Hiraoka may refer to: Hiraoka (surname), a Japanese surname Hiraoka Station (disambiguation), multiple train stations in Japan Hiraoka Dam, a dam in Nagano Prefecture, Japan Hiraoka Shrine, a Shinto shrine in Osaka Prefecture, Japan 11072 Hiraoka, a main-belt asteroid
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).