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31 results about "Relationship Identifier" patented technology

The attribute that pertains to an affiliation between persons, places, things or events.

Database querying system and method

A database querying system to facilitate the retrieval of desired data from a database including information categories, the system including a plurality of object data items categorized in one information category and a plurality of object data items categorized in another information category. A processor assembly responsive to a user query is also provided and is structured to identify the desired data from the user query. A relationship category defined by relationships between the object data items of the information categories is further provided, the user query including a relationship identifier corresponding the relationship category so as to simplify syntax of the user query. Interpretation of relational-database query and data manipulation languages against non-relational schemas, including conceptual, semantic, object-relational, or object-oriented database schemas, by regarding the schemas as representing virtual relational databases with every class replaced by a virtual table comprised of all the attributes reachable from the class by a chain of relations. The interpretation allows concise and simple querying of non-relational and relational databases in a languages originally intended only for relational databases. The system further provides for wrapping of a relational database into a semantic conceptual schema so as to allow formulation of queries in SQL against the wrapping schema, reducing the size of SQL queries.
Owner:GULA CONSULTING LLC

User Interface and Methods for Building Structural Queries

Disclosed herein is a user interface and methods for building a formulated query to search a database of structural data which is organized by classes, attributes of classes, literals of attributes, and structural relations between classes. The user interface can display results of the formulated query and includes a structural query section to define constraints for the formulated query. The structural query section includes one or more query elements to be populated and a means for adding one or more additional query elements, wherein each query element can have a class portion which is populated by designating one of a special class identifier and a concrete class identifier, and can have one or more attribute and literal portions. The class portion can be populated by designating the class identifier from an offered list, and the user interface can further include an offer section which displays the offered list. The offered class identifiers, relation identifiers, attribute identifiers and literal values can come from the particular searched structural data. The offered class identifiers, relation identifiers and attribute identifiers can come from the definition of the structural content of the searched data. A relationship between query elements is expressible using a defined structural relation, such as a “contains” relation. Relationships between two or more query elements or two or more query element attribute-literal pair portions are also expressible using logical relations, such as a logical “AND” relation, a logical “OR” relation, and a logical “XOR” relation. A query results section displays results of the formulated query after the formulated query is executed.
Owner:ROCKWELL AUTOMATION TECH

Equipment fault diagnosis method and device, storage medium and electronic equipment

The invention discloses an equipment fault diagnosis method and device, a storage medium and electronic equipment, and the method comprises the steps: receiving first fault data inputted by a target object, wherein the first fault data comprises fault voice description data of the fault equipment, fault text description data of the fault equipment, fault part image data of the fault equipment andcurrent operation parameter data of the fault equipment; extracting a plurality of entity data and relationship identifiers from the first fault data, the plurality of entity data being used for representing a plurality of entities of the fault device, and the relationship identifiers being used for representing associated information among the plurality of entities; and querying the equipment fault knowledge graph according to the plurality of entity data and the relationship identifier, and determining a fault diagnosis result which is used for describing a target fault of the fault equipment. The entity data and the relationship information in the equipment fault data are extracted and matched with the equipment fault knowledge graph, so that the intelligent customer service can quicklydetermine the diagnosis fault type and realize accurate fault diagnosis.
Owner:GREE ELECTRIC APPLIANCES INC +1

User interface and methods for building structural queries

Disclosed herein is a user interface and methods for building a formulated query to search a database of structural data which is organized by classes, attributes of classes, literals of attributes, and structural relations between classes. The user interface can display results of the formulated query and includes a structural query section to define constraints for the formulated query. The structural query section includes one or more query elements to be populated and a means for adding one or more additional query elements, wherein each query element can have a class portion which is populated by designating one of a special class identifier and a concrete class identifier, and can have one or more attribute and literal portions. The class portion can be populated by designating the class identifier from an offered list, and the user interface can further include an offer section which displays the offered list. The offered class identifiers, relation identifiers, attribute identifiers and literal values can come from the particular searched structural data. The offered class identifiers, relation identifiers and attribute identifiers can come from the definition of the structural content of the searched data. A relationship between query elements is expressible using a defined structural relation, such as a “contains” relation. Relationships between two or more query elements or two or more query element attribute-literal pair portions are also expressible using logical relations, such as a logical “AND” relation, a logical “OR” relation, and a logical “XOR” relation. A query results section displays results of the formulated query after the formulated query is executed.
Owner:ROCKWELL AUTOMATION TECH
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