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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

88.3 ▼0.1
78.9 ▲0.2
58.9 ▼0.9
51.4 ▼2.2

Recall

82.6 ▲0.2
61.2 ▼0.6
8.9 ▼0.2
8.8 ▼0.2

The quality of subject search

32.0 ▲0.6
22.1 ▲0.6
22.0 ▼1
17.2  

Quality of responses to ambiguous queries

67.2 ▲0.3
62.1 ▲0.9
60.1 ▼2
59.4 ▼1.6