The Jacobi Method for Real Symmetric Matrices
Journal of the ACM (JACM)
An Algorithm for Subgraph Isomorphism
Journal of the ACM (JACM)
Algorithmics and applications of tree and graph searching
Proceedings of the twenty-first ACM SIGMOD-SIGACT-SIGART symposium on Principles of database systems
Signature-based structures for objects with set-valued attributes
Information Systems - Databases: Creation, management and utilization
Similarity Searching in Medical Image Databases
IEEE Transactions on Knowledge and Data Engineering
ICDM '01 Proceedings of the 2001 IEEE International Conference on Data Mining
gSpan: Graph-Based Substructure Pattern Mining
ICDM '02 Proceedings of the 2002 IEEE International Conference on Data Mining
Graph indexing: a frequent structure-based approach
SIGMOD '04 Proceedings of the 2004 ACM SIGMOD international conference on Management of data
Closure-Tree: An Index Structure for Graph Queries
ICDE '06 Proceedings of the 22nd International Conference on Data Engineering
FIX: feature-based indexing technique for XML documents
VLDB '06 Proceedings of the 32nd international conference on Very large data bases
Fg-index: towards verification-free query processing on graph databases
Proceedings of the 2007 ACM SIGMOD international conference on Management of data
Correlation search in graph databases
Proceedings of the 13th ACM SIGKDD international conference on Knowledge discovery and data mining
VLDB '07 Proceedings of the 33rd international conference on Very large data bases
Community mining from multi-relational networks
PKDD'05 Proceedings of the 9th European conference on Principles and Practice of Knowledge Discovery in Databases
Taming verification hardness: an efficient algorithm for testing subgraph isomorphism
Proceedings of the VLDB Endowment
GADDI: distance index based subgraph matching in biological networks
Proceedings of the 12th International Conference on Extending Database Technology: Advances in Database Technology
A novel approach for efficient supergraph query processing on graph databases
Proceedings of the 12th International Conference on Extending Database Technology: Advances in Database Technology
DASFAA '09 Proceedings of the 14th International Conference on Database Systems for Advanced Applications
Top-K Correlation Sub-graph Search in Graph Databases
DASFAA '09 Proceedings of the 14th International Conference on Database Systems for Advanced Applications
GBLENDER: towards blending visual query formulation and query processing in graph databases
Proceedings of the 2010 ACM SIGMOD International Conference on Management of data
Connected substructure similarity search
Proceedings of the 2010 ACM SIGMOD International Conference on Management of data
An efficient features-based processing technique for supergraph queries
Proceedings of the Fourteenth International Database Engineering & Applications Symposium
PrefIndex: an efficient supergraph containment search technique
SSDBM'10 Proceedings of the 22nd international conference on Scientific and statistical database management
DSI: a method for indexing large graphs using distance set
WAIM'10 Proceedings of the 11th international conference on Web-age information management
Enhancing graph database indexing by suffix tree structure
PRIB'10 Proceedings of the 5th IAPR international conference on Pattern recognition in bioinformatics
iGraph: a framework for comparisons of disk-based graph indexing techniques
Proceedings of the VLDB Endowment
Efficient algorithms for supergraph query processing on graph databases
Journal of Combinatorial Optimization
A tool for fast indexing and querying of graphs
Proceedings of the 20th international conference companion on World wide web
Neighborhood based fast graph search in large networks
Proceedings of the 2011 ACM SIGMOD International Conference on Management of data
iGraph in action: performance analysis of disk-based graph indexing techniques
Proceedings of the 2011 ACM SIGMOD International Conference on Management of data
Towards efficient subgraph search in cloud computing environments
DASFAA'11 Proceedings of the 16th international conference on Database systems for advanced applications
gStore: answering SPARQL queries via subgraph matching
Proceedings of the VLDB Endowment
Fast graph query processing with a low-cost index
The VLDB Journal — The International Journal on Very Large Data Bases
CP-index: on the efficient indexing of large graphs
Proceedings of the 20th ACM international conference on Information and knowledge management
NOVA: a novel and efficient framework for finding subgraph isomorphism mappings in large graphs
DASFAA'10 Proceedings of the 15th international conference on Database Systems for Advanced Applications - Volume Part I
Querying large graph databases
DASFAA'10 Proceedings of the 15th international conference on Database Systems for Advanced Applications - Volume Part II
Finding top-k similar graphs in graph databases
Proceedings of the 15th International Conference on Extending Database Technology
Indexing and mining topological patterns for drug discovery
Proceedings of the 15th International Conference on Extending Database Technology
Efficient subgraph similarity all-matching
DASFAA'12 Proceedings of the 17th international conference on Database Systems for Advanced Applications - Volume Part I
An in-depth comparison of subgraph isomorphism algorithms in graph databases
Proceedings of the VLDB Endowment
Compressed feature-based filtering and verification approach for subgraph search
Proceedings of the 16th International Conference on Extending Database Technology
Lindex: a lattice-based index for graph databases
The VLDB Journal — The International Journal on Very Large Data Bases
Turboiso: towards ultrafast and robust subgraph isomorphism search in large graph databases
Proceedings of the 2013 ACM SIGMOD International Conference on Management of Data
SQBC: An efficient subgraph matching method over large and dense graphs
Information Sciences: an International Journal
Querying business process model repositories
World Wide Web
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Retrieving related graphs containing a query graph from a large graph database is a key issue in many graph-based applications, such as drug discovery and structural pattern recognition. Because sub-graph isomorphism is a NP-complete problem [4], we have to employ a filter-and-verification framework to speed up the search efficiency, that is, using an effective and efficient pruning strategy to filter out the false positives (graphs that are not possible in the results) as many as possible first, then validating the remaining candidates by subgraph isomorphism checking. In this paper, we propose a novel filtering method, a spectral encoding method, i.e. GCoding. Specifically, we assign a signature to each vertex based on its local structures. Then, we generate a spectral graph code by combining all vertex signatures in a graph. Based on spectral graph codes, we derive a necessary condition for sub-graph isomorphism. Then we propose two pruning rules for sub-graph search problem, and prove that they satisfy the no-false-negative requirement (no dismissal in answers). Since graph codes are in numerical space, we take this advantage and conduct efficient filtering over graph codes. Extensive experiments show that GCoding outperforms existing counterpart methods.