A focus+context technique based on hyperbolic geometry for visualizing large hierarchies
CHI '95 Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Students' use of multimedia science instruction: designing for the MTV generation?
Journal of Educational Multimedia and Hypermedia
Beyond market baskets: generalizing association rules to correlations
SIGMOD '97 Proceedings of the 1997 ACM SIGMOD international conference on Management of data
Discovering Patterns from Large and Dynamic Sequential Data
Journal of Intelligent Information Systems
Readings in information visualization
Information visualization: perception for design
Information visualization: perception for design
Proceedings of the SIGCHI conference on Human Factors in Computing Systems
A methodology for workload characterization of E-commerce sites
Proceedings of the 1st ACM conference on Electronic commerce
Web usage mining for Web site evaluation
Communications of the ACM
Automatic personalization based on Web usage mining
Communications of the ACM
Web mining for e-commerce (workshop session) (title only)
Proceedings of the sixth ACM SIGKDD international conference on Knowledge discovery and data mining
Learning to construct knowledge bases from the World Wide Web
Artificial Intelligence - Special issue on Intelligent internet systems
Data mining: concepts and techniques
Data mining: concepts and techniques
Using information scent to model user information needs and actions and the Web
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
WebQuilt: a framework for capturing and visualizing the web experience
Proceedings of the 10th international conference on World Wide Web
Mining patterns from graph traversals
Data & Knowledge Engineering
Communications of the ACM
E-privacy in 2nd generation E-commerce: privacy preferences versus actual behavior
Proceedings of the 3rd ACM conference on Electronic Commerce
WebQuilt: A proxy-based approach to remote web usability testing
ACM Transactions on Information Systems (TOIS)
Data Mining for Measuring and Improving the Success of Web Sites
Data Mining and Knowledge Discovery
Using Site Semantics to Analyze, Visualize, and Support Navigation
Data Mining and Knowledge Discovery
Mining Sequential Patterns: Generalizations and Performance Improvements
EDBT '96 Proceedings of the 5th International Conference on Extending Database Technology: Advances in Database Technology
User-Driven Navigation Pattern Discovery from Internet Data
WEBKDD '99 Revised Papers from the International Workshop on Web Usage Analysis and User Profiling
Discovery of Interesting Usage Patterns from Web Data
WEBKDD '99 Revised Papers from the International Workshop on Web Usage Analysis and User Profiling
Data Mining of User Navigation Patterns
WEBKDD '99 Revised Papers from the International Workshop on Web Usage Analysis and User Profiling
Declarative specification of Web sites with S
The VLDB Journal — The International Journal on Very Large Data Bases
Analysis of navigation behaviour in web sites integrating multiple information systems
The VLDB Journal — The International Journal on Very Large Data Bases
VISVIP: 3D Visualization of Paths through Web Sites
DEXA '99 Proceedings of the 10th International Workshop on Database & Expert Systems Applications
Web usage mining: discovery and applications of usage patterns from Web data
ACM SIGKDD Explorations Newsletter
Ontologies: A Silver Bullet for Knowledge Management and Electronic Commerce
Ontologies: A Silver Bullet for Knowledge Management and Electronic Commerce
A framework for information visualization spreadsheets
A framework for information visualization spreadsheets
Web usage mining: discovery and application of interesting patterns from web data
Web usage mining: discovery and application of interesting patterns from web data
SEWeP: using site semantics and a taxonomy to enhance the Web personalization process
Proceedings of the ninth ACM SIGKDD international conference on Knowledge discovery and data mining
Golden Path Analyzer: using divide-and-conquer to cluster Web clickstreams
Proceedings of the ninth ACM SIGKDD international conference on Knowledge discovery and data mining
Preference-Function Algorithm: a novel approach for selection of the users' preferred websites
International Journal of Business Intelligence and Data Mining
Web Semantics: Science, Services and Agents on the World Wide Web
A framework to integrate business goals in web usage mining
AWIC'03 Proceedings of the 1st international Atlantic web intelligence conference on Advances in web intelligence
AWIC'03 Proceedings of the 1st international Atlantic web intelligence conference on Advances in web intelligence
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As Web sites begin to realize the advantages of engaging users in more extended interactions involving information and communication, the log files recording Web usage become more complex. While Web usage mining provides for the syntactic specification of structured patterns like association rules or (generalized) sequences, it is less clear how to analyze and visualize usage data involving longer patterns with little expected structure, without losing an overview of the whole of all paths. In this paper, concept hierarchies are used as a basic method of aggregating Web pages. Interval-based coarsening is then proposed as a method for representing sequences at different levels of abstraction. The tool STRATDYN that implements these methods uses X2 testing and coarsened stratograms. Stratograms with uniform or differential coarsening provide various detail-and-context views of actual and intended Web usage. Relations to the measures support and confidence, and ways of analyzing generalized sequences are shown. A case study of agent-supported shopping in an E-commerce site illustrates the formalism.