3839404142434445464748
if (no_instances == k) break; } } public TextInstance(Object[] bagOfWordsTfIdf, String id) { this.bagOfWordsTfIdf = new SparseVector(bagOfWordsTfIdf.length); for (int i = 0; i < bagOfWordsTfIdf.length; i++) { try { this.bagOfWordsTfIdf.put(i, Double