Trawling the Web for emerging cyber-communities
WWW '99 Proceedings of the eighth international conference on World Wide Web
Authoritative sources in a hyperlinked environment
Journal of the ACM (JACM)
IR evaluation methods for retrieving highly relevant documents
SIGIR '00 Proceedings of the 23rd annual international ACM SIGIR conference on Research and development in information retrieval
What is this page known for? Computing Web page reputations
Proceedings of the 9th international World Wide Web conference on Computer networks : the international journal of computer and telecommunications netowrking
Efficient identification of Web communities
Proceedings of the sixth ACM SIGKDD international conference on Knowledge discovery and data mining
Stable algorithms for link analysis
Proceedings of the 24th annual international ACM SIGIR conference on Research and development in information retrieval
Proceedings of the 11th international conference on World Wide Web
Mining the Web's Link Structure
Computer
Proceedings of the 27th annual international ACM SIGIR conference on Research and development in information retrieval
A Web Surfer Model Incorporating Topic Continuity
IEEE Transactions on Knowledge and Data Engineering
Proceedings of the 15th international conference on World Wide Web
Topical link analysis for web search
SIGIR '06 Proceedings of the 29th annual international ACM SIGIR conference on Research and development in information retrieval
Stanford WebBase components and applications
ACM Transactions on Internet Technology (TOIT)
Ranking by community relevance
SIGIR '07 Proceedings of the 30th annual international ACM SIGIR conference on Research and development in information retrieval
Discovering authorities in question answer communities by using link analysis
Proceedings of the sixteenth ACM conference on Conference on information and knowledge management
Separate and inequal: preserving heterogeneity in topical authority flows
Proceedings of the 31st annual international ACM SIGIR conference on Research and development in information retrieval
Community-based ranking of the social web
Proceedings of the 21st ACM conference on Hypertext and hypermedia
Structure-aware topic clustering in social media
Proceedings of the 10th ACM symposium on Document engineering
Exploiting user profile information for answer ranking in cQA
Proceedings of the 21st international conference companion on World Wide Web
User community discovery from multi-relational networks
Decision Support Systems
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A web page may be relevant to multiple topics; even when nominally on a single topic, the page may attract attention (and thus links) from multiple communities. Instead of indiscriminately summing the authority provided by all pages, we decompose a web page into separate subnodes with respect to each community pointing to it. Utilizing the relevance of such communities allows us to better model the semantic structure of the Web, leading to better estimates of authority for a given query. We apply a total of eighty queries over two real-world datasets to demonstrate that the use of community decomposition can consistently and significantly improve upon Page-Rank's top-ten results.