{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9792823","patent":{"patent_number":"US-9792823","title":"Multi-view learning in detection of psychological states","assignee":null,"inventors":[],"filing_date":"2014-09-15T00:00:00.000Z","publication_date":"2017-10-17T00:00:00.000Z","cpc_codes":["G09B","A61B","G10L","G10L"],"num_claims":17,"abstract":"Systems and methods for using multi-view learning to leverage highly informative, high-cost, psychophysiological data collected in a laboratory setting, to improve post-traumatic stress disorder (PTSD) screening in the field, where only less-informative, low-cost, speech data are available. Partial least squares (PLS) methods can be used to learn a bilinear factor model, which projects speech and EEG responses onto latent spaces, where the covariance between the projections is maximized. The systems and methods use a speech representation based on a combination of audio and language descriptors extracted from spoken responses to open-ended questions."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Multi-view learning in detection of psychological states","description":"Systems and methods for using multi-view learning to leverage highly informative, high-cost, psychophysiological data collected in a laboratory setting, to improve post-traumatic stress disorder (PTSD","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9792823","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-9792823","citation_suggestion":"Patentable. \"Multi-view learning in detection of psychological states\" (US-9792823). https://patentable.app/patents/US-9792823","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9792823","json":"https://patentable.app/api/llm-context/US-9792823","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T08:23:58.238Z"}