Patents by Inventor Sasha Strelnikoff

Sasha Strelnikoff has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 11907307
    Abstract: Described is a system for producing a causal map from a body of text. The system receives multiple textual documents as input. Pairs of cause-effect phrases are extracted from the textual documents and embedded into a vector space. The embedded data is clustered into clusters using a probabilistic technique. A causal map having nodes and edges is generated from the clusters. Using the causal map, causal connections between clusters are obtained, where each node represents an event and each edge represents a causal relationship between events. The causal map is provided as an interactive graph.
    Type: Grant
    Filed: July 7, 2022
    Date of Patent: February 20, 2024
    Assignee: HRL LABORATORIES, LLC
    Inventors: Sasha Strelnikoff, Aruna Jammalamadaka, Dana M. Warmsley