entity · derived

Ebay

3 claims across 3 works, 2018–2021.

Derived node: assembled mechanically from the claims carrying ebay. A roster, not an adjudicated definition.

Every claim under this term

3266953-007 2018 failure: Displayed net feedback scores are a poor reputation instrument because they encourage Pollyanna assessments of reputation and are far from the best predictor of performance available in the data.
3411897-007 2019 failure: eBay's user rating system, despite being its biggest competitive advantage, is clearly flawed, and the persistence of those flaws demonstrates the unmet need for a decentralized reputation verificatio
3808852-014 2021 failure: eBay's user rating system is visibly flawed and illustrates the need for a decentralized reputation verification system, yet no entity or individual has produced a better technology, and those decentr