Ontology-based technology platform for mapping and filtering skills, job titles, and expertise topics
AssigneeStarmind AG
InventorsMarc Vontobel, Stijn Vermeeren, Joachim Ott
Life of this patent
Estimating the term…
Abstract
Systems and methods are provided for generating and using an ontology-based technology platform and job titles data structure for mapping skills with job titles.
Claims25
A system for generating, maintaining and using an ontology-based technology platform and job titles data structure for mapping skills with job titles, the system comprising:
- a memory;
- one or more processors configured to execute machine readable instructions stored in the memory which when executed cause the processor to:
- preprocess an ontology of job titles and skills;
- initiate a filtering process that removes one or more alternative labels from a list of alternative labels and a preferred label in the ontology;
- map additional job titles to the ontology;
- obtain a set of skills based on a job title;
- map expertise topics to skills to generate expertise profiles for users;
- select relevant parts of an ontology tree for a user;
- and
- map user input job titles to actual job titles in the ontology;
- and
- a group classifier module comprising a neural network or machine learning module trained on a training data set comprising a vector representation of each job title wherein the vectors are inputs and a job group predictions;
- the ontology platform further configured to use the trained group classifier to classify job titles from a thesaurus of job titles to determine synonyms and alternative terms used for the job titles stored in the job titles data structure.
A method for generating, maintaining and using an ontology-based technology platform and job titles data structure for mapping skills with job titles, the platform comprising:
- a memory;
- and
- one or more processors configured to execute machine readable instructions stored in the memory which when executed cause the processor to perform the method of:
- preprocessing an ontology of job titles and skills;
- initiating a filtering process that removes one or more alternative labels from a list of alternative labels and a preferred label in the ontology;
- mapping additional job titles to the ontology;
- obtaining a set of skills based on a job title;
- mapping expertise topics to skills to generate expertise profiles for users;
- selecting relevant parts of the ontology tree for a user;
- and
- mapping user input job titles to actual job titles in the ontology;
- and
- wherein the ontology-based technology platform comprises a group classifier module comprising a neural network or machine learning module trained on a training data set comprising a vector representation of each job title wherein the vectors are inputs and a job group predictions;
- the ontology platform further configured to use the trained group classifier to classify job titles from a thesaurus of job titles to determine synonyms and alternative terms used for the job titles stored in the job titles data structure.
A system for generating, maintaining and using an ontology-based technology platform and job titles data structure for mapping skills with job titles, the system comprising:
- a memory;
- one or more processors configured to execute machine readable instructions stored in the memory which when executed cause the processor to:
- select relevant parts of an ontology tree for a user;
- and
- map user input job titles to actual job titles in the ontology;
- and
- a group classifier module comprising a neural network or machine learning module trained on a training data set comprising a vector representation of each job title wherein the vectors are inputs and a job group predictions;
- the ontology platform further configured to use the trained group classifier to classify job titles from a thesaurus of job titles to determine synonyms and alternative terms used for the job titles stored in the job titles data structure.
Dependencies are inferred from the claim text.