Research author

Pu-Jen Cheng

1 AI research paper in the One9Founders library, with summaries and links to original sources.

Papers by Pu-Jen Cheng

Aug 11, 2026
cs.IR

Are We Really Making Progress in Group Recommendation? Unmasking the Tie-Breaking Illusion

Song-Duo Ma, Pu-Jen Cheng

Pu-Jen Cheng — AI Research Papers | One9Founders