elasticsearch-api/lib/elasticsearch/api/actions/rank_eval.rb
def rank_eval(arguments = {})
        raise ArgumentError, "Required argument 'body' missing" unless arguments[:body]

        headers = arguments.delete(:headers) || {}

        body = arguments.delete(:body)

        arguments = arguments.clone

        _index = arguments.delete(:index)

        method = Elasticsearch::API::HTTP_POST
        path   = if _index
                   "#{Utils.__listify(_index)}/_rank_eval"
                 else
                   "_rank_eval"
                 end
        params = Utils.process_params(arguments)

        perform_request(method, path, params, body, headers).body
      end
# Allows to evaluate the quality of ranked search results over a set of typical search queries
#
# @option arguments [List] :index A comma-separated list of index names to search; use `_all` or empty string to perform the operation on all indices
# @option arguments [Boolean] :ignore_unavailable Whether specified concrete indices should be ignored when unavailable (missing or closed)
# @option arguments [Boolean] :allow_no_indices Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)
# @option arguments [String] :expand_wildcards Whether to expand wildcard expression to concrete indices that are open, closed or both. (options: open, closed, hidden, none, all)
# @option arguments [String] :search_type Search operation type (options: query_then_fetch, dfs_query_then_fetch)
# @option arguments [Hash] :headers Custom HTTP headers
# @option arguments [Hash] :body The ranking evaluation search definition, including search requests, document ratings and ranking metric definition. (*Required*)
#
# @see https://www.elastic.co/guide/en/elasticsearch/reference/master/search-rank-eval.html
#
Allows to evaluate the quality of ranked search results over a set of typical search queries
Allows to evaluate the quality of ranked search results over a set of typical search queries
def rank_eval(arguments = {})
        raise ArgumentError, "Required argument 'body' missing" unless arguments[:body]
        headers = arguments.delete(:headers) || {}
        body = arguments.delete(:body)
        arguments = arguments.clone
        _index = arguments.delete(:index)
        method = Elasticsearch::API::HTTP_POST
        path   = if _index
                   "#{Utils.__listify(_index)}/_rank_eval"
                 else
                   "_rank_eval"
                 end
        params = Utils.process_params(arguments)
        perform_request(method, path, params, body, headers).body
      end
def rank_eval ( arguments = { } ) raise ArgumentError , "Required argument 'body' missing" unless arguments [ :body ] headers = arguments . delete ( :headers ) || { } body = arguments . delete ( :body ) arguments = arguments . clone _index = arguments . delete ( :index ) method = Elasticsearch :: API :: HTTP_POST path = if _index "#{Utils.__listify(_index)}/_rank_eval" else "_rank_eval" end params = Utils . process_params ( arguments ) perform_request ( method , path , params , body , headers ) . body end
Allows to evaluate the quality of ranked search results over a set of typical search queries
Allows to evaluate the quality of ranked search results over a set of typical search queries
arguments
:body The ranking evaluation search definition, including search requests, document ratings and ranking metric definition. (*Required*)
: body The ranking evaluation search definition including search requests document ratings and ranking metric definition . ( * Required * )
see
None