US Patent Issued to Recruit on Sept. 9 for "Systems and methods for unsupervised paraphrase mining" (California, Pennsylvania Inventors)

ALEXANDRIA, Va., Sept. 10 -- United States Patent no. 12,412,046, issued on Sept. 9, was assigned to Recruit Co. Ltd. (Tokyo).

"Systems and methods for unsupervised paraphrase mining" was invented by Behzad Golshan (Mountain View, Calif.), Chen Chen (Sunnyvale, Calif.), Wang-Chiew Tan (San Jose, Calif.) and Danni Ma (Philadelphia).

According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed embodiments relate to aligning pairs of sentences. Techniques can include receiving a plurality of sentences; generating a graph for each of at least two sentences of the plurality of sentences, wherein generating a graph for each sentence of the at least two sentences comprises: identifying one or more tokens for the sentence...