Evaluators\RankingEvaluator.cs (4)
153yield return new MetricColumn("MaxDcg@<number>", MaxDcg, isVector: true,
154namePattern: new Regex(string.Format(@"^{0}@(?<at>\d+)", MaxDcg), RegexOptions.IgnoreCase),
155groupName: "at", nameFormat: string.Format("{0} @{{0}}", MaxDcg));
235groupDvBldr.AddColumn(MaxDcg, aggregator.GetGroupSummarySlotNames("MaxDCG"), NumberDataViewType.Double, groupMaxDcg.ToArray());