Ling Liu's SC13 paper "Large Graph Processing Without the Overhead" featured by HPCwire.
Another list highlighting Open Source Software Releases.
Second GraphLab workshop should be even bigger than the first! GraphLab is a new programming framework for graph-style data analytics.
Fast Iterative Graph Computation with Resource Aware Graph Parallel Abstractions
Proceedings of ACM Symposium on High-Performance Parallel and Distributed Computing (ACM HPDC 2015), Portland, Oregon, June 15-19, 2015.
Yang Zhou, Ling Liu, Kisung Lee, Calton Pu, Qi Zhang
Georgia Institute of Technology
Iterative computation on large graphs has challenged system research from two aspects: (1) how to conduct high performance parallel processing for both in-memory and outof-core graphs; and (2) how to handle large graphs that exceed the resource boundary of traditional systems by resource aware graph partitioning such that it is feasible to run large-scale graph analysis on a single PC. This paper presents GraphLego, a resource adaptive graph processing system with multi-level programmable graph parallel abstractions. GraphLego is novel in three aspects: (1) we argue that vertex-centric or edge-centric graph partitioning are ineffective for parallel processing of large graphs and we introduce three alternative graph parallel abstractions to enable a large graph to be partitioned at the granularity of subgraphs by slice, strip and dice based partitioning; (2) we use dice-based data placement algorithm to store a large graph on disk by minimizing non-sequential disk access and enabling more structured in-memory access; and (3) we dynamically determine the right level of graph parallel abstraction to maximize sequential access and minimize random access. GraphLego can run efficiently on different computers with diverse resource capacities and respond to different memory requirements by real-world graphs of different complexity. Extensive experiments show the competitiveness of GraphLego against existing representative graph processing systems, such as GraphChi, GraphLab and X-Stream.
FULL PAPER: pdf