Open access
Jul 2026
Strict OOD Antigen-to-Antibody Retrieval with CDR-Aware Slot Late Interaction
CASLR is proposed, an antibody CDR-aware slot late-interaction retriever that encodes antigens with ESM-2, encodes antibodies with IgBert, constrains antibody-side latent slots to complementarity-determining regions (CDRs), and scores local slot compatibility instead of single-vector global similarity.
Peishuo Liu, Mianzhi Pan, Chenyang Yan et al.
· bioRxiv · 0 citations