AG

Adrien Grand

Distinguished Software Engineer I

저자 소개

Adrien is a Lucene committer at The Apache Software Foundation and a software engineer at Elastic, where he works on improving Elasticsearch. He has worked with Apache Lucene for a decade. When he’s not tackling search-related problems from his home in Normandy, France, he enjoys horseback riding.

작성자의 글

Apache Lucene 10 is out! Improvements to Lucene's hardware efficiency & more

2024년 10월 14일

Apache Lucene 10 is out! Improvements to Lucene's hardware efficiency & more

Apache Lucene 10 has been released, with a focus on hardware efficiency! Check out the main release highlights.

What happened in Lucene land in 2023?

2024년 1월 12일

What happened in Lucene land in 2023?

2023 has been another big year for Apache Lucene, this blog reviews major milestones of 2023

Apache Lucene 9.9, the fastest Lucene release ever

2023년 12월 7일

Apache Lucene 9.9, the fastest Lucene release ever

Lucene 9.9 brings major speedups to query evaluation. Here are the performance improvements observed in nightly benchmarks & optimization resources.

MAXSCORE & block-max MAXSCORE: More skipping with block-max MAXSCORE

2023년 12월 6일

MAXSCORE & block-max MAXSCORE: More skipping with block-max MAXSCORE

Learn about MAXSCORE, block-max MAXSCORE & WAND. Improve the MAXSCORE algorithm to evaluate disjunctive queries more like a conjunctive query.

Less merging and faster ingestion in Elasticsearch 8.11

2023년 10월 10일

Less merging and faster ingestion in Elasticsearch 8.11

Discover how Elasticsearch 8.11 improved its indexing buffer, resulting in less segment merging and faster ingestion.

Vector search in Elasticsearch: The rationale behind the design

2023년 7월 24일

Vector search in Elasticsearch: The rationale behind the design

In this blog, you'll learn how vector search has been integrated into Elasticsearch and the trade-offs that we made.

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