Incentivizing High-Quality Content in Online Recommender Systems
Xinyan Hu; Meena Jagadeesan; Michael I. Jordan; Jacob Steinhardt · 2023 · arXiv
WASTE classifies this as Negative / Null Result Report · AI classification, approximate
The study found no significant effect — useful as a negative control or null benchmark for your own design.
Abstract (excerpt)
In content recommender systems such as TikTok and YouTube, the platform's recommendation algorithm shapes content producer incentives. Many platforms employ online learning, which generates intertemporal incentives, since content produced today affects recommendations of future content. We study the game between producers and analyze the content created at equilibrium. We show that standard online learning algorithms, such as Hedge and EXP3, unfortunately incentivize producers to create low-quality content, where producers' effort approaches zero in the long run for typical learning rate sched
Excerpt shown for reference under fair use — read the full paper at the publisher.
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Metadata source: arXiv