Multi Match Query with elasticsearch – Influence scoring – part 3 https://spoon-elastic.com/all-elastic-search-post/multi-match-query-elasticsearch-scoring-part-3/
Boost field weight in Elasticsearch – Influence Elasticsearch Scoring – Part 2 https://spoon-elastic.com/all-elastic-search-post/understanding-elastic/boost-field-weight-elasticsearch-influence-elasticsearch-scoring-part2/