@inproceedings{6db7e71144b049ea9a240662805fe5f6,
title = "GBLENDER: Visual subgraph query formulation meets query processing",
abstract = "Due to the complexity of graph query languages, the need for visual query interfaces that can reduce the burden of query formulation is fundamental to the spreading of graph data management tools to wider community. We present a novel HCI (human-computer interaction)-aware graph query processing paradigm, where instead of processing a query graph after its construction, it interleaves visual query construction and processing to improve system response time. We demonstrate a system called GBLENDER that exploits GUI latency to prune false results and prefetch candidate data graphs by employing a novel action-aware indexing scheme and a data structure called spindle-shaped graphs (SPIG). We demonstrate various innovative features of GBLENDER and its promising performance in evaluating subgraph containment and similarity queries.",
keywords = "frequent subgraphs, graph databases, graph indexing, infrequent subgraphs, prefetching, visual query formulation",
author = "Changjiu Jin and Bhowmick, {Sourav S.} and Xiaokui Xiao and Byron Choi and Shuigeng Zhou",
note = "Copyright: Copyright 2011 Elsevier B.V., All rights reserved.; 2011 ACM SIGMOD and 30th PODS 2011 Conference ; Conference date: 12-06-2011 Through 16-06-2011",
year = "2011",
doi = "10.1145/1989323.1989489",
language = "English",
isbn = "9781450306614",
series = "Proceedings of the ACM SIGMOD International Conference on Management of Data",
publisher = "Association for Computing Machinery (ACM)",
pages = "1327--1329",
booktitle = "Proceedings of SIGMOD 2011 and PODS 2011",
address = "United States",
}