Patents by Inventor Avinash Kumar SINGH
Avinash Kumar SINGH 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).
-
Publication number: 20240119075Abstract: Conventional Question and Answer (QA) datasets are created for generating factoid questions only and the present disclosure generates longform technical QA dataset from textbooks. Initially, the system receives a technical textbook document and extracts a plurality of contexts. Further, a first plurality of questions are generated based on the plurality of contexts. A plurality of answerable questions are generated further based on the plurality of contexts using an unsupervised template-based matching technique. Further, a combined plurality of questions are generated by combining the first plurality of questions and the plurality of answerable questions. Further, an answer for the combined plurality of questions are generated using an autoregressive language model and a mapping score is computed. Further, a plurality of optimal answers are selected based on the corresponding mapping score.Type: ApplicationFiled: October 2, 2023Publication date: April 11, 2024Applicant: Tata Consultancy Services LimitedInventors: PRABIR MALLICK, SAMIRAN PAL, AVINASH KUMAR SINGH, ANUMITA DASGUPTA, SOHAM DATTA, KAAMRAAN KHAN, TAPAS NAYAK, INDRAJIT BHATTACHARYA, GIRISH KESHAV PALSHIKAR
-
Publication number: 20230109692Abstract: This disclosure relates generally to method and system for providing assistance to interviewers. Technical interviewing is immensely important for enterprise but requires significant domain expertise and investment of time. The present disclosure aids assists interviewers with a framework via an interview assistant bot. The method initiates an interview session for a job description by selecting a set of qualified candidates resume to be interviewed. Further, the IA bot recommends each interviewer with a set of question and reference answer pairs prior initiating the interview. At each interview step, the IA bot records interview history and recommends interviewer with the revised set of questions. Further, an assessment score is determined for the candidate using the reference answer extracted from a resource corpus. Additionally, statistics about the interview process is generated, such as number and nature of questions asked, and its variation across to identify outliers for corrective actions.Type: ApplicationFiled: August 26, 2022Publication date: April 13, 2023Applicant: Tata Consultancy Services LimitedInventors: ANUMITA DASGUPTA, INDRAJIT BHATTACHARYA, GIRISH KESHAV PALSHIKAR, PRATIK SAINI, SANGAMESHWAR SURYAKANT PATIL, SOHAM DATTA, PRABIR MALLICK, SAMIRAN PAL, SUNIL KUMAR KOPPARAPU, AISHWARYA CHHABRA, AVINASH KUMAR SINGH, KAUSTUV MUKHERJI, MEGHNA ABHISHEK PANDHARIPANDE, ANIKET PRAMANICK, ARPITA KUNDU, SUBHASISH GHOSH, CHANDRASEKHAR ANANTARAM, ANAND SIVASUBRAMANIAM, GAUTAM SHROFF
-
Publication number: 20230061773Abstract: Questions play a central role in assessment of a candidate's expertise during an interview or examination. However, generating such questions from input text documents manually needs specialized expertise and experience. Further, techniques that are available for automated question generation require input sentence as well as an answer phrase in that sentence to generate question. This in-turn requires large training datasets consisting tuples of input sentence answer-phrase and the corresponding question. Additionally, training datasets are available are for general purpose text, but not for technical text. Present application provides systems and methods for generating technical questions from technical documents. The system extracts meta information and linguistic information of text data present in technical documents. The system then identifies relationships that exist in provided text data. The system further creates one or more graphs based on the identified relationships.Type: ApplicationFiled: August 26, 2022Publication date: March 2, 2023Applicant: Tata Consultancy Services LimitedInventors: SANGAMESHWAR SURYAKANT PATIL, SAMIRAN PAL, AVINASH KUMAR SINGH, SOHAM DATTA, GIRISH KESHAV PALSHIKAR, INDRAJIT BHATTACHARYA, HARSIMRAN BEDI, YASH AGRAWAL, VASUDEVA VARMA KALIDINDI
-
Patent number: 11323485Abstract: A cloud network may include a distributed security switch (DSS). The DSS may be to receive configuration information from the hypervisor. The configuration information may include a set of access mode attributes and a security policy. The DSS may be to determine that a packet is to be directed from a source virtual machine to a target virtual machine. The DSS may be to identify an egress interface of the source virtual machine and an ingress interface of the target virtual machine. The egress interface may be associated with a first access mode attribute and the ingress interface being associated with a second access mode attribute. The DSS may be to selectively route the packet, using the shared memory, based on the first access mode attribute, the second access mode attribute, and the security policy.Type: GrantFiled: April 21, 2020Date of Patent: May 3, 2022Assignee: Juniper Networks, Inc.Inventors: Suresh Vishwanathan, Avinash Kumar Singh
-
Patent number: 11115391Abstract: A device may receive a packet from a first endpoint that is destined for a second endpoint. The first endpoint may be hosted on the device. The device may determine whether a secure session exists between the first endpoint and the second endpoint. The secure session may permit encrypted traffic to be exchanged between the first endpoint and the second endpoint. The device may process the packet using a set of rules after determining whether the secure session exists between the first endpoint and the second endpoint. The device may encrypt the packet using security information associated with the secure session after determining that the secure session exists, or establishing the secure session when the secure session does not exist. The device may provide the packet toward the second endpoint after encrypting the packet.Type: GrantFiled: October 30, 2019Date of Patent: September 7, 2021Assignee: Juniper Networks, Inc.Inventors: Avinash Kumar Singh, Sachin Mutalik Desai, Vaibhav Agarwal, Mohit Joshi
-
Publication number: 20200252437Abstract: A cloud network may include a distributed security switch (DSS). The DSS may be to receive configuration information from the hypervisor. The configuration information may include a set of access mode attributes and a security policy. The DSS may be to determine that a packet is to be directed from a source virtual machine to a target virtual machine. The DSS may be to identify an egress interface of the source virtual machine and an ingress interface of the target virtual machine. The egress interface may be associated with a first access mode attribute and the ingress interface being associated with a second access mode attribute. The DSS may be to selectively route the packet, using the shared memory, based on the first access mode attribute, the second access mode attribute, and the security policy.Type: ApplicationFiled: April 21, 2020Publication date: August 6, 2020Inventors: Suresh Vishwanathan, Avinash Kumar Singh
-
Patent number: 10701198Abstract: A device includes a communication interface, an input interface, and a processor. The communication interface is configured to receive an audio signal associated with an audio call. The input interface is configured to receive user input during the audio call. The processor is configured to generate an audio recording of the audio signal in response to receiving the user input. The processor is also configured to generate text by performing speech-to-text conversion of the audio recording. The processor is further configured to perform a comparison of the text to a pattern. The processor is also configured to identify, based on the comparison, a portion of the text that matches the pattern. The processor is further configured to provide the portion of the text and an option to a display. The option is selectable to initiate performance of an action corresponding to the pattern.Type: GrantFiled: March 30, 2018Date of Patent: June 30, 2020Assignee: QUALCOMM IncorporatedInventors: Avinash Kumar Singh, Vinay Kumar Ravikanti, Anuraag Nedunoori, Krithi Aiyappa
-
Patent number: 10645123Abstract: A cloud network may include a distributed security switch (DSS). The DSS may be to receive configuration information from the hypervisor. The configuration information may include a set of access mode attributes and a security policy. The DSS may be to determine that a packet is to be directed from a source virtual machine to a target virtual machine. The DSS may be to identify an egress interface of the source virtual machine and an ingress interface of the target virtual machine. The egress interface may be associated with a first access mode attribute and the ingress interface being associated with a second access mode attribute. The DSS may be to selectively route the packet, using the shared memory, based on the first access mode attribute, the second access mode attribute, and the security policy.Type: GrantFiled: December 28, 2016Date of Patent: May 5, 2020Assignee: Juniper Networks, Inc.Inventors: Suresh Vishwanathan, Avinash Kumar Singh
-
Publication number: 20200067891Abstract: A device may receive a packet from a first endpoint that is destined for a second endpoint. The first endpoint may be hosted on the device. The device may determine whether a secure session exists between the first endpoint and the second endpoint. The secure session may permit encrypted traffic to be exchanged between the first endpoint and the second endpoint. The device may process the packet using a set of rules after determining whether the secure session exists between the first endpoint and the second endpoint. The device may encrypt the packet using security information associated with the secure session after determining that the secure session exists, or establishing the secure session when the secure session does not exist. The device may provide the packet toward the second endpoint after encrypting the packet.Type: ApplicationFiled: October 30, 2019Publication date: February 27, 2020Inventors: Avinash Kumar SINGH, Sachin Mutalik DESAI, Vaibhav AGARWAL, Mohit JOSHI
-
Patent number: 10568112Abstract: A device may include one or more processors to receive priority information corresponding to a virtual machine of a computing environment, receive a packet associated with the virtual machine, determine a priority associated with the virtual machine based on the priority information, the priority information indicating the priority associated with the virtual machine relative to other virtual machines of the computing environment, and/or assign the packet to a queue associated with a service node of the computing environment based on the virtual machine, the packet to be output from the queue based on the priority associated with the virtual machine.Type: GrantFiled: September 11, 2017Date of Patent: February 18, 2020Assignee: Juniper Networks, Inc.Inventors: Avinash Kumar Singh, Chandra Mouli
-
Patent number: 10469461Abstract: A device may receive a packet from a first endpoint that is destined for a second endpoint. The first endpoint may be hosted on the device. The device may determine whether a secure session exists between the first endpoint and the second endpoint. The secure session may permit encrypted traffic to be exchanged between the first endpoint and the second endpoint. The device may process the packet using a set of rules after determining whether the secure session exists between the first endpoint and the second endpoint. The device may encrypt the packet using security information associated with the secure session after determining that the secure session exists, or establishing the secure session when the secure session does not exist. The device may provide the packet toward the second endpoint after encrypting the packet.Type: GrantFiled: October 11, 2017Date of Patent: November 5, 2019Assignee: Juniper Networks, Inc.Inventors: Avinash Kumar Singh, Sachin Mutalik Desai, Vaibhav Agarwal, Mohit Joshi
-
Publication number: 20190306299Abstract: A device includes a communication interface, an input interface, and a processor. The communication interface is configured to receive an audio signal associated with an audio call. The input interface is configured to receive user input during the audio call. The processor is configured to generate an audio recording of the audio signal in response to receiving the user input. The processor is also configured to generate text by performing speech-to-text conversion of the audio recording. The processor is further configured to perform a comparison of the text to a pattern. The processor is also configured to identify, based on the comparison, a portion of the text that matches the pattern. The processor is further configured to provide the portion of the text and an option to a display. The option is selectable to initiate performance of an action corresponding to the pattern.Type: ApplicationFiled: March 30, 2018Publication date: October 3, 2019Inventors: Avinash Kumar SINGH, Vinay Kumar RAVIKANTI, Anuraag NEDUNOORI, Krithi AIYAPPA