fetchURL failed for url: http://percy.watson.ibm.com:8081/cgi-bin/nph-elaborate.cgi?Frequency=4500&Cosine=0.5&Space=Wikipedia_original&Goal=Find+Computer+Science&Links=Arts+%26+Humantities with exception: java.net.UnknownHostException: percy.watson.ibm.com
CogTool’s CogTool Explorer functionality relies on the dictionary generation from a few web services. One for the LSA algorithm is hosted by the University of Colorado. URL: http://autocww2.colorado.edu/cgi-bin/nph-elaborate.cgi?Frequency=50&Cosine=0.5& Another for the GENSIM algorithm. URL: http://percy.watson.ibm.com:8081/cgi-bin/nph-elaborate.cgi
Both of these URLs 404.
The GENSIM example reveals the following message