  • s - too small
  • p - right size, excludes speech
  • bncdoc - too big, variable

It then parses the paragraph with minipar.

Tried getting topic WSD to work with JCN from Pedersen's IC file and 3.0 structure, but it gave horrible results.

Feb 14

Power went out, so parser died. THought that I should also be doing stemming and writing out LDA counts. Stemming will be:

  • See if morphy or the Porter stemmer have suggestions
  • If it's in WordNet and the original string isn't, keep it and count it

Feb 15

Goals:

  • Get BNC parsing started (office)

Added a stoplist and excluding words of less than length 3. Problem with program using isWord taking string arguments rather than lists, added an assert. Started running all the jobs on office computer.

  • Go back to using Pedersen (laptop)

The interpreter is working, but the offsets don't match up to the answer file. Will debug tomorrow.

  • Cluster WordNet (cluster)

Nothing done on this. Had an idea of using Huffman codes, but that doesn't make sense without sense frequency. Need to change clustering method to attach less frequent cluster to more frequent one (at the root? or at the most linked to synset?)