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Russia World

Recall & Diversity Analyzers

As the web search is used for every possible need, it is vital that a search engine be able to find meaningful answers to most diverse questions. This ability depends both on the search engine's scope and on its interpreting potential.
Two weeks | Month | Half year | Year | All

Recall & Diversity

95.2  
90.5  
60.8  
60.3  

Recall

73.6  
72.9  
8.3  
5.5  

The quality of subject search

26.4  
25.8  
24.2  
17.3  

Quality of responses to ambiguous queries

58.0  
56.5  
54.0  
53.3