WebDec 29, 2024 · This work presents the first survey and taxonomy of graph database systems, identifying and analyzing fundamental categories of these systems, and outlines graph database queries and relationships with associated domains (NoSQL stores, graph streaming, and dynamic graph algorithms). ... Graph Synopses, Sketches, and … WebApr 6, 2024 · Request PDF LSketch: A Label-Enabled Graph Stream Sketch Toward Time-Sensitive Queries Graph streams represent data interactions in real applications. The mining of graph streams plays an ...
Parallel personalized pagerank on dynamic graphs Proceedings …
WebPersonalized PageRank (PPR) is a well-known proximity measure in graphs. To meet the need for dynamic PPR maintenance, recent works have proposed a local update scheme to support incremental computation. Nevertheless, sequential execution of the scheme is still too slow for highspeed stream processing. WebJan 24, 2024 · A double orthogonal list in hash table (Dolha) as a high speed and high memory efficiency graph structure as well as a persistent structure based on Dolha, to handle the sliding window update and time related queries. A streaming graph is a graph formed by a sequence of incoming edges with time stamps. Unlike the static graphs, the … gramoforo
Dolha - an efficient and exact data structure for streaming graphs
WebNov 30, 2011 · However, the sheer size and dynamic nature of graph streams present an enormous challenge to existing graph management techniques. In this paper, we … Weburally leads up to sketch synopses, i.e., linear projections of the data into lower dimensional spaces that preserve the salient features of the data. We will discuss the … WebNov 30, 2011 · However, the sheer size and dynamic nature of graph streams present an enormous challenge to existing graph management techniques. In this paper, we propose a new graph sketch method, gSketch, which combines well studied synopses for traditional data streams with a sketch partitioning technique, to estimate and optimize the … china threatens serious consequences