Efficient Network-Aware Search in Collaborative Tagging Sites

Summary: Introduces network-aware top-k search in collaborative tagging, ranking items by popularity within a seeker’s social network. Space-efficient upper-bound algorithms plus heuristic seeker/tagger clustering overcome score dependence and improve performance on del.icio.us. (summarized by gpt-5.6-luna on Jul 24 2026)

Paper ID: 9899
Venue: VLDB
Year: 2008
Pagerank: 8.9664473e-05
Overall Rank: 2,200 | 84.91%
DOI: 10.14778/1453856.1453934

Incoming Non-self Citations Over Time

Authors

1. Sihem Amer Yahia (Yahoo)
2. Michael Benedikt (University of Oxford)
3. Laks V.S. Lakshmanan (University of British Columbia)
4. Julia Stoyanovich (Columbia University)

BibTeX Citation

@article{yahia_vldb08,
        title = {{Efficient Network-Aware Search in Collaborative Tagging Sites}},
        author = {Yahia, Sihem Amer and Benedikt, Michael and Lakshmanan, Laks V.S. and Stoyanovich, Julia},
        journal = {PVLDB},
        series = {{VLDB} '08},
        volume = {1},
        number = {1},
        pages = {710--721},
        doi = {10.14778/1453856.1453934},
        url = {https://doi.org/10.14778/1453856.1453934},
        year = {2008}
}

Incoming Citations (Sorted by Pagerank)

Showing 9 of 9 citing papers.

Rank	Citing Paper	Year	Venue	Pagerank
195	Fast Exact Shortest-Path Distance Queries on Large Networks by Pruned Landmark Labeling	2013	SIGMOD	0.00025813775
3,608	Group Recommendation: Semantics and Efficiency	2009	VLDB	7.2609441e-05
4,350	SocialScope: Enabling Information Discovery on Social Content Sites	2009	CIDR	6.7499856e-05
7,158	BatchHL: Answering Distance Queries on Batch-Dynamic Networks at Scale	2022	SIGMOD	5.6858492e-05
9,003	Planting Trees for scalable and efficient Canonical Hub Labeling	2020	VLDB	5.3345443e-05
10,845	Efficient Maintenance of 2-Hop Labeling Index on Dynamic Small-World Graphs	2025	VLDB	5.093636e-05
12,319	Taagle: Efficient, Personalized Search in Collaborative Tagging Networks	2012	SIGMOD	5.093636e-05
12,355	eXO: Decentralized Autonomous Scalable Social Networking	2011	CIDR	5.093636e-05
12,546	Improved Search for Socially Annotated Data	2009	VLDB	5.093636e-05

Outgoing Citations (Sorted by Pagerank)

Showing 5 of 5 cited papers.

Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.

Rank	Cited Paper	Year	Venue	Pagerank
5	Optimal Aggregation Algorithms for Middleware [Extended Abstract]	2001	PODS	0.0010828372
229	High-Performance Complex Event Processing over Streams	2006	SIGMOD	0.00023927582
380	On Saying "Enough Already!" in SQL	1997	SIGMOD	0.00019563191
2,813	KLEE: A Framework for Distributed Top-k Query Algorithms	2005	VLDB	8.0975254e-05
3,017	Joining Ranked Inputs in Practice	2002	VLDB	7.8483041e-05

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