Sujit Pal

Technology Research Director at Elsevier Labs, the advanced-technology group within Elsevier. His areas of interest are Search, Natural Language Processing, Machine Learning, and Distributed Data Processing.

Known For

• The “think in Solr” onboarding approach to Vespa — mapping familiar Solr operations onto Vespa equivalents to flatten the learning curve.
• Practical, tutorial-style writing that bridges classic search platforms and modern vector/ML retrieval.

Articles

• How I learned Vespa by thinking in Solr

Affiliations

• Elsevier — Technology Research Director, Elsevier Labs

Key Concepts

• Dense Vector Retrieval · HNSW · Search Platforms