1 - summary ktree.tif
10 - future work.tif
2 - describe ktree.tif
3 - building k-tree.tif
4 - inex results.tif
5 - performance quality trade off.tif
6 - rcv1 dataset.tif
7 - inex dataset.tif
8 - performance.tif
9 - sparsity.tif