Digital Intelligence System
OwnerDavid Nahamoo, Marie Wenzel Meteer +5inventors
InventorsDavid Nahamoo, Marie Wenzel Meteer, Chul Sung, Etienne Marcheret, Steven John Rennie, Ellen Eide Kislal, Vaibhava Goel
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Abstract
A question answering system is configured to extract answers to queries from a collection of data. The system includes an extractive stage configured to receive a query and to determine one or more answers to the query from the collection of data and one or more generative large language model stages configured to pre-process the query before it is provided to the extractive stage and/or to post-process the answers to the query.
Claims18
A question answering system configured to extract answers to queries from a collection of data, the system comprising:
- an extractive stage configured to receive a query and to determine one or more answers to the query from the collection of data;
- and
- one or more generative large language model stages configured to pre-process the query before it is provided to the extractive stage and/or to post-process the answers to the query.
A method for training a collection-specific generative large language model for forming a SQL representation of a natural language query, the method comprising:
- processing a plurality of SQL queries in a generative large language model to determine a corresponding plurality of natural language representations of the SQL queries;
- training an intermediate generative large language model to convert natural language representations of SQL queries to SQL queries using the plurality of SQL queries and corresponding plurality of natural language representations of the SQL queries;
- processing a plurality of collection-specific natural language queries using the intermediate generative large language model to convert the collection-specific natural language queries to collection-specific SQL queries;
- and
- training the collection-specific generative large language model to convert natural language queries to collection-specific SQL queries using the plurality of collection-specific natural language queries and the corresponding plurality of collection-specific SQL queries.
Dependencies are inferred from the claim text.