arxivcs.ROcs.AIcs.ETcs.LG2026-07-20
COLIP-2: Olfaction-Vision-Language Embeddings
The Contrastive Olfaction-Language-Image Pre-training 2 (COLIP-2) model is a multimodal embeddings space that places olfaction as a first-class citizen among vision and language. Molecular structure, gas-sensor readings, odor-descriptor language, and images are all trained into a…