Structural matching and discovery in document databases
SIGMOD '97 Proceedings of the 1997 ACM SIGMOD international conference on Management of data
Automatic information extraction from web pages
Proceedings of the 24th annual international ACM SIGIR conference on Research and development in information retrieval
Predicting web actions from HTML content
Proceedings of the thirteenth ACM conference on Hypertext and hypermedia
Supporting information evolution on the WWW
World Wide Web
Query Decomposition and View Maintenance for Query Languages for Unstructured Data
VLDB '96 Proceedings of the 22th International Conference on Very Large Data Bases
Meaningful Change Detection on the Web
DEXA '01 Proceedings of the 12th International Conference on Database and Expert Systems Applications
An Internet Difference Engine and Its Applications
COMPCON '96 Proceedings of the 41st IEEE International Computer Conference
Efficient and effective web change detection
Data & Knowledge Engineering
Trend detection through temporal link analysis
Journal of the American Society for Information Science and Technology - Special issue: Webometrics
CWIC: continuous web image collector
ACM-SE 38 Proceedings of the 38th annual on Southeast regional conference
Optimistic deltas for WWW latency reduction
ATEC '97 Proceedings of the annual conference on USENIX Annual Technical Conference
Optimal proactive caching in peer-to-peer network: analysis and application
Proceedings of the sixteenth ACM conference on Conference on information and knowledge management
Topical web crawling using weighted anchor text and web page change detection techniques
WSEAS Transactions on Information Science and Applications
An adaptive document version management scheme
CAiSE'03 Proceedings of the 15th international conference on Advanced information systems engineering
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We describe a set of tools that detect when World-Wide-Web pages have been modified and present the modifications visually to the user through marked-up HTML. The tools consist of three components: w3newer, which detects changes to pages; snapshot, which permits a user to store a copy of an arbitrary Web page and to compare any subsequent version of a page with the saved version; and HtmlDiff, which marks up HTML text to indicate how it has changed from a previous version. We refer to the tools collectively as the ATT Internet Difference Engine (AIDE). This paper discusses several aspects of AIDE, with an emphasis on systems issues such as scalability, security, and error conditions.