1: Using Images to create a Hierarchical Grid Spatial Index
2: More Efficient Algorithms and Analyses for Unequal Letter Cost Prefix-Free Coding
3: Edges and Switches, Tunnels and Bridges
4: Succinct Indexable Dictionaries with Applications to Encoding $k$-ary Trees, Prefix Sums and Multisets
5: Iterative Rounding for the Closest String Problem
6: Clustering Co-occurrence of Maximal Frequent Patterns in Streams
7: Clustering with Lattices in the Analysis of Graph Patterns