Author’s articles
July 3, 2024
Combining sparse, dense and geo fields in Elasticsearch
Explore Elasticsearch data fields, such as sparse, dense & geo fields, and how to combine them to produce in-depth analytics on your data.
May 31, 2024
Scoring documents based on the closest ones with multiple kNN fields
Learn how to search through documents with multiple kNN fields, and score the resultant documents based on multiple kNN vector fields.
May 24, 2024
How to choose the best k and num_candidates for kNN search
Learn strategies for selecting the optimal values for `k` and `num_candidates` parameters in kNN search, illustrated with practical examples.