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The Singaporean government deploys state of the art semantic search

Blog post from Vespa

Post Details
Company
Date Published
Author
Jon Bratseth
Word Count
246
Company Posts That Month
4
Language
English
Hacker News Points
-
Post removed?
No
Summary

The Singaporean government has implemented a cutting-edge semantic search system using Vespa, an open-source big data serving engine, to enhance their ability to search and retrieve every word ever spoken in their Parliament. This deployment marks a significant advancement, as it combines both document and chunk-level embeddings with text features into a single ranking, thereby delivering superior search quality. The system underscores the importance of informed decision-making through advanced retrieval-augmented generation (RAG) systems, where a robust search engine is crucial for retrieving relevant data. The Singaporean government appears to be among the first to operationalize such advanced methods, setting a precedent for other teams exploring similar technologies.

Trends Found in this Post
Trend Post Mentions Total Month Mentions Posts Companies MoM
RAG 4 1,158 170 50 +3%
Vector Search 3 1,815 230 71 -13%
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