Setup Scripts, demo.py infovis gensim

[jerry-chee]

Hi,

I am trying to run demo.py infovis gensim, and I am getting an error when creating the infovis_gensim app (error output below). I have seen in a previous issue that I need to recompile the utils/corenlp/SentenceSplitter.jar file, but I am unable to do so. The makefile cannot find edu.stanford.nlp pacakges (error output below as well). I have been unable to run the setup scripts for corenlp and mallet. The url bin/setup_corenlp.sh downloads from no longer exists, and I am unable to install manually.

What do I need to do to get demo.py infovis gensim working?

Thanks, Jerry

Exception in thread "main" java.lang.UnsupportedClassVersionError: corenlp_helpers/SentenceSplitter : Unsupported major.minor version 52.0 at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClass(ClassLoader.java:800) at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142) at java.net.URLClassLoader.defineClass(URLClassLoader.java:449) at java.net.URLClassLoader.access$100(URLClassLoader.java:71) at java.net.URLClassLoader$1.run(URLClassLoader.java:361) at java.net.URLClassLoader$1.run(URLClassLoader.java:355) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:354) at java.lang.ClassLoader.loadClass(ClassLoader.java:425) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308) at java.lang.ClassLoader.loadClass(ClassLoader.java:358) at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:482)

corenlp_helpers/SentenceSplitter.java:13: error: package edu.stanford.nlp.ling.CoreAnnotations does not exist import edu.stanford.nlp.ling.CoreAnnotations.; ^ corenlp_helpers/SentenceSplitter.java:14: error: package edu.stanford.nlp.pipeline does not exist import edu.stanford.nlp.pipeline.; ^ corenlp_helpers/SentenceSplitter.java:15: error: package edu.stanford.nlp.util does not exist import edu.stanford.nlp.util.CoreMap;