Invited Talks -- ReCombinatorics: Combinatorial Algorithms for Studying the History of Recombination in Populations -- Lower Bounds for Succinct Data Structures -- The Changing Face of Web Search -- Contributed Papers -- Two-Dimensional Pattern Matching with Combined Scaling and Rotation -- Searching for Gapped Palindromes -- Parameterized Algorithms and Hardness Results for Some Graph Motif Problems -- Finding Largest Well-Predicted Subset of Protein Structure Models -- HP Distance Via Double Cut and Join Distance -- Fixed Parameter Tractable Alignment of RNA Structures Including Arbitrary Pseudoknots -- Faster Algorithm for the Set Variant of the String Barcoding Problem -- Probabilistic Arithmetic Automata and Their Application to Pattern Matching Statistics -- Analysis of the Size of Antidictionary in DCA -- Approximate String Matching with Address Bit Errors -- On-Line Approximate String Matching with Bounded Errors -- A Black Box for Online Approximate Pattern Matching -- An(other) Entropy-Bounded Compressed Suffix Tree -- On Compact Representations of All-Pairs-Shortest-Path-Distance Matrices -- Computing Inverse ST in Linear Complexity -- Dynamic Fully-Compressed Suffix Trees -- A Linear Delay Algorithm for Building Concept Lattices -- Matching Integer Intervals by Minimal Sets of Binary Words with don’t cares -- Fast Algorithms for Computing Tree LCS -- Why Greed Works for Shortest Common Superstring Problem -- Constrained LCS: Hardness and Approximation -- Finding Additive Biclusters with Random Background -- An Improved Succinct Representation for Dynamic k-ary Trees -- Towards a Solution to the “Runs” Conjecture -- On the Longest Common Parameterized Subsequence.