Query Language

Query languages are computer languages used to make queries into databases and information systems.Broadly, query languages can be classified according to whether they are database query languages or information retrieval query languages. The difference is that a database query language attempts to give factual answers to factual questions, while an information retrieval query language attempts to find documents containing information that is relevant to an area of inquiry.Examples include: .
Posts about Query Language
  • Google’s Query Language

    … query terms (a hit) in one of the attribute, value, or source portion of the fact. Each hit is scored based on the frequency of the term that is hit, with more common terms getting lower scores, and rarer terms getting higher scores (e.g., using a TF-IDF based term weighting model). The fact score is then adjusted based on additional factors…

    Bill Slawski/ SEO by the Seain Google Facebook- 15 readers -
  • Advanced Customer Analytics: Roundup Review

    … when thinking about Calq are "developer friendly" and "startup friendly". Developers will feel right at home with Calq's "action query language" or AQL, a language based on SQL, which can be used to create very complex queries into the data in the tool. Further, users can run any query and get any report in Calq through their API, making deep…

    IM Impact- 17 readers -