Measure-driven Keyword-Query Expansion

Summary: Measure-driven keyword-query expansion: progressive refinement via surprising co-occurrences and optional ratings to propose top-k expansions. Convex-optimization enables efficient pruning and compact storage, validated on synthetic data and blog corpora. (summarized by gpt-5-nano on Feb 09 2026)

Paper ID: 9944
Venue: VLDB
Year: 2009
Pagerank: 6.1469582e-05
Overall Rank: 4,475 | 68.90%
DOI: -

Incoming Non-self Citations Over Time

Authors

Incoming Citations (Sorted by Pagerank)

Showing 5 of 5 citing papers.

Rank	Citing Paper	Year	Venue	Pagerank
6,208	Summarizing Answer Graphs Induced by Keyword Queries	2013	VLDB	5.1511024e-05
8,206	Query Expansion Based on Clustered Results	2011	VLDB	4.5542351e-05
10,046	Aegis: A Correlation-Based Data Masking Advisor for Data-Sharing Ecosystems	2026	SIGMOD	4.1905499e-05
10,623	OpenMEL: Unsupervised Multimodal Entity Linking Using Noise-Free Expanded Queries and Global Coherence	2025	VLDB	4.1905499e-05
11,719	GExp: Cost-aware Graph Exploration with Keywords	2018	SIGMOD	4.1905499e-05

Outgoing Citations (Sorted by Pagerank)

Showing 7 of 7 cited papers.

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

Rank	Cited Paper	Year	Venue	Pagerank
8	Optimal Aggregation Algorithms for Middleware [Extended Abstract]	2001	PODS	0.0015436578
523	Recovering Information from Summary Data	1997	VLDB	0.00021101376
735	Beyond Market Baskets: Generalizing Association Rules to Correlations	1997	SIGMOD	0.00017417893
2,359	Consistently Estimating the Selectivity of Conjuncts of Predicates	2005	VLDB	8.967267e-05
2,374	Seeking Stable Clusters in the Blogosphere	2007	VLDB	8.9402142e-05
2,817	Mining Search Engine Query Logs via Suggestion Sampling	2008	VLDB	8.0695314e-05
3,261	Multidimensional Content eXploration	2008	VLDB	7.3088095e-05

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12,308	Skip-and-Prune: Cosine-based Top-K Query Processing for Efficient Context-Sensitive Document Retrieval	2009	SIGMOD	4.1905499e-05
337	Bidirectional Expansion For Keyword Search on Graph Databases	2005	VLDB	0.00027002505
4,838	Finding Patterns in a Knowledge Base using Keywords to Compose Table Answers	2014	VLDB	5.883146e-05
278	Efficient IR-Style Keyword Search over Relational Databases	2003	VLDB	0.00029322862
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6,844	Facet Discovery for Structured Web Search: A Query-log Mining Approach	2011	SIGMOD	4.9045718e-05
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