Answer:
A social search engine is an enhanced version of a search engine that combines traditional algorithm -driven technology with online community filtering to produce highly personalized results.
The statement which defines social search is: B. modifying search results based on a ranking of a webpage.
A social search engine refers to an enhanced version of a search engine that is specifically designed and developed to combine both a traditional algorithm-driven technology and web-based community filtering, so as to efficiently produce highly personalized results for each end user.
This ultimately implies that, a social search is an algorithm-driven technology that modifies search results based on the ranking of a webpage, in oreder to produce highly personalized results for any end user.
Read more on search engine here: https://brainly.com/question/13709771
