Group Recommendation: Semantics and Efficiency
Summary: Proposes a formal semantics for group recommendation that accounts for both group-item relevance and member disagreements. Develops scalable algorithms for group recommendations and shows that incorporating disagreements improves effectiveness, validated by MTurk user studies and MovieLens-10M experiments. (summarized by gpt-5-nano on Feb 09 2026)
Incoming Non-self Citations Over Time
Authors
- 1. Sihem Amer-Yahia (Yahoo)
- 2. Senjuti Basu Roy (University of Texas)
- 3. Ashish Chawla (University of Texas; Yahoo)
- 4. Gautam Das (University of Texas)
- 5. Cong Yu (Yahoo)
BibTeX Citation
@article{ameryahia_vldb09,
title = {{Group Recommendation: Semantics and Efficiency}},
author = {Amer-Yahia, Sihem and Roy, Senjuti Basu and Chawla, Ashish and Das, Gautam and Yu, Cong},
journal = {PVLDB},
series = {{VLDB} '09},
doi = {10.14778/1687627.1687713},
url = {https://doi.org/10.14778/1687627.1687713},
year = {2009}
}Incoming Citations (Sorted by Pagerank)
Showing 10 of 10 citing papers.
| Rank | Citing Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 2,453 | Efficient Algorithms for Maximal k-Biplex Enumeration | 2022 | SIGMOD | 8.5574945e-05 |
| 5,977 | Maximal D-truss Search in Dynamic Directed Graphs | 2023 | VLDB | 6.0219619e-05 |
| 6,097 | Crowds, Clouds, and Algorithms: Exploring the Human Side of "Big Data" Applications | 2010 | SIGMOD | 5.9780216e-05 |
| 6,582 | From Group Recommendations to Group Formation | 2015 | SIGMOD | 5.8364579e-05 |
| 8,028 | On the Complexity of Package Recommendation Problems | 2012 | PODS | 5.504636e-05 |
| 8,149 | Efficient Index for Temporal Core Queries over Bipartite Graphs | 2024 | VLDB | 5.4784885e-05 |
| 9,220 | Satisfying Complex Top-k Fairness Constraints by Preference Substitutions | 2023 | VLDB | 5.3039758e-05 |
| 9,389 | Fairness in Preference Queries: Social Choice Theories Meet Data Management | 2024 | VLDB | 5.2755515e-05 |
| 9,689 | Density Decomposition of Bipartite Graphs | 2025 | SIGMOD | 5.2351259e-05 |
| 12,122 | Utility-Aware Social Event-Participant Planning | 2015 | SIGMOD | 5.093636e-05 |
Previous
Page 1 / 1
Next
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 |
| 380 | On Saying "Enough Already!" in SQL | 1997 | SIGMOD | 0.00019563191 |
| 2,200 | Efficient Network-Aware Search in Collaborative Tagging Sites | 2008 | VLDB | 8.9664473e-05 |
| 2,487 | Introduction to Recommender Systems | 2008 | SIGMOD | 8.5137983e-05 |
| 4,350 | SocialScope: Enabling Information Discovery on Social Content Sites | 2009 | CIDR | 6.7499856e-05 |
Previous
Page 1 / 1
Next
Semantically Similar Papers
| # | Overall Rank | Paper | Year | Venue |
|---|---|---|---|---|
| 1 | 12,265 | GroupFinder: A New Approach to Top-K Point-of-Interest Group Retrieval | 2013 | VLDB |
| 2 | 3,810 | Personalized Social Recommendations - Accurate or Private? | 2011 | VLDB |
| 3 | 8,530 | Modern Recommender Systems: from Computing Matrices to Thinking with Neurons | 2018 | SIGMOD |
| 4 | 12,205 | Show Me the Money: Dynamic Recommendations for Revenue Maximization | 2014 | VLDB |
| 5 | 3,048 | FlexRecs: Expressing and Combining Flexible Recommendations | 2009 | SIGMOD |
| 6 | 5,433 | Supercharging Recommender Systems using Taxonomies for Learning User Purchase Behavior | 2012 | VLDB |
| 7 | 8,028 | On the Complexity of Package Recommendation Problems | 2012 | PODS |
| 8 | 6,972 | A Distributed Algorithm for Large-Scale Generalized Matching | 2013 | VLDB |
| 9 | 2,929 | StreamRec: A Real-Time Recommender System | 2011 | SIGMOD |
| 10 | 6,582 | From Group Recommendations to Group Formation | 2015 | SIGMOD |