Device and method for determining a knowledge graph
OwnerAnnemarie Friedrich, Subhash Chandra Pujariinventors
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Abstract
A device and a computer-implemented method of determining a knowledge graph. The method includes determining an embedding for a sequence of tokens of an instance, determining a first classification for the contextual embedding at a first classifier, determining if the first classification meets a first condition, adding to the knowledge graph a first link between a first node of the knowledge graph representing the instance and a node of the knowledge graph representing the first classification when the first classification meets the first condition and not adding the first link otherwise.
Claims17
A computer-implemented method for determining a knowledge graph, comprising the following steps:
- determining an embedding for a sequence of tokens of an instance;
- determining a first classification for the embedding at a first classifier;
- determining if the first classification meets a first condition;
- adding to the knowledge graph a first link between a first node of the knowledge graph representing the instance and a node of the knowledge graph representing the first classification when the first classification meets the first condition and not adding the first link when the first classification does not meet the first condition.
A device configured to determine a knowledge graph, the device configured to:
- determine an embedding for a sequence of tokens of an instance;
- determine a first classification for the embedding at a first classifier;
- determine if the first classification meets a first condition;
- add to the knowledge graph a first link between a first node of the knowledge graph representing the instance and a node of the knowledge graph representing the first classification when the first classification meets the first condition and not adding the first link when the first classification does not meet the first condition.
A computer-readable storage medium on which is stored a computer program including computer readable instructions for determining a knowledge graph, the instructions, when executed by a computer, causing the computer to perform the following steps:
- determining an embedding for a sequence of tokens of an instance;
- determining a first classification for the embedding at a first classifier;
- determining if the first classification meets a first condition;
- adding to the knowledge graph a first link between a first node of the knowledge graph representing the instance and a node of the knowledge graph representing the first classification when the first classification meets the first condition and not adding the first link when the first classification does not meet the first condition.
Dependencies are inferred from the claim text.