this.contentField = contentField;
this.minNumIds = minNumIds;
this.maxLabels = maxLabels;
this.minNumIds = DEFAULT_MIN_IDS;
this.maxLabels = DEFAULT_MAX_LABELS;
ClusterDumper clusterDumper = new ClusterDumper(seqFileDir, pointsDir);
this.clusterIdToPoints = clusterDumper.getClusterIdToPoints();
}