g.put("joint-x3.5", new GroundTruth("joint-x3.5", Metric.AP, 50, x35_rawAP, 0.2133f));
g.put("joint-x4.0", new GroundTruth("joint-x4.0", Metric.AP, 50, x40_rawAP, 0.2201f));
g.put("joint-x4.5", new GroundTruth("joint-x4.5", Metric.AP, 50, x45_rawAP, 0.2226f));
g.put("joint-x5.0", new GroundTruth("joint-x5.0", Metric.AP, 50, x50_rawAP, 0.2175f));
Qrels qrels = new Qrels("data/wt10g/qrels.wt10g.all");
String[] params = new String[] {
"data/wt10g/run.wt10g.CIKM2010.desc.joint.xml",
"data/wt10g/queries.wt10g.501-550.desc.xml" };