The Imitation Game: Algorithm Selectionby Exploiting Black-Box Recommender

GeoDA: a geometric framework for black-box adversarial attacks

(CVPR) (Code) Crafts adversarial examples to fool models, in a pure blackbox setup (no gradients, inferred class only)

Auditing News Curation Systems:A Case Study Examining Algorithmic and Editorial Logic in Apple News

(ICWSM) Audit study of Apple News as a sociotechnical news curation system (trending stories section)

Auditing radicalization pathways on

(FAT*) Studies the reachability of radical channels from each others, using random walks on static channel recommendations

Black-Box Ripper: Copying black-box models using generative evolutionary algorithms

(NeurIPS) Replicates the functionality of a black-box neural model, yet with no limit on the amount of queries (via a teacher/student scheme and an evolutionary search)