Buqian Zheng

Senior Software Engineer

Buqian Zheng is a Senior Software Engineer at Zilliz, specializing in developing the core vector index engine of Milvus. Before joining Zilliz, he was a Software Engineer at Google, where he contributed to projects such as Google Cloud Dataflow and managed Google-scale data analytic services. With a wealth of industry experience in managing massive data and infrastructures, Buqian brings invaluable expertise to his role. He holds a Master’s degree from Carnegie Mellon University.

Engineering

Exploring BGE-M3 and Splade: Two Machine Learning Models for Generating Sparse Embeddings

In this blog, we’ve journeyed through the intricate world of vector embeddings and explored how BGE-M3 and Splade generate learned sparse embeddings.

Apr 28, 20248 min read

Engineering

Enhancing Information Retrieval with Sparse Embeddings

Explore the inner workings, advantages, and practical applications of learned sparse embeddings with the Milvus vector database

Apr 09, 202414 min read