Fixed mistake in debias.  Fixed rounded issue in test.
Fixed mistake in debias.  Fixed rounded issue in test.
Merge branch 'master' of https://github.com/plofgren/fast-ppr-scala
Merge branch 'master' of https://github.com/plofgren/fast-ppr-scala
Merge branch 'master' of https://github.com/plofgren/fast-ppr-scala
Added balance constant
Experiment to test accuracy
Added ability to start outside sbt, and minor output formatting change
Added ability to start outside sbt, and minor output formatting change
Minor changes to experiments.  Make executable jar.  Start of Logging.
Fixed mistake in debias
Runtime Experiments
Added assembly.sbt (needed for assembling a jar file
First version of ppr ranking experiment
Experiment to write ppr estimates to a csv file, so distributed queries can be done with an sql database
New method to lookup the name and description of the top nodes in Twitter ranked by PPR