Reliable Diversity-Based Spatial Crowdsourcing by Moving Workers
Summary: Reliable diversity with moving workers; maximize task reliability and space-time diversity for time-limited tasks. NP-hard; greedy, sampling, and divide-and-conquer approximations using a cost-model index for dynamic maintenance. (summarized by gpt-5-nano on Feb 09 2026)
Incoming Non-self Citations Over Time
Authors
- 1. Peng Cheng
- 2. Xiang Lian
- 3. Zhao Chen
- 4. Rui Fu
- 5. Lei Chen
- 6. Jinsong Han
- 7. Jizhong Zhao
Incoming Citations (Sorted by Pagerank)
Showing 5 of 5 citing papers.
| Rank | Citing Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 8,063 | An Experimental Evaluation of Task Assignment in Spatial Crowdsourcing | 2018 | VLDB | 4.594024e-05 |
| 11,750 | Worker Recommendation for Crowdsourced Q&A Services: A Triple-Factor Aware Approach | 2018 | VLDB | 4.1945683e-05 |
| 11,799 | Truth Discovery for Spatio-Temporal Events from Crowdsourced Data | 2017 | VLDB | 4.1945683e-05 |
| 11,814 | Spatial Crowdsourcing: Challenges, Techniques, and Applications | 2017 | VLDB | 4.1945683e-05 |
| 13,249 | A Queueing-Theoretic Framework for Vehicle Dispatching in Dynamic Car-Hailing | 2021 | VLDB | - |
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Outgoing Citations (Sorted by Pagerank)
Showing 2 of 2 cited papers.
Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.
| Rank | Cited Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 2,366 | Efficient Processing of Top-k Dominating Queries on Multi-Dimensional Data | 2007 | VLDB | 8.9523637e-05 |
| 9,868 | gMission: A General Spatial Crowdsourcing Platform | 2014 | VLDB | 4.2675549e-05 |
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