QUESTION ANSWERING SYSTEM INFLUENCED BY USER BEHAVIOR AND TEXT METADATA GENERATION

Patent №

US 11,645,561

Granted

2023-05-09

Filed 2019

Owner

INTERNATIONAL BUSINESS MACHINES CORPORATION

AI components

7

ml · nlp · vision · speech · kr · planning · hardware

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

16356315

Provided are systems, methods, and media for handling dialogs based on user behavior data. An example method includes receiving an input paragraph having one or more factual sentences, in which each of the one or more factual sentences includes one or more words. Receiving an input question comprising one or more words. Performing word-level gaze prediction on the input paragraph to identify one or more predicted gaze attributes for the input paragraph. Extracting an answer to the input question based, at least in part, on the input paragraph, the input question, and the one or more predicted gaze attributes of the input paragraph. Transmitting the extracted answer.

Machine learningNatural languageVisionSpeechKnowledge representationPlanningAI hardwareG06N 5/043G06F 3/013G06F 16/313G06F 16/3329G06F 16/383G06F 17/18G06F 40/35G06N 3/042+6 more

AI classification

Natural language1.00
Speech1.00
Planning1.00
Machine learning1.00
AI hardware1.00
Knowledge representation0.98
Vision0.80
Evolutionary computation0.17

Ownership

INTERNATIONAL BUSINESS MACHINES CORPORATION

assignment · 486230621

Assignors

MISHRA, ABHIJIT, VIJIL, ENARA C, NAGAR, SEEMA, DEY, KUNTAL

On an employer assignment, the assignors are typically the inventors.

From the same owner

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