Google Introduces Speech-to-Retrieval (S2R) Approach that Maps a Spoken Query Directly to an Embedding and Retrieves Information without First Converting Speech to Text - MarkTechPost

Technology Artificial Intelligence Editors Pick New Releases Staff Voice AI Google Introduces Speech-to-Retrieval (S2R) Approach that Maps a Spoken Query Directly to an Embedding and Retrieves Information without First Converting Speech to Text By Maxime Mommessin - October 12, 2025 Google AI Research team has brought a production shift in Voice Search by introducing Speech-to-Retrieval (S2R) .

S2.