Class: Google::Cloud::AIPlatform::V1::IndexDatapoint

Inherits:
Object
  • Object
show all
Extended by:
Protobuf::MessageExts::ClassMethods
Includes:
Protobuf::MessageExts
Defined in:
proto_docs/google/cloud/aiplatform/v1/index.rb

Overview

A datapoint of Index.

Defined Under Namespace

Classes: CrowdingTag, NumericRestriction, Restriction, SparseEmbedding

Instance Attribute Summary collapse

Instance Attribute Details

#crowding_tag ⇒ ::Google::Cloud::AIPlatform::V1::IndexDatapoint::CrowdingTag

Returns Optional. CrowdingTag of the datapoint, the number of neighbors to return in each crowding can be configured during query.

Returns:



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# File 'proto_docs/google/cloud/aiplatform/v1/index.rb', line 155

class IndexDatapoint
  include ::Google::Protobuf::MessageExts
  extend ::Google::Protobuf::MessageExts::ClassMethods

  # Feature embedding vector for sparse index. An array of numbers whose values
  # are located in the specified dimensions.
  # @!attribute [rw] values
  #   @return [::Array<::Float>]
  #     Required. The list of embedding values of the sparse vector.
  # @!attribute [rw] dimensions
  #   @return [::Array<::Integer>]
  #     Required. The list of indexes for the embedding values of the sparse
  #     vector.
  class SparseEmbedding
    include ::Google::Protobuf::MessageExts
    extend ::Google::Protobuf::MessageExts::ClassMethods
  end

  # Restriction of a datapoint which describe its attributes(tokens) from each
  # of several attribute categories(namespaces).
  # @!attribute [rw] namespace
  #   @return [::String]
  #     The namespace of this restriction. e.g.: color.
  # @!attribute [rw] allow_list
  #   @return [::Array<::String>]
  #     The attributes to allow in this namespace. e.g.: 'red'
  # @!attribute [rw] deny_list
  #   @return [::Array<::String>]
  #     The attributes to deny in this namespace. e.g.: 'blue'
  class Restriction
    include ::Google::Protobuf::MessageExts
    extend ::Google::Protobuf::MessageExts::ClassMethods
  end

  # This field allows restricts to be based on numeric comparisons rather
  # than categorical tokens.
  # @!attribute [rw] value_int
  #   @return [::Integer]
  #     Represents 64 bit integer.
  # @!attribute [rw] value_float
  #   @return [::Float]
  #     Represents 32 bit float.
  # @!attribute [rw] value_double
  #   @return [::Float]
  #     Represents 64 bit float.
  # @!attribute [rw] namespace
  #   @return [::String]
  #     The namespace of this restriction. e.g.: cost.
  # @!attribute [rw] op
  #   @return [::Google::Cloud::AIPlatform::V1::IndexDatapoint::NumericRestriction::Operator]
  #     This MUST be specified for queries and must NOT be specified for
  #     datapoints.
  class NumericRestriction
    include ::Google::Protobuf::MessageExts
    extend ::Google::Protobuf::MessageExts::ClassMethods

    # Which comparison operator to use.  Should be specified for queries only;
    # specifying this for a datapoint is an error.
    #
    # Datapoints for which Operator is true relative to the query's Value
    # field will be allowlisted.
    module Operator
      # Default value of the enum.
      OPERATOR_UNSPECIFIED = 0

      # Datapoints are eligible iff their value is < the query's.
      LESS = 1

      # Datapoints are eligible iff their value is <= the query's.
      LESS_EQUAL = 2

      # Datapoints are eligible iff their value is == the query's.
      EQUAL = 3

      # Datapoints are eligible iff their value is >= the query's.
      GREATER_EQUAL = 4

      # Datapoints are eligible iff their value is > the query's.
      GREATER = 5

      # Datapoints are eligible iff their value is != the query's.
      NOT_EQUAL = 6
    end
  end

  # Crowding tag is a constraint on a neighbor list produced by nearest
  # neighbor search requiring that no more than some value k' of the k
  # neighbors returned have the same value of crowding_attribute.
  # @!attribute [rw] crowding_attribute
  #   @return [::String]
  #     The attribute value used for crowding.  The maximum number of neighbors
  #     to return per crowding attribute value
  #     (per_crowding_attribute_num_neighbors) is configured per-query. This
  #     field is ignored if per_crowding_attribute_num_neighbors is larger than
  #     the total number of neighbors to return for a given query.
  class CrowdingTag
    include ::Google::Protobuf::MessageExts
    extend ::Google::Protobuf::MessageExts::ClassMethods
  end
end

#datapoint_id ⇒ ::String

Returns Required. Unique identifier of the datapoint.

Returns:

  • (::String) —

    Required. Unique identifier of the datapoint.



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# File 'proto_docs/google/cloud/aiplatform/v1/index.rb', line 155

class IndexDatapoint
  include ::Google::Protobuf::MessageExts
  extend ::Google::Protobuf::MessageExts::ClassMethods

  # Feature embedding vector for sparse index. An array of numbers whose values
  # are located in the specified dimensions.
  # @!attribute [rw] values
  #   @return [::Array<::Float>]
  #     Required. The list of embedding values of the sparse vector.
  # @!attribute [rw] dimensions
  #   @return [::Array<::Integer>]
  #     Required. The list of indexes for the embedding values of the sparse
  #     vector.
  class SparseEmbedding
    include ::Google::Protobuf::MessageExts
    extend ::Google::Protobuf::MessageExts::ClassMethods
  end

  # Restriction of a datapoint which describe its attributes(tokens) from each
  # of several attribute categories(namespaces).
  # @!attribute [rw] namespace
  #   @return [::String]
  #     The namespace of this restriction. e.g.: color.
  # @!attribute [rw] allow_list
  #   @return [::Array<::String>]
  #     The attributes to allow in this namespace. e.g.: 'red'
  # @!attribute [rw] deny_list
  #   @return [::Array<::String>]
  #     The attributes to deny in this namespace. e.g.: 'blue'
  class Restriction
    include ::Google::Protobuf::MessageExts
    extend ::Google::Protobuf::MessageExts::ClassMethods
  end

  # This field allows restricts to be based on numeric comparisons rather
  # than categorical tokens.
  # @!attribute [rw] value_int
  #   @return [::Integer]
  #     Represents 64 bit integer.
  # @!attribute [rw] value_float
  #   @return [::Float]
  #     Represents 32 bit float.
  # @!attribute [rw] value_double
  #   @return [::Float]
  #     Represents 64 bit float.
  # @!attribute [rw] namespace
  #   @return [::String]
  #     The namespace of this restriction. e.g.: cost.
  # @!attribute [rw] op
  #   @return [::Google::Cloud::AIPlatform::V1::IndexDatapoint::NumericRestriction::Operator]
  #     This MUST be specified for queries and must NOT be specified for
  #     datapoints.
  class NumericRestriction
    include ::Google::Protobuf::MessageExts
    extend ::Google::Protobuf::MessageExts::ClassMethods

    # Which comparison operator to use.  Should be specified for queries only;
    # specifying this for a datapoint is an error.
    #
    # Datapoints for which Operator is true relative to the query's Value
    # field will be allowlisted.
    module Operator
      # Default value of the enum.
      OPERATOR_UNSPECIFIED = 0

      # Datapoints are eligible iff their value is < the query's.
      LESS = 1

      # Datapoints are eligible iff their value is <= the query's.
      LESS_EQUAL = 2

      # Datapoints are eligible iff their value is == the query's.
      EQUAL = 3

      # Datapoints are eligible iff their value is >= the query's.
      GREATER_EQUAL = 4

      # Datapoints are eligible iff their value is > the query's.
      GREATER = 5

      # Datapoints are eligible iff their value is != the query's.
      NOT_EQUAL = 6
    end
  end

  # Crowding tag is a constraint on a neighbor list produced by nearest
  # neighbor search requiring that no more than some value k' of the k
  # neighbors returned have the same value of crowding_attribute.
  # @!attribute [rw] crowding_attribute
  #   @return [::String]
  #     The attribute value used for crowding.  The maximum number of neighbors
  #     to return per crowding attribute value
  #     (per_crowding_attribute_num_neighbors) is configured per-query. This
  #     field is ignored if per_crowding_attribute_num_neighbors is larger than
  #     the total number of neighbors to return for a given query.
  class CrowdingTag
    include ::Google::Protobuf::MessageExts
    extend ::Google::Protobuf::MessageExts::ClassMethods
  end
end

#feature_vector ⇒ ::Array<::Float>

Returns Required. Feature embedding vector for dense index. An array of numbers with the length of [NearestNeighborSearchConfig.dimensions].

Returns:

  • (::Array<::Float>) —

    Required. Feature embedding vector for dense index. An array of numbers with the length of [NearestNeighborSearchConfig.dimensions].



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# File 'proto_docs/google/cloud/aiplatform/v1/index.rb', line 155

class IndexDatapoint
  include ::Google::Protobuf::MessageExts
  extend ::Google::Protobuf::MessageExts::ClassMethods

  # Feature embedding vector for sparse index. An array of numbers whose values
  # are located in the specified dimensions.
  # @!attribute [rw] values
  #   @return [::Array<::Float>]
  #     Required. The list of embedding values of the sparse vector.
  # @!attribute [rw] dimensions
  #   @return [::Array<::Integer>]
  #     Required. The list of indexes for the embedding values of the sparse
  #     vector.
  class SparseEmbedding
    include ::Google::Protobuf::MessageExts
    extend ::Google::Protobuf::MessageExts::ClassMethods
  end

  # Restriction of a datapoint which describe its attributes(tokens) from each
  # of several attribute categories(namespaces).
  # @!attribute [rw] namespace
  #   @return [::String]
  #     The namespace of this restriction. e.g.: color.
  # @!attribute [rw] allow_list
  #   @return [::Array<::String>]
  #     The attributes to allow in this namespace. e.g.: 'red'
  # @!attribute [rw] deny_list
  #   @return [::Array<::String>]
  #     The attributes to deny in this namespace. e.g.: 'blue'
  class Restriction
    include ::Google::Protobuf::MessageExts
    extend ::Google::Protobuf::MessageExts::ClassMethods
  end

  # This field allows restricts to be based on numeric comparisons rather
  # than categorical tokens.
  # @!attribute [rw] value_int
  #   @return [::Integer]
  #     Represents 64 bit integer.
  # @!attribute [rw] value_float
  #   @return [::Float]
  #     Represents 32 bit float.
  # @!attribute [rw] value_double
  #   @return [::Float]
  #     Represents 64 bit float.
  # @!attribute [rw] namespace
  #   @return [::String]
  #     The namespace of this restriction. e.g.: cost.
  # @!attribute [rw] op
  #   @return [::Google::Cloud::AIPlatform::V1::IndexDatapoint::NumericRestriction::Operator]
  #     This MUST be specified for queries and must NOT be specified for
  #     datapoints.
  class NumericRestriction
    include ::Google::Protobuf::MessageExts
    extend ::Google::Protobuf::MessageExts::ClassMethods

    # Which comparison operator to use.  Should be specified for queries only;
    # specifying this for a datapoint is an error.
    #
    # Datapoints for which Operator is true relative to the query's Value
    # field will be allowlisted.
    module Operator
      # Default value of the enum.
      OPERATOR_UNSPECIFIED = 0

      # Datapoints are eligible iff their value is < the query's.
      LESS = 1

      # Datapoints are eligible iff their value is <= the query's.
      LESS_EQUAL = 2

      # Datapoints are eligible iff their value is == the query's.
      EQUAL = 3

      # Datapoints are eligible iff their value is >= the query's.
      GREATER_EQUAL = 4

      # Datapoints are eligible iff their value is > the query's.
      GREATER = 5

      # Datapoints are eligible iff their value is != the query's.
      NOT_EQUAL = 6
    end
  end

  # Crowding tag is a constraint on a neighbor list produced by nearest
  # neighbor search requiring that no more than some value k' of the k
  # neighbors returned have the same value of crowding_attribute.
  # @!attribute [rw] crowding_attribute
  #   @return [::String]
  #     The attribute value used for crowding.  The maximum number of neighbors
  #     to return per crowding attribute value
  #     (per_crowding_attribute_num_neighbors) is configured per-query. This
  #     field is ignored if per_crowding_attribute_num_neighbors is larger than
  #     the total number of neighbors to return for a given query.
  class CrowdingTag
    include ::Google::Protobuf::MessageExts
    extend ::Google::Protobuf::MessageExts::ClassMethods
  end
end

#numeric_restricts ⇒ ::Array<::Google::Cloud::AIPlatform::V1::IndexDatapoint::NumericRestriction>

Returns Optional. List of Restrict of the datapoint, used to perform "restricted searches" where boolean rule are used to filter the subset of the database eligible for matching. This uses numeric comparisons.

Returns:



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# File 'proto_docs/google/cloud/aiplatform/v1/index.rb', line 155

class IndexDatapoint
  include ::Google::Protobuf::MessageExts
  extend ::Google::Protobuf::MessageExts::ClassMethods

  # Feature embedding vector for sparse index. An array of numbers whose values
  # are located in the specified dimensions.
  # @!attribute [rw] values
  #   @return [::Array<::Float>]
  #     Required. The list of embedding values of the sparse vector.
  # @!attribute [rw] dimensions
  #   @return [::Array<::Integer>]
  #     Required. The list of indexes for the embedding values of the sparse
  #     vector.
  class SparseEmbedding
    include ::Google::Protobuf::MessageExts
    extend ::Google::Protobuf::MessageExts::ClassMethods
  end

  # Restriction of a datapoint which describe its attributes(tokens) from each
  # of several attribute categories(namespaces).
  # @!attribute [rw] namespace
  #   @return [::String]
  #     The namespace of this restriction. e.g.: color.
  # @!attribute [rw] allow_list
  #   @return [::Array<::String>]
  #     The attributes to allow in this namespace. e.g.: 'red'
  # @!attribute [rw] deny_list
  #   @return [::Array<::String>]
  #     The attributes to deny in this namespace. e.g.: 'blue'
  class Restriction
    include ::Google::Protobuf::MessageExts
    extend ::Google::Protobuf::MessageExts::ClassMethods
  end

  # This field allows restricts to be based on numeric comparisons rather
  # than categorical tokens.
  # @!attribute [rw] value_int
  #   @return [::Integer]
  #     Represents 64 bit integer.
  # @!attribute [rw] value_float
  #   @return [::Float]
  #     Represents 32 bit float.
  # @!attribute [rw] value_double
  #   @return [::Float]
  #     Represents 64 bit float.
  # @!attribute [rw] namespace
  #   @return [::String]
  #     The namespace of this restriction. e.g.: cost.
  # @!attribute [rw] op
  #   @return [::Google::Cloud::AIPlatform::V1::IndexDatapoint::NumericRestriction::Operator]
  #     This MUST be specified for queries and must NOT be specified for
  #     datapoints.
  class NumericRestriction
    include ::Google::Protobuf::MessageExts
    extend ::Google::Protobuf::MessageExts::ClassMethods

    # Which comparison operator to use.  Should be specified for queries only;
    # specifying this for a datapoint is an error.
    #
    # Datapoints for which Operator is true relative to the query's Value
    # field will be allowlisted.
    module Operator
      # Default value of the enum.
      OPERATOR_UNSPECIFIED = 0

      # Datapoints are eligible iff their value is < the query's.
      LESS = 1

      # Datapoints are eligible iff their value is <= the query's.
      LESS_EQUAL = 2

      # Datapoints are eligible iff their value is == the query's.
      EQUAL = 3

      # Datapoints are eligible iff their value is >= the query's.
      GREATER_EQUAL = 4

      # Datapoints are eligible iff their value is > the query's.
      GREATER = 5

      # Datapoints are eligible iff their value is != the query's.
      NOT_EQUAL = 6
    end
  end

  # Crowding tag is a constraint on a neighbor list produced by nearest
  # neighbor search requiring that no more than some value k' of the k
  # neighbors returned have the same value of crowding_attribute.
  # @!attribute [rw] crowding_attribute
  #   @return [::String]
  #     The attribute value used for crowding.  The maximum number of neighbors
  #     to return per crowding attribute value
  #     (per_crowding_attribute_num_neighbors) is configured per-query. This
  #     field is ignored if per_crowding_attribute_num_neighbors is larger than
  #     the total number of neighbors to return for a given query.
  class CrowdingTag
    include ::Google::Protobuf::MessageExts
    extend ::Google::Protobuf::MessageExts::ClassMethods
  end
end

#restricts ⇒ ::Array<::Google::Cloud::AIPlatform::V1::IndexDatapoint::Restriction>

Returns Optional. List of Restrict of the datapoint, used to perform "restricted searches" where boolean rule are used to filter the subset of the database eligible for matching. This uses categorical tokens. See: https://cloud.google.com/vertex-ai/docs/matching-engine/filtering.

Returns:



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# File 'proto_docs/google/cloud/aiplatform/v1/index.rb', line 155

class IndexDatapoint
  include ::Google::Protobuf::MessageExts
  extend ::Google::Protobuf::MessageExts::ClassMethods

  # Feature embedding vector for sparse index. An array of numbers whose values
  # are located in the specified dimensions.
  # @!attribute [rw] values
  #   @return [::Array<::Float>]
  #     Required. The list of embedding values of the sparse vector.
  # @!attribute [rw] dimensions
  #   @return [::Array<::Integer>]
  #     Required. The list of indexes for the embedding values of the sparse
  #     vector.
  class SparseEmbedding
    include ::Google::Protobuf::MessageExts
    extend ::Google::Protobuf::MessageExts::ClassMethods
  end

  # Restriction of a datapoint which describe its attributes(tokens) from each
  # of several attribute categories(namespaces).
  # @!attribute [rw] namespace
  #   @return [::String]
  #     The namespace of this restriction. e.g.: color.
  # @!attribute [rw] allow_list
  #   @return [::Array<::String>]
  #     The attributes to allow in this namespace. e.g.: 'red'
  # @!attribute [rw] deny_list
  #   @return [::Array<::String>]
  #     The attributes to deny in this namespace. e.g.: 'blue'
  class Restriction
    include ::Google::Protobuf::MessageExts
    extend ::Google::Protobuf::MessageExts::ClassMethods
  end

  # This field allows restricts to be based on numeric comparisons rather
  # than categorical tokens.
  # @!attribute [rw] value_int
  #   @return [::Integer]
  #     Represents 64 bit integer.
  # @!attribute [rw] value_float
  #   @return [::Float]
  #     Represents 32 bit float.
  # @!attribute [rw] value_double
  #   @return [::Float]
  #     Represents 64 bit float.
  # @!attribute [rw] namespace
  #   @return [::String]
  #     The namespace of this restriction. e.g.: cost.
  # @!attribute [rw] op
  #   @return [::Google::Cloud::AIPlatform::V1::IndexDatapoint::NumericRestriction::Operator]
  #     This MUST be specified for queries and must NOT be specified for
  #     datapoints.
  class NumericRestriction
    include ::Google::Protobuf::MessageExts
    extend ::Google::Protobuf::MessageExts::ClassMethods

    # Which comparison operator to use.  Should be specified for queries only;
    # specifying this for a datapoint is an error.
    #
    # Datapoints for which Operator is true relative to the query's Value
    # field will be allowlisted.
    module Operator
      # Default value of the enum.
      OPERATOR_UNSPECIFIED = 0

      # Datapoints are eligible iff their value is < the query's.
      LESS = 1

      # Datapoints are eligible iff their value is <= the query's.
      LESS_EQUAL = 2

      # Datapoints are eligible iff their value is == the query's.
      EQUAL = 3

      # Datapoints are eligible iff their value is >= the query's.
      GREATER_EQUAL = 4

      # Datapoints are eligible iff their value is > the query's.
      GREATER = 5

      # Datapoints are eligible iff their value is != the query's.
      NOT_EQUAL = 6
    end
  end

  # Crowding tag is a constraint on a neighbor list produced by nearest
  # neighbor search requiring that no more than some value k' of the k
  # neighbors returned have the same value of crowding_attribute.
  # @!attribute [rw] crowding_attribute
  #   @return [::String]
  #     The attribute value used for crowding.  The maximum number of neighbors
  #     to return per crowding attribute value
  #     (per_crowding_attribute_num_neighbors) is configured per-query. This
  #     field is ignored if per_crowding_attribute_num_neighbors is larger than
  #     the total number of neighbors to return for a given query.
  class CrowdingTag
    include ::Google::Protobuf::MessageExts
    extend ::Google::Protobuf::MessageExts::ClassMethods
  end
end

#sparse_embedding ⇒ ::Google::Cloud::AIPlatform::V1::IndexDatapoint::SparseEmbedding

Returns Optional. Feature embedding vector for sparse index.

Returns:



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# File 'proto_docs/google/cloud/aiplatform/v1/index.rb', line 155

class IndexDatapoint
  include ::Google::Protobuf::MessageExts
  extend ::Google::Protobuf::MessageExts::ClassMethods

  # Feature embedding vector for sparse index. An array of numbers whose values
  # are located in the specified dimensions.
  # @!attribute [rw] values
  #   @return [::Array<::Float>]
  #     Required. The list of embedding values of the sparse vector.
  # @!attribute [rw] dimensions
  #   @return [::Array<::Integer>]
  #     Required. The list of indexes for the embedding values of the sparse
  #     vector.
  class SparseEmbedding
    include ::Google::Protobuf::MessageExts
    extend ::Google::Protobuf::MessageExts::ClassMethods
  end

  # Restriction of a datapoint which describe its attributes(tokens) from each
  # of several attribute categories(namespaces).
  # @!attribute [rw] namespace
  #   @return [::String]
  #     The namespace of this restriction. e.g.: color.
  # @!attribute [rw] allow_list
  #   @return [::Array<::String>]
  #     The attributes to allow in this namespace. e.g.: 'red'
  # @!attribute [rw] deny_list
  #   @return [::Array<::String>]
  #     The attributes to deny in this namespace. e.g.: 'blue'
  class Restriction
    include ::Google::Protobuf::MessageExts
    extend ::Google::Protobuf::MessageExts::ClassMethods
  end

  # This field allows restricts to be based on numeric comparisons rather
  # than categorical tokens.
  # @!attribute [rw] value_int
  #   @return [::Integer]
  #     Represents 64 bit integer.
  # @!attribute [rw] value_float
  #   @return [::Float]
  #     Represents 32 bit float.
  # @!attribute [rw] value_double
  #   @return [::Float]
  #     Represents 64 bit float.
  # @!attribute [rw] namespace
  #   @return [::String]
  #     The namespace of this restriction. e.g.: cost.
  # @!attribute [rw] op
  #   @return [::Google::Cloud::AIPlatform::V1::IndexDatapoint::NumericRestriction::Operator]
  #     This MUST be specified for queries and must NOT be specified for
  #     datapoints.
  class NumericRestriction
    include ::Google::Protobuf::MessageExts
    extend ::Google::Protobuf::MessageExts::ClassMethods

    # Which comparison operator to use.  Should be specified for queries only;
    # specifying this for a datapoint is an error.
    #
    # Datapoints for which Operator is true relative to the query's Value
    # field will be allowlisted.
    module Operator
      # Default value of the enum.
      OPERATOR_UNSPECIFIED = 0

      # Datapoints are eligible iff their value is < the query's.
      LESS = 1

      # Datapoints are eligible iff their value is <= the query's.
      LESS_EQUAL = 2

      # Datapoints are eligible iff their value is == the query's.
      EQUAL = 3

      # Datapoints are eligible iff their value is >= the query's.
      GREATER_EQUAL = 4

      # Datapoints are eligible iff their value is > the query's.
      GREATER = 5

      # Datapoints are eligible iff their value is != the query's.
      NOT_EQUAL = 6
    end
  end

  # Crowding tag is a constraint on a neighbor list produced by nearest
  # neighbor search requiring that no more than some value k' of the k
  # neighbors returned have the same value of crowding_attribute.
  # @!attribute [rw] crowding_attribute
  #   @return [::String]
  #     The attribute value used for crowding.  The maximum number of neighbors
  #     to return per crowding attribute value
  #     (per_crowding_attribute_num_neighbors) is configured per-query. This
  #     field is ignored if per_crowding_attribute_num_neighbors is larger than
  #     the total number of neighbors to return for a given query.
  class CrowdingTag
    include ::Google::Protobuf::MessageExts
    extend ::Google::Protobuf::MessageExts::ClassMethods
  end
end