4 citations · 7 across the 4 of their papers we have counts for
3 papers · 1 filter
StructMatrix: large-scale visualization of graphs by means of structure detection and dense matrices
Hugo Gualdron, Robson Cordeiro, Jose Rodrigues
Given a large-scale graph with millions of nodes and edges, how to reveal macro patterns of interest, like cliques, bi-partite cores, stars, and chains? Furthermore, how to visuali…
M-Flash: Fast Billion-scale Graph Computation Using a Bimodal Block Processing Model
Hugo Gualdron, Robson Cordeiro, Jose Rodrigues-Jr +3
Recent graph computation approaches have demonstrated that a single PC can perform efficiently on billion-scale graphs. While these approaches achieve scalability by optimizing I/O…
ORFEL: efficient detection of defamation or illegitimate promotion in online recommendation
Gabriel Gimenes, Robson Cordeiro, Jose F. Rodrigues-Jr
What if a successful company starts to receive a torrent of low-valued (one or two stars) recommendations in its mobile apps from multiple users within a short (say one month) peri…