A search algorithm is a massive collection of other algorithms, each with its own purpose and task. Here's how it all works.

Google's new multi-vector retrieval algorithm (MUVERA) improves search speed and performs better on complex queries.

Most problems can be solved by many different algorithms, each with its own demands on time and space. Complexity theorists sort problems into categories, called complexity classes, based on the ...

BERT will impact 1 in 10 of all search queries. This is the biggest change in search since Google released RankBrain.