CLIP: concept learning from inference patterns
Artificial Intelligence - Special issue: AI research in Japan
Ordered and Unordered Tree Inclusion
SIAM Journal on Computing
Fast discovery of association rules
Advances in knowledge discovery and data mining
Regular path queries with constraints
PODS '97 Proceedings of the sixteenth ACM SIGACT-SIGMOD-SIGART symposium on Principles of database systems
Discovering typical structures of documents: a road map approach
Proceedings of the 21st annual international ACM SIGIR conference on Research and development in information retrieval
Tree pattern matching and subset matching in deterministic O(n log3 n)-time
Proceedings of the tenth annual ACM-SIAM symposium on Discrete algorithms
Journal of Algorithms
Compact labeling schemes for ancestor queries
SODA '01 Proceedings of the twelfth annual ACM-SIAM symposium on Discrete algorithms
On supporting containment queries in relational database management systems
SIGMOD '01 Proceedings of the 2001 ACM SIGMOD international conference on Management of data
Optimizing Regular Path Expressions Using Graph Schemas
ICDE '98 Proceedings of the Fourteenth International Conference on Data Engineering
ICDE '95 Proceedings of the Eleventh International Conference on Data Engineering
Counting Twig Matches in a Tree
Proceedings of the 17th International Conference on Data Engineering
ICDM '01 Proceedings of the 2001 IEEE International Conference on Data Mining
Indexing and Querying XML Data for Regular Path Expressions
Proceedings of the 27th International Conference on Very Large Data Bases
LOGML: Log Markup Language for Web Usage Mining
WEBKDD '01 Revised Papers from the Third International Workshop on Mining Web Log Data Across All Customers Touch Points
Data mining for path traversal patterns in a web environment
ICDCS '96 Proceedings of the 16th International Conference on Distributed Computing Systems (ICDCS '96)
Web Mining: Information and Pattern Discovery on the World Wide Web
ICTAI '97 Proceedings of the 9th International Conference on Tools with Artificial Intelligence
Relational Association Rules: Getting WARMeR
Proceedings of the ESF Exploratory Workshop on Pattern Detection and Discovery
Indexing and Mining Free Trees
ICDM '03 Proceedings of the Third IEEE International Conference on Data Mining
Efficient Mining of Frequent Subgraphs in the Presence of Isomorphism
ICDM '03 Proceedings of the Third IEEE International Conference on Data Mining
Mining Significant Pairs of Patterns from Graph Structures with Class Labels
ICDM '03 Proceedings of the Third IEEE International Conference on Data Mining
Efficient Data Mining for Maximal Frequent Subtrees
ICDM '03 Proceedings of the Third IEEE International Conference on Data Mining
ICDM '03 Proceedings of the Third IEEE International Conference on Data Mining
CloseGraph: mining closed frequent graph patterns
Proceedings of the ninth ACM SIGKDD international conference on Knowledge discovery and data mining
XRules: an effective structural classifier for XML data
Proceedings of the ninth ACM SIGKDD international conference on Knowledge discovery and data mining
Experimental study of discovering essential information from customer inquiry
Proceedings of the ninth ACM SIGKDD international conference on Knowledge discovery and data mining
A structural adviser for the XML document authoring
Proceedings of the 2003 ACM symposium on Document engineering
State of the art of graph-based data mining
ACM SIGKDD Explorations Newsletter
Frequent free tree discovery in graph data
Proceedings of the 2004 ACM symposium on Applied computing
Unordered Tree Mining with Applications to Phylogeny
ICDE '04 Proceedings of the 20th International Conference on Data Engineering
Diagonally Subgraphs Pattern Mining
Proceedings of the 9th ACM SIGMOD workshop on Research issues in data mining and knowledge discovery
Cyclic pattern kernels for predictive graph mining
Proceedings of the tenth ACM SIGKDD international conference on Knowledge discovery and data mining
Mining the space of graph properties
Proceedings of the tenth ACM SIGKDD international conference on Knowledge discovery and data mining
Scalable mining of large disk-based graph databases
Proceedings of the tenth ACM SIGKDD international conference on Knowledge discovery and data mining
The complexity of mining maximal frequent itemsets and maximal frequent patterns
Proceedings of the tenth ACM SIGKDD international conference on Knowledge discovery and data mining
SPIN: mining maximal frequent subgraphs from graph databases
Proceedings of the tenth ACM SIGKDD international conference on Knowledge discovery and data mining
A quickstart in frequent structure mining can make a difference
Proceedings of the tenth ACM SIGKDD international conference on Knowledge discovery and data mining
2PXMiner: an efficient two pass mining of frequent XML query patterns
Proceedings of the tenth ACM SIGKDD international conference on Knowledge discovery and data mining
An Efficient Algorithm for Discovering Frequent Subgraphs
IEEE Transactions on Knowledge and Data Engineering
Chopper: efficient algorithm for tree mining
Journal of Computer Science and Technology
Mining Sequential Patterns by Pattern-Growth: The PrefixSpan Approach
IEEE Transactions on Knowledge and Data Engineering
A Fast Tree Pattern Matching Algorithm for XML Query
WI '04 Proceedings of the 2004 IEEE/WIC/ACM International Conference on Web Intelligence
Discovering frequently changing structures from historical structural deltas of unordered XML
Proceedings of the thirteenth ACM international conference on Information and knowledge management
Finding hot query patterns over an XQuery stream
The VLDB Journal — The International Journal on Very Large Data Bases
Mining Closed and Maximal Frequent Subtrees from Databases of Labeled Rooted Trees
IEEE Transactions on Knowledge and Data Engineering
Mining and Reasoning on Workflows
IEEE Transactions on Knowledge and Data Engineering
Knowledge Discovery from Transportation Network Data
ICDE '05 Proceedings of the 21st International Conference on Data Engineering
Similarity evaluation on tree-structured data
Proceedings of the 2005 ACM SIGMOD international conference on Management of data
Indexing Useful Structural Patterns for XML Query Processing
IEEE Transactions on Knowledge and Data Engineering
Efficiently Mining Frequent Trees in a Forest: Algorithms and Applications
IEEE Transactions on Knowledge and Data Engineering
Finding Patterns on Protein Surfaces: Algorithms and Applications to Protein Classification
IEEE Transactions on Knowledge and Data Engineering
Fast methods for kernel-based text analysis
ACL '03 Proceedings of the 41st Annual Meeting on Association for Computational Linguistics - Volume 1
Mining tree queries in a graph
Proceedings of the eleventh ACM SIGKDD international conference on Knowledge discovery in data mining
Simultaneous optimization of complex mining tasks with a knowledgeable cache
Proceedings of the eleventh ACM SIGKDD international conference on Knowledge discovery in data mining
Key semantics extraction by dependency tree mining
Proceedings of the eleventh ACM SIGKDD international conference on Knowledge discovery in data mining
WAM-Miner: in the search of web access motifs from historical web log data
Proceedings of the 14th ACM international conference on Information and knowledge management
AMIOT: Induced Ordered Tree Mining in Tree-Structured Databases
ICDM '05 Proceedings of the Fifth IEEE International Conference on Data Mining
ICDM '05 Proceedings of the Fifth IEEE International Conference on Data Mining
Efficient Mining of High Branching Factor Attribute Trees
ICDM '05 Proceedings of the Fifth IEEE International Conference on Data Mining
A framework to support multiple query optimization for complex mining tasks
MDM '05 Proceedings of the 6th international workshop on Multimedia data mining: mining integrated media and complex data
Frequency-based views to pattern collections
Discrete Applied Mathematics - Special issue: Discrete mathematics & data mining II (DM & DM II)
Exploit sequencing to accelerate hot XML query pattern mining
Proceedings of the 2006 ACM symposium on Applied computing
TRIPS and TIDES: new algorithms for tree mining
CIKM '06 Proceedings of the 15th ACM international conference on Information and knowledge management
Discriminative pattern mining in software fault detection
Proceedings of the 3rd international workshop on Software quality assurance
Computational aspects of mining maximal frequent patterns
Theoretical Computer Science
Boosting-based parse reranking with subtree features
ACL '05 Proceedings of the 43rd Annual Meeting on Association for Computational Linguistics
Data & Knowledge Engineering - Special issue: WIDM 2004
Efficiently Mining Frequent Embedded Unordered Trees
Fundamenta Informaticae - Advances in Mining Graphs, Trees and Sequences
A General Framework for Mining Frequent Subgraphs from Labeled Graphs
Fundamenta Informaticae - Advances in Mining Graphs, Trees and Sequences
Detecting Irrelevant Subtrees to Improve Probabilistic Learning from Tree-structured Data
Fundamenta Informaticae - Advances in Mining Graphs, Trees and Sequences
Frequent Subtree Mining - An Overview
Fundamenta Informaticae - Advances in Mining Graphs, Trees and Sequences
XML structural delta mining: issues and challenges
Data & Knowledge Engineering - Special issue: ER 2003
Mining unconnected patterns in workflows
Information Systems
Mining frequent tree-like patterns in large datasets
Data & Knowledge Engineering
Out-of-core coherent closed quasi-clique mining from large dense graph databases
ACM Transactions on Database Systems (TODS)
FAT-miner: mining frequent attribute trees
Proceedings of the 2007 ACM symposium on Applied computing
Automatic creation of domain templates
COLING-ACL '06 Proceedings of the COLING/ACL on Main conference poster sessions
Semantic parsing with structured SVM ensemble classification models
COLING-ACL '06 Proceedings of the COLING/ACL on Main conference poster sessions
Xproj: a framework for projected structural clustering of xml documents
Proceedings of the 13th ACM SIGKDD international conference on Knowledge discovery and data mining
Mining complex power networks for blackout prevention
Proceedings of the 13th ACM SIGKDD international conference on Knowledge discovery and data mining
Discovering frequent geometric subgraphs
Information Systems
Efficient mining of XML query patterns for caching
VLDB '03 Proceedings of the 29th international conference on Very large data bases - Volume 29
LCS-TRIM: dynamic programming meets XML indexing and querying
VLDB '07 Proceedings of the 33rd international conference on Very large data bases
Efficient mining of frequent XML query patterns with repeating-siblings
Information and Software Technology
Proceedings of the 13th ACM SIGPLAN Symposium on Principles and practice of parallel programming
An XML-enabled data mining query language: XML-DMQL
International Journal of Business Intelligence and Data Mining
OntoMiner: automated metadata and instance mining from news websites
International Journal of Web and Grid Services
Algorithms for Context Based Sequential Pattern Mining
Fundamenta Informaticae
Efficient mining of frequent closed XML query pattern
Journal of Computer Science and Technology
PCITMiner: prefix-based closed induced tree miner for finding closed induced frequent subtrees
AusDM '07 Proceedings of the sixth Australasian conference on Data mining and analytics - Volume 70
Mining adaptively frequent closed unlabeled rooted trees in data streams
Proceedings of the 14th ACM SIGKDD international conference on Knowledge discovery and data mining
Fast logistic regression for text categorization with variable-length n-grams
Proceedings of the 14th ACM SIGKDD international conference on Knowledge discovery and data mining
Effective and efficient itemset pattern summarization: regression-based approaches
Proceedings of the 14th ACM SIGKDD international conference on Knowledge discovery and data mining
Inductive Logic Programming
Improving XML Querying with Maximal Frequent Query Patterns
ICCS '07 Proceedings of the 7th international conference on Computational Science, Part I: ICCS 2007
Fuzzy Tree Mining: Go Soft on Your Nodes
IFSA '07 Proceedings of the 12th international Fuzzy Systems Association world congress on Foundations of Fuzzy Logic and Soft Computing
Arc Consistency Projection: A New Generalization Relation for Graphs
ICCS '07 Proceedings of the 15th international conference on Conceptual Structures: Knowledge Architectures for Smart Applications
Mining Frequent Closed Unordered Trees Through Natural Representations
ICCS '07 Proceedings of the 15th international conference on Conceptual Structures: Knowledge Architectures for Smart Applications
Combining Web Usage Mining and XML Mining in a Real Case Study
From Web to Social Web: Discovering and Deploying User and Content Profiles
Kernel Methods for Graphs: A Comprehensive Approach
KES '08 Proceedings of the 12th international conference on Knowledge-Based Intelligent Information and Engineering Systems, Part II
An integrated, generic approach to pattern mining: data mining template library
Data Mining and Knowledge Discovery
Bottom-up discovery of frequent rooted unordered subtrees
Information Sciences: an International Journal
Finding Frequent Patterns from Compressed Tree-Structured Data
DS '08 Proceedings of the 11th International Conference on Discovery Science
An Experimental Comparison of Different Inclusion Relations in Frequent Tree Mining
Fundamenta Informaticae - Progress on Multi-Relational Data Mining
Mining Mutually Dependent Ordered Subtrees in Tree Databases
New Frontiers in Applied Data Mining
FOGGER: an algorithm for graph generator discovery
Proceedings of the 12th International Conference on Extending Database Technology: Advances in Database Technology
Incremental sequence-based frequent query pattern mining from XML queries
Data Mining and Knowledge Discovery
On the Discovery of Conserved XML Query Patterns for Evolution-Conscious Caching
DASFAA '09 Proceedings of the 14th International Conference on Database Systems for Advanced Applications
In the Search of NECTARs from Evolutionary Trees
DASFAA '09 Proceedings of the 14th International Conference on Database Systems for Advanced Applications
FTMnodes: Fuzzy tree mining based on partial inclusion
Fuzzy Sets and Systems
Thread-based analysis of patterns of collaborative interaction in chat
Proceedings of the 2005 conference on Artificial Intelligence in Education: Supporting Learning through Intelligent and Socially Informed Technology
Efficient linearization of tree kernel functions
CoNLL '09 Proceedings of the Thirteenth Conference on Computational Natural Language Learning
Mining globally distributed frequent subgraphs in a single labeled graph
Data & Knowledge Engineering
A task-based comparison of information extraction pattern models
DeepLP '07 Proceedings of the Workshop on Deep Linguistic Processing
Tree mining: Equivalence classes for candidate generation
Intelligent Data Analysis
Clone detection via structural abstraction
Software Quality Control
Subtree mining for relation extraction from Wikipedia
NAACL-Short '07 Human Language Technologies 2007: The Conference of the North American Chapter of the Association for Computational Linguistics; Companion Volume, Short Papers
Post Recommendation in Social Web Site
EGOV '09 Proceedings of the 8th International Conference on Electronic Government
Adaptive XML Tree Classification on Evolving Data Streams
ECML PKDD '09 Proceedings of the European Conference on Machine Learning and Knowledge Discovery in Databases: Part I
Relation extraction from wikipedia using subtree mining
AAAI'07 Proceedings of the 22nd national conference on Artificial intelligence - Volume 2
Subtree mining for question classification problem
IJCAI'07 Proceedings of the 20th international joint conference on Artifical intelligence
Discovering hybrid temporal patterns from sequences consisting of point- and interval-based events
Data & Knowledge Engineering
GrAF: a graph-based format for linguistic annotations
LAW '07 Proceedings of the Linguistic Annotation Workshop
XCFS: an XML documents clustering approach using both the structure and the content
Proceedings of the 18th ACM conference on Information and knowledge management
Unsupervised relation extraction by mining Wikipedia texts using information from the web
ACL '09 Proceedings of the Joint Conference of the 47th Annual Meeting of the ACL and the 4th International Joint Conference on Natural Language Processing of the AFNLP: Volume 2 - Volume 2
Mining flexible association rules from XML
Proceedings of the 2009 EDBT/ICDT Workshops
Frequency-based views to pattern collections
Discrete Applied Mathematics - Special issue: Discrete mathematics & data mining II (DM & DM II)
The Gaston Tool for Frequent Subgraph Mining
Electronic Notes in Theoretical Computer Science (ENTCS)
Quantitative analysis of treebanks using frequent subtree mining methods
TextGraphs-4 Proceedings of the 2009 Workshop on Graph-based Methods for Natural Language Processing
Adaptive Stream Mining: Pattern Learning and Mining from Evolving Data Streams
Proceedings of the 2010 conference on Adaptive Stream Mining: Pattern Learning and Mining from Evolving Data Streams
Mining frequent instances on workflows
PAKDD'03 Proceedings of the 7th Pacific-Asia conference on Advances in knowledge discovery and data mining
Efficiently mining closed constrained frequent ordered subtrees by using border information
PAKDD'07 Proceedings of the 11th Pacific-Asia conference on Advances in knowledge discovery and data mining
Semi-structure mining method for text mining with a chunk-based dependency structure
PAKDD'07 Proceedings of the 11th Pacific-Asia conference on Advances in knowledge discovery and data mining
Tree pattern mining with tree automata constraints
Information Systems
A new approach to graph recognition and applications to distance-hereditary graphs
TAMC'07 Proceedings of the 4th international conference on Theory and applications of models of computation
BUXMiner: an efficient bottom-up approach to mining XML query patterns
APWeb/WAIM'07 Proceedings of the joint 9th Asia-Pacific web and 8th international conference on web-age information management conference on Advances in data and web management
Time and space efficient discovery of maximal geometric graphs
DS'07 Proceedings of the 10th international conference on Discovery science
Efficient algorithms for mining frequent and closed patterns from semi-structured data
PAKDD'08 Proceedings of the 12th Pacific-Asia conference on Advances in knowledge discovery and data mining
Pattern matching in RNA structures
ISBRA'08 Proceedings of the 4th international conference on Bioinformatics research and applications
Frequent subtrees minging based on projected node
FSKD'09 Proceedings of the 6th international conference on Fuzzy systems and knowledge discovery - Volume 7
Block interaction: a generative summarization scheme for frequent patterns
Proceedings of the ACM SIGKDD Workshop on Useful Patterns
Authorship classification: a syntactic tree mining approach
Proceedings of the ACM SIGKDD Workshop on Useful Patterns
Frequent subgraph mining on a single large graph using sampling techniques
Proceedings of the Eighth Workshop on Mining and Learning with Graphs
MARGIN: Maximal frequent subgraph mining
ACM Transactions on Knowledge Discovery from Data (TKDD)
Generating templates of entity summaries with an entity-aspect model and pattern mining
ACL '10 Proceedings of the 48th Annual Meeting of the Association for Computational Linguistics
FVC: a feature-vector-based classification for XML dissemination
DASFAA'10 Proceedings of the 15th international conference on Database systems for advanced applications
Discovery and application of functional dependencies in conjunctive query mining
DaWaK'10 Proceedings of the 12th international conference on Data warehousing and knowledge discovery
Large-scale support vector learning with structural kernels
ECML PKDD'10 Proceedings of the 2010 European conference on Machine learning and knowledge discovery in databases: Part III
Frequent tree pattern mining: A survey
Intelligent Data Analysis
Efficient algorithms for finding frequent substructures from semi-structured data streams
JSAI'03/JSAI04 Proceedings of the 2003 and 2004 international conference on New frontiers in artificial intelligence
Incremental mining of closed frequent subtrees
DS'10 Proceedings of the 13th international conference on Discovery science
Mining graphs with constraints on symmetry and diameter
WAIM'10 Proceedings of the 2010 international conference on Web-age information management
Mining frequent closed trees in evolving data streams
Intelligent Data Analysis - Ubiquitous Knowledge Discovery
On the parameterized complexity of the Multi-MCT and Multi-MCST problems
Journal of Combinatorial Optimization
Varro: an algorithm and toolkit for regular structure discovery in treebanks
COLING '10 Proceedings of the 23rd International Conference on Computational Linguistics: Posters
Improving constrained pattern mining with first-fail-based heuristics
Data Mining and Knowledge Discovery
Efficient subtree inclusion testing in subtree discovering applications
SMO'05 Proceedings of the 5th WSEAS international conference on Simulation, modelling and optimization
Authorship classification: a discriminative syntactic tree mining approach
Proceedings of the 34th international ACM SIGIR conference on Research and development in Information Retrieval
Improving subtree-based question classification classifiers with word-cluster models
NLDB'11 Proceedings of the 16th international conference on Natural language processing and information systems
Towards heuristic algorithmic memory
AGI'11 Proceedings of the 4th international conference on Artificial general intelligence
Automatic comic-like image layout system preserving image order and important regions
MM '11 Proceedings of the 19th ACM international conference on Multimedia
PrefixTreeESpan: a pattern growth algorithm for mining embedded subtrees
WISE'06 Proceedings of the 7th international conference on Web Information Systems
Mining frequent trees based on topology projection
APWeb'05 Proceedings of the 7th Asia-Pacific web conference on Web Technologies Research and Development
Don't be afraid of simpler patterns
PKDD'06 Proceedings of the 10th European conference on Principle and Practice of Knowledge Discovery in Databases
Finding trees from unordered 0–1 data
PKDD'06 Proceedings of the 10th European conference on Principle and Practice of Knowledge Discovery in Databases
EFoX: a scalable method for extracting frequent subtrees
ICCS'05 Proceedings of the 5th international conference on Computational Science - Volume Part III
Towards generic pattern mining
PReMI'05 Proceedings of the First international conference on Pattern Recognition and Machine Intelligence
Sequential pattern mining for structure-based XML document classification
INEX'05 Proceedings of the 4th international conference on Initiative for the Evaluation of XML Retrieval
EXiT-B: a new approach for extracting maximal frequent subtrees from XML data
IDEAL'05 Proceedings of the 6th international conference on Intelligent Data Engineering and Automated Learning
Extraction of interesting financial information from heterogeneous XML-Based data
ICCS'06 Proceedings of the 6th international conference on Computational Science - Volume Part IV
Discovering the most frequent patterns of executions in business processes described in BPEL
WISE'05 Proceedings of the 6th international conference on Web Information Systems Engineering
Building content clusters based on modelling page pairs
APWeb'06 Proceedings of the 8th Asia-Pacific Web conference on Frontiers of WWW Research and Development
Caching frequent XML query patterns
APWeb'06 Proceedings of the 2006 international conference on Advanced Web and Network Technologies, and Applications
Specific-Purpose web searches on the basis of structure and contents
Proceedings of the 2005 international conference on Federation over the Web
Discovering characteristic individual accessing behaviors in web environment
RSFDGrC'05 Proceedings of the 10th international conference on Rough Sets, Fuzzy Sets, Data Mining, and Granular Computing - Volume Part II
Extraction of implicit context information in ubiquitous computing environments
ICCSA'06 Proceedings of the 2006 international conference on Computational Science and Its Applications - Volume Part IV
Recursive application of structural templates to efficiently compress parsed XML
ICWE'05 Proceedings of the 5th international conference on Web Engineering
ADMA'05 Proceedings of the First international conference on Advanced Data Mining and Applications
Cyclic pattern kernels revisited
PAKDD'05 Proceedings of the 9th Pacific-Asia conference on Advances in Knowledge Discovery and Data Mining
Mining frequent trees with node-inclusion constraints
PAKDD'05 Proceedings of the 9th Pacific-Asia conference on Advances in Knowledge Discovery and Data Mining
To see the wood for the trees: mining frequent tree patterns
Proceedings of the 2004 European conference on Constraint-Based Mining and Inductive Databases
Generic pattern mining via data mining template library
Proceedings of the 2004 European conference on Constraint-Based Mining and Inductive Databases
ECIR'05 Proceedings of the 27th European conference on Advances in Information Retrieval Research
Mining frequent tree-like patterns in large datasets
DASFAA'05 Proceedings of the 10th international conference on Database Systems for Advanced Applications
DASFAA'05 Proceedings of the 10th international conference on Database Systems for Advanced Applications
An output-polynomial time algorithm for mining frequent closed attribute trees
ILP'05 Proceedings of the 15th international conference on Inductive Logic Programming
The q-gram distance for ordered unlabeled trees
DS'05 Proceedings of the 8th international conference on Discovery Science
Using and learning semantics in frequent subgraph mining
WebKDD'05 Proceedings of the 7th international conference on Knowledge Discovery on the Web: advances in Web Mining and Web Usage Analysis
WISE'06 Proceedings of the 7th international conference on Web Information Systems
Multi-view bootstrapping for relation extraction by exploring web features and linguistic features
CICLing'10 Proceedings of the 11th international conference on Computational Linguistics and Intelligent Text Processing
Towards generic pattern mining
ICFCA'05 Proceedings of the Third international conference on Formal Concept Analysis
An Experimental Comparison of Different Inclusion Relations in Frequent Tree Mining
Fundamenta Informaticae - Progress on Multi-Relational Data Mining
Algorithms for Context Based Sequential Pattern Mining
Fundamenta Informaticae
Efficiently Mining Frequent Embedded Unordered Trees
Fundamenta Informaticae - Advances in Mining Graphs, Trees and Sequences
A General Framework for Mining Frequent Subgraphs from Labeled Graphs
Fundamenta Informaticae - Advances in Mining Graphs, Trees and Sequences
Detecting Irrelevant Subtrees to Improve Probabilistic Learning from Tree-structured Data
Fundamenta Informaticae - Advances in Mining Graphs, Trees and Sequences
Frequent Subtree Mining - An Overview
Fundamenta Informaticae - Advances in Mining Graphs, Trees and Sequences
Automatically building templates for entity summary construction
Information Processing and Management: an International Journal
Recovering information recipients in social media via provenance
Proceedings of the 2013 IEEE/ACM International Conference on Advances in Social Networks Analysis and Mining
Fast linearization of tree kernels over large-scale data
IJCAI'13 Proceedings of the Twenty-Third international joint conference on Artificial Intelligence
Mining of closed frequent subtrees from frequently updated databases
Intelligent Data Analysis
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Mining frequent trees is very useful in domains like bioinformatics, web mining, mining semistructured data, and so on. We formulate the problem of mining (embedded) subtrees in a forest of rooted, labeled, and ordered trees. We present TREEMINER, a novel algorithm to discover all frequent subtrees in a forest, using a new data structure called scope-list. We contrast TREEMINER with a pattern matching tree mining algorithm (PATTERNMATCHER). We conduct detailed experiments to test the performance and scalability of these methods. We find that TREEMINER outperforms the pattern matching approach by a factor of 4 to 20, and has good scaleup properties. We also present an application of tree mining to analyze real web logs for usage patterns.