WALCOM: Algorithms and Computation [electronic resource] : 9th International Workshop, WALCOM 2015, Dhaka, Bangladesh, February 26-28, 2015. Proceedings / edited by M. Sohel Rahman, Etsuji Tomita.

Encoding Data Structures -- Fast Algorithms for Constrained Graph Density Problems -- The Directed Ring Loading with Penalty Cost -- Edge-Colorings of Weighted Graphs (Extended Abstract) -- Unit Covering in Color-Spanning Set Model -- Compact Encodings and Indexes for the Nearest Larger Neighbor Problem -- A Practical Succinct Data Structure for Tree-Like Graphs -- Forming Plurality at Minimum Cost -- Approximate Distance Oracle in O(n2) Time and O(n) Space for Chordal Graphs -- Straight-Path Queries in Trajectory Data -- Folding a Paper Strip to Minimize Thickness -- An Almost Optimal Algorithm for Voronoi Diagrams of Non-disjoint Line Segments (Extended Abstract) -- PTAS's for Some Metric p-source Communication Spanning Tree Problems -- Fault-Tolerant Gathering of Asynchronous Oblivious Mobile Robots under One-Axis Agreement -- Enumerating Eulerian Trails via Hamiltonian Path Enumeration -- The Impact of Communication Patterns on Distributed Self-Adjusting Binary Search Trees -- An Efficient Silent Self-Stabilizing Algorithm for 1-Maximal Matching in Anonymous Networks -- Dynamic Online Multiselection in Internal and External Memory -- Competitive Analysis for Multi-objective Online Algorithms -- Simultaneous Drawing of Planar Graphs with Right-Angle Crossings and Few Bends -- An Improved Algorithm for Parameterized Edge Dominating Set Problem -- On Bar (1, j)-Visibility Graphs (Extended Abstract) -- Simultaneous Time-Space Upper Bounds for Red-Blue Path Problem in Planar DAGs -- Non-repetitive Strings over Alphabet Lists -- Dichotomy Theorems for Homomorphism Polynomials of Graph Classes -- Common Unfolding of Regular Tetrahedron and Johnson-Zalgaller Solid -- Threshold Circuits for Global Patterns in 2-Dimensional Maps -- Superset Generation on Decision Diagrams -- On Triangle Cover Contact Graphs -- Logspace and FPT Algorithms for Graph Isomorphism for Subclasses of Bounded Tree-Width Graphs.