Patents by Inventor Akos KADAR

Akos KADAR 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).

  • Machine action based on language-independent graph rewriting of an utterance
    Patent number: 11545145
    Abstract: An utterance in any of various languages is processed to derive a predicted label using a generated grammar. The grammar is suitable for deriving meaning of utterances from several languages (polyglot). The utterance is processed by an encoder using word embeddings. The encoder and a decoder process the utterance using the polyglot grammar to obtain a machine-readable result. The machine-readable result is well-formed based on accounting for re-entrances of intermediate variable references. A machine then takes action on the machine-readable result. Ambiguity is reduced by the decoder by the well-formed machine-readable result. Sparseness of the generated polyglot grammar is reduced by using a two-pass approach including placeholders which are ultimately replaced by edge labels.
    Type: Grant
    Filed: October 26, 2020
    Date of Patent: January 3, 2023
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Federico Fancellu, Akos Kadar, Ran Zhang, Afsaneh Fazly
  • SYSTEM AND METHOD FOR TRANSFERABLE NATURAL LANGUAGE INTERFACE
    Publication number: 20220129450
    Abstract: A computer system and method for answering a natural language question is provided. The system comprises at least one processor and a memory storing instructions which when executed by the processor configure the processor to perform the method. The method comprises receiving a natural language question, generating a SQL query based on the natural language question, generating an explanation regarding a solution to the natural language question as answered by the SQL query, and presenting the solution and the explanation.
    Type: Application
    Filed: October 22, 2021
    Publication date: April 28, 2022
    Inventors: Yanshuai CAO, Peng XU, Keyi TANG, Wei YANG, Wenjie ZI, Teng LONG, Jackie Chit Kit CHEUNG, Chenyang HUANG, Lili MOU, Hamidreza SHAHIDI, Ákos KÁDÁR
  • MACHINE ACTION BASED ON LANGUAGE-INDEPENDENT GRAPH REWRITING OF AN UTTERANCE
    Publication number: 20210375273
    Abstract: An utterance in any of various languages is processed to derive a predicted label using a generated grammar. The grammar is suitable for deriving meaning of utterances from several languages (polyglot). The utterance is processed by an encoder using word embeddings. The encoder and a decoder process the utterance using the polyglot grammar to obtain a machine-readable result. The machine-readable result is well-formed based on accounting for re-entrances of intermediate variable references. A machine then takes action on the machine-readable result. Ambiguity is reduced by the decoder by the well-formed machine-readable result. Sparseness of the generated polyglot grammar is reduced by using a two-pass approach including placeholders which are ultimately replaced by edge labels.
    Type: Application
    Filed: October 26, 2020
    Publication date: December 2, 2021
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Federico FANCELLU, Akos KADAR, Ran ZHANG, Afsaneh FAZLY