// Build a map from terms to sequentially generated integer term ids
startTime = System.currentTimeMillis();
conf.setInt("Ivory.TermIndexWindow", TermIndexWindow);
LOG.info("Building term-to-integer id mapping...");
BuildTermIdMap termIDsDfCfTool = new BuildTermIdMap(conf);
termIDsDfCfTool.run();
LOG.info("Job finished in "+(System.currentTimeMillis()-startTime)/1000.0+" seconds");
// Compute term weights, and output weighted term doc vectors
startTime = System.currentTimeMillis();
LOG.info("Building weighted term doc vectors...");