K-anonymity for crowdsourcing database

S Wu, X Wang, S Wang, Z Zhang… - IEEE Transactions on …, 2013 - ieeexplore.ieee.org
In crowdsourcing database, human operators are embedded into the database engine and
collaborate with other conventional database operators to process the queries. Each human …

Method and system for constructed response grading

V Aggarwal, V Shashidhar - US Patent 9,984,585, 2018 - Google Patents
It is well accepted that the assessment of constructed (open) response items, popularly
known as subjective evaluation, provides a much more holistic and accurate assessment of …

System and method for eliciting open-ended natural language responses to questions to train natural language processors

SJ Rothwell, D Braga, AK Elshenawy… - US Patent …, 2017 - Google Patents
Systems and methods gathering text commands in response to a command context using a
first crowdsourced are dis cussed herein. A command context for a natural language …

System and method for validating natural language content using crowdsourced validation jobs

SJ Rothwell, D Braga, AK Elshenawy… - US Patent …, 2016 - Google Patents
8/2014 Rhoads......................... 382/255 9, 2014 AO1G 7,045 315,307 senting whether or not
the text accurately represents the natu ral language content may be received from each of …

System and method of recording utterances using unmanaged crowds for natural language processing

D Braga, SJ Rothwell, F Romani… - US Patent …, 2017 - Google Patents
2016-07-20 Assigned to VOICEBOX TECHNOLOGIES CORPORATION reassignment
VOICEBOX TECHNOLOGIES CORPORATION ASSIGNMENT OF ASSIGNORS INTEREST …

System and method for providing words or phrases to be uttered by members of a crowd and processing the utterances in crowd-sourced campaigns to facilitate …

D Braga, F Romani, AK Elshenawy… - US Patent …, 2016 - Google Patents
Systems and methods of providing text related to utterances, and gathering Voice data in
response to the text are provide herein. In various implementations, an identification token …

System and method of annotating utterances based on tags assigned by unmanaged crowds

SJ Rothwell, D Braga, AK Elshenawy… - US Patent …, 2017 - Google Patents
(57) ABSTRACT A system and method of tagging utterances with Named Entity Recognition
(“NER”) labels using unmanaged crowds is provided. The system may generate various …

System and method of providing and validating enhanced CAPTCHAs

V Bhosale, SJ Rothwell, AK Elshenawy - US Patent 9,519,766, 2016 - Google Patents
The invention relates to a system and method of automati cally distinguishing between
computers and human based on responses to enhanced Completely Automated Public …

System and method of recording utterances using unmanaged crowds for natural language processing

D Braga, SJ Rothwell, F Romani… - US Patent …, 2016 - Google Patents
(57) ABSTRACT A system and method of recording utterances for building Named Entity
Recognition (“NER) models, which are used to build dialog systems in which a computer …

System and method of providing and validating enhanced CAPTCHAs

V Bhosale, SJ Rothwell, AK Elshenawy - US Patent 10,152,585, 2018 - Google Patents
The invention relates to a system and method of automati cally distinguishing between
computers and human based on responses to enhanced Completely Automated Public …