Jiahao Chen

Preregistration: Blind Cost Prediction for Riftbound Set 5 (Radiance) with a Frozen Designer-Pricing Model

Preregistration of a blind out-of-sample test of a designer-pricing model for the Riftbound trading card game. The model (pricing rule set v6, described in the preprint https://doi.org/10.5281/zenodo.22909590) is frozen on 24 September 2026, before the preview season of Set 5 (Ra...

Recovering the Designer's Ledger: Inverse Hedonic Pricing of Card Costs in a Collectible Card Game

Collectible card games (CCGs) price every card in a single integer resource, yet the rules mapping card text to cost are rarely published. We cast their recovery as an inverse hedonic pricing problem and propose ZHIZHI (Zero-residual Hedonic Inversion, Zero-shot Hedonic Imputatio...

Preregistration: Blind Cost Prediction for Riftbound Set 5 (Radiance) with a Frozen Designer-Pricing Model

Preregistration of a blind out-of-sample test of a designer-pricing model for the Riftbound trading card game. The model (pricing rule set v6, described in the preprint https://doi.org/10.5281/zenodo.22909590) is frozen on 24 September 2026, before the preview season of Set 5 (Ra...

Preregistration: Blind Cost Prediction for Riftbound Set 5 (Radiance) with a Frozen Designer-Pricing Model

Preregistration of a blind out-of-sample test of a designer-pricing model for the Riftbound trading card game. The model (pricing rule set v6, described in the preprint https://doi.org/10.5281/zenodo.22909590) is frozen on 24 September 2026, before the preview season of Set 5 (Ra...

Recovering the Designer's Ledger: Inverse Hedonic Pricing of Card Costs in a Collectible Card Game

Collectible card games (CCGs) price every card in a single integer resource, yet the rules mapping card text to cost are rarely published. We cast their recovery as an inverse hedonic pricing problem and propose ZHIZHI (Zero-residual Hedonic Inversion, Zero-shot Hedonic Imputatio...

Recovering the Designer's Ledger: Inverse Hedonic Pricing of Card Costs in a Collectible Card Game

Collectible card games (CCGs) price every card in a single integer resource, yet the rules that map card text to cost are rarely published. We cast their recovery as an inverse hedonic pricing problem and propose ZHIZHI (Zero-residual Hedonic Inversion, Zero-shot Hedonic Imputati...