Approximately optimal facet selection. - Sonya Liberman; Ronny Lempel (SAC, 2012)

Approximately optimal facet value selection. - Sonya Liberman; Ronny Lempel (Sci. Comput. Program., 2014)

Search-Based Serving Architecture of Embeddings-Based Recommendations. - Sonya Liberman; Shaked Bar; Raphael Vannerom; Danny Rosenstein; Ronny Lempel (ORSUM@RecSys, 2019)