This repository is retired. New developments happen in the mathosphere.
- compile the maven project
- adapt the paths to your stratosphere environment in the file
cluster-run.sh - setup the right values for the parameters of the ranking algorithm also in
cluster-run.sh - execute the script
To start the processor, an additional model file is needed. Download the Stanford POS tagger from http://nlp.stanford.edu/software/tagger.shtml. Within this archive is a directory called pos-tagger-models/, containing a variaty of model files for a couple of languages.
If uncertain, the english-left3words-distsim.tagger model is a good starting point.
Tested with http://nlp.stanford.edu/software/stanford-postagger-2012-11-11.zip ... the most recent version http://nlp.stanford.edu/software/stanford-postagger-2014-01-04.zip is currently beeing tested.
To trace was was done on the MLP server install stratosphere via debian package physikerwelt@mlp:~/stanford-postagger-2014-01-04/models$ cp english-left3words-distsim.tagger ~