Part of the Engineering Commons

Works by Krishnaprasad Thirunarayan in Engineering

2024

K-PERM: Personalized Response Generation Using Dynamic Knowledge Retrieval and Persona-Adaptive Queries, Kanak Raj, Kaushik Roy, Vamshi Bonagiri, Priyanshul Govil, Krishnaprasad Thirunarayan, Raxit Goswami, Manas Gaur
Publications

PDF

2022

Reasoning Over Personalized Healthcare Knowledge Graph: A Case Study of Patients with Allergies and Symptoms, Amelie Gyrard, Utkarshani Jaimini, Manas Gaur, Saeedeh Shekharpour, Krishnaprasad Thirunarayan, Amit Sheth
Publications

2021

Characterization of Time-variant and Time-invariant Assessment of Suicidality on Reddit using C-SSRS, Manas Gaur, Vamsi Aribandi, Amanuel Alambo, Ugur Kursuncu, Krishnaprasad Thirunarayan, Jonathan Beich, Jyotishman Pathak, Amit Sheth
Publications

PDF

"When They Say Weed Causes Depression, but It's Your Fav Antidepressant": Knowledge-Aware Attention Framework for Relationship Extraction, Shweta Yadav, Usha Lokala, Raminta Daniulaityte, Krishnaprasad Thirunarayan, Francois Lamy, Amit Sheth
Publications

PDF

2020

Identifying Depressive Symptoms from Tweets: Figurative Language Enabled Multitask Learning Framework, Shweta Yadav, Jainish Chauhan, Joy Prakash Sain, Krishnaprasad Thirunarayan, Amit P. Sheth, Jeremiah Schumm
Publications

PDF

DAO: An Ontology for Substance Use Epidemiology on Social Media and Dark Web, Usha Lokala, Raminta Daniulaityte, Francois Lamy, Manas Gaur, Krishnaprasad Thirunarayan, Ugur Kursuncu, Amit P. Sheth
Publications

eDarkFind: Unsupervised Multi-view Learning for Sybil Account Detection, Ramnath Kumar, Shweta Yadav, Raminta Daniuaityte, Francois Lamy, Usha Lokala, Krishnaprasad Thirunarayan, usha lokala, Amit Sheth
Publications

Multimodal Mental Health Analysis in Social Media, Amir Hossein Yazdavar, Mohammad Saeid Mahdavinejad, Goonmeet Bajaj, William Romine, Amit P. Sheth, Amir Hassan Monadjemi, Krishnaprasad Thirunarayan, John M. Meddar, Annie Myers, Jyotishman Pathak, Pascal Hitzler
Publications

PDF

Analyzing and Learning the Language for Different Types of Harassment, Mohammadreza Rezvan, Saeedeh Shekarpour, Faisal Alshargi, Krishnaprasad Thirunarayan, Valerie L. Shalin, Amit P. Sheth
Publications

PDF

ALONE: A Dataset for Toxic Behavior among Adolescents on Twitter, Thilini Wijesiriwardene, Hale Inan, Ugur Kursuncu, Manas Gaur, Valerie L. Shalin, Krishnaprasad Thirunarayan, Amit P. Sheth, I. Budak Arpinar
Publications

PDF

2019

Modeling Islamist Extremist Communications on Social Media using Contextual Dimensions: Religion, Ideology, and Hate, Ugur Kursuncu, Manas Gaur, Carlos Castillo, Amanuel Alambo, Krishnaprasad Thirunarayan, Valerie Shalin, Dilshod Achilov, I. Budak Arpinar, Amit Sheth
Publications

Predicting Public Opinion on Drug Legalization: Social Media Analysis and Consumption Trends, Farahnaz Golrooy Motlagh, Saeedeh Shekarpour, Amit Sheth, Krishnaprasad Thirunarayan, Michael L. Raymer
Publications

A Pipeline for Disaster Response and Relief Coordination, Pranav Maneriker, Nikhita Vedula, Hussein S. Al-Olimat, Jiayong Liang, Omar El-Khoury, Ethan Kubatko, Desheng Liu, Krishnaprasad Thirunarayan, Valerie Shalin, Amit Sheth, Srinivasan Parthasarathy
Publications

Knowledge-aware Assessment of Severity of Suicide Risk for Early Intervention, Manas Gaur, Amanuel Alambo, Joy Prakash Sain, Ugur Kursuncu, Krishnaprasad Thirunarayan, Ramakanth Kavuluru, Amit Sheth, Randon S. Welton, Jyotishman Pathak
Publications

PDF

Question Answering for Suicide Risk Assessment Using Reddit, Amanuel Alambo, Manas Gaur, Usha Lokala, Ugur Kursuncu, Krishnaprasad Thirunarayan, Amelie Gyrard, Amit Sheth, Randon S. Welton, Jyotishman Pathak
Publications

Determination of Personalized Asthma Triggers From Multimodal Sensing and a Mobile App: Observational Study, Revathy Venkataramanan, Krishnaprasad Thirunarayan, Utkarshani Jaimini, Dipesh Kadariya, Hong Yung Yip, Maninder Kalra, Amit Sheth
Publications

PDF

2018

What's ur Type? Contextualized Classification of User Types in Marijuana-Related Communications Using Compositional Multiview Embedding, Ugur Kursuncu, Manas Gaur, Usha Lokala, Anurag Illendula, Krishnaprasad Thirunarayan, Raminta Daniulaityte, Amit Sheth, I. Budak Arpinar
Publications

D-record: Disaster Response and Relief Coordination Pipeline, Shruti Kar, Hussein S. Al-Olimat, Krishnaprasad Thirunarayan, Valerie L. Shalin, Amit Sheth, Srinivasan Parthasarathy
Publications

Knowledge-Enabled Personalized Dashboard for Asthma Management in Children, Revathy Venkataramanan, Vaikunth Sridharan, Dipesh Kadariya, Amit Sheth, Krishnaprasad Thirunarayan, Maninder Kalra
Publications

“How Is My Child’s Asthma?” Digital Phenotype and Actionable Insights for Pediatric Asthma, Utkarshani Jaimini, Krishnaprasad Thirunarayan, Maninder Kalra, Revathy Venkataramanan, Dipesh Kadariya, Amit Sheth
Publications

PDF

Personalized Health Knowledge Graph, Amelie Gyrard, Manas Gaur, Saeedeh Shekarpour, Krishnaprasad Thirunarayan, Amit Sheth
Publications

PDF

"Let Me Tell You About Your Mental Health!": Contextualized Classification of Reddit Posts to DSM-5 for Web-based Intervention, Manas Gaur, Ugur Kursuncu, Amanuel Alambo, Amit Sheth, Raminta Daniulaityte, Krishnaprasad Thirunarayan, Jyotishman Pathak
Publications

Predictive Analysis on Twitter: Techniques and Applications, Ugur Kursuncu, Manas Gaur, Usha Lokala, Krishnaprasad Thirunarayan, Amit Sheth, I. Budak Arpinar
Publications

Domain-Specific Use Cases for Knowledge-Enabled Social Media Analysis, Soon Jye Kho, Swati Padhee, Goonmeet Bajaj, Krishnaprasad Thirunarayan, Amit Sheth
Publications

PDF

A Practical Incremental Learning Framework For Sparse Entity Extraction, Hussein Al-Olimat, Steven Gustafson, Jason Mackay, Krishnaprasad Thirunarayan, Amit Sheth
Publications

PDF

Mental Health Analysis Via Social Media Data, Amir Hossein Yazdavar, Mohammad Saied Mahdavinejad, Goonmeet Bajaj, Krishnaprasad Thirunarayan, Jyotishman Pathak, Amit Sheth
Publications

A Quality Type-Aware Annotated Corpus and Lexicon for Harassment Research, Mohammadreza Rezvan, Saeedeh Shekarpour, Lakshika Balasuriya, Krishnaprasad Thirunarayan, Valerie L. Shalin, Amit Sheth
Publications

2017

Augmented Personalized Health: How Smart Data with IoTs and AI is About to Change Healthcare, Amit Sheth, Utkarshani Jaimini, Krishnaprasad Thirunarayan, Tanvi Banerjee
Publications

Knowledge Will Propel Machine Understanding of Content: Extrapolating from Current Examples, Amit P. Sheth, Sujan Perera, Sanjaya Wijeratne, Krishnaprasad Thirunarayan
Publications

Investigation of an Indoor Air Quality Sensor for Asthma Management in Children, Utkarshani Jaimini, Tanvi Banerjee, William L. Romine, Krishnaprasad Thirunarayan, Amit P. Sheth, Maninder Kalra
Publications

Relatedness-based Multi-Entity Summarization, Kalpa Gunaratna, Amir Hossein Yazdavar, Krishnaprasad Thirunarayan, Amit P. Sheth, Gong Cheng
Publications

Identifying Depressive Disorder in the Twitter Population, Goonmeet Bajaj, Amir Hossein Yazdavar, Krishnaprasad Thirunarayan, Amit P. Sheth
Publications

2016

Analyzing Clinical Depressive Symptoms in Twitter, Amir Hossein Yazdavar, Hussein S. Al-Olimat, Tanvi Banerjee, Krishnaprasad Thirunarayan, Amit P. Sheth
Publications

Understanding City Traffic Dynamics Utilizing Sensor and Textual Observations, Pramod Anantharam, Krishnaprasad Thirunarayan, Surendra Marupudi, Amit P. Sheth, Tanvi Banerjee
Publications

2015

Intent Classification of Short-Text on Social Media, Hemant Purohit, Guozhu Dong, Valerie L. Shalin, Krishnaprasad Thirunarayan, Amit P. Sheth
Publications

Intent Classification of Short-Text on Social Media, Hemant Purohit, Guozhu Dong, Valerie L. Shalin, Krishnaprasad Thirunarayan, Amit P. Sheth
Publications

Extracting City Traffic Events from Social Streams, Pramod Anantharam, Payam Barnaghi, Krishnaprasad Thirunarayan, Amit P. Sheth
Publications

Implicit Entity Recognition in Clinical Documents, Sujan Perera, Pablo N. Mendes, Amit P. Sheth, Krishnaprasad Thirunarayan, Adarsh Alex, Christopher A. Heid, Greg J. Mott
Publications

Semantics-Empowered Big Data Processing with Applications, Krishnaprasad Thirunarayan, Amit P. Sheth
Publications

Context-Driven Automatic Subgraph Creation for Literature-Based Discovery, Delroy H. Cameron, Ramakanth Kavuluru, Thomas Rindflesch, Amit P. Sheth, Krishnaprasad Thirunarayan, Olivier Bodenreider
Publications

FACES: Diversity-Aware Entity Summarization using Incremental Hierarchical Conceptual Clustering, Kalpa Gunaratna, Krishnaprasad Thirunarayan, Amit P. Sheth
Publications

Extracting City Traffic Events from Social Streams, Pramod Anantharam, Payam Barnaghi, Krishnaprasad Thirunarayan, Amit P. Sheth
Publications

Application Portability in Cloud Computing: An Abstraction-Driven Perspective, Ajith Harshana Ranabahu, E. Michael Maximilien, Amit P. Sheth, Krishnaprasad Thirunarayan
Publications

Knowledge Enabled Approach to Predict the Location of Twitter Users, Revathy Krishnamurthy, Pavan Kapanipathi, Krishnaprasad Thirunarayan, Amit P. Sheth
Publications

2014

Semantics-Enhanced Geoscience Interoperability, Analytics, and Applications, Krishnaprasad Thirunarayan, Amit P. Sheth
Publications

Semantics Driven Approach for Knowledge Acquisition From EMRs, Sujan Perera, Cory Andrew Henson, Krishnaprasad Thirunarayan, Amit P. Sheth, Suhas Nair
Publications

Cursing in English on Twitter, Wenbo Wang, Lu Chen, Krishnaprasad Thirunarayan, Amit P. Sheth
Publications

Comparative Trust Management with Applications: Bayesian Approaches Emphasis, Krishnaprasad Thirunarayan, Pramod Anantharam, Cory Andrew Henson, Amit P. Sheth
Publications

Location Prediction of Twitter Users Using Wikipedia, Revathy Krishnamurthy, Pavan Kapanipathi, Amit P. Sheth, Krishnaprasad Thirunarayan
Publications

2013

Semantics-Empowered Big Data Processing with Applications, Krishnaprasad Thirunarayan, Amit P. Sheth
Publications

Semantics-Empowered Approaches to Big Data Processing for Physical-Cyber-Social Applications, Krishnaprasad Thirunarayan, Amit P. Sheth
Publications

Challenges in Understanding Clinical Notes: Why NLP Engines Fall Short and Where Background Knowledge Can Help, Sujan Perera, Amit P. Sheth, Krishnaprasad Thirunarayan, Suhas Nair, Neil Shah
Publications

Types of Property Pairs and Alignment on Linked Datasets - A Preliminary Analysis, Kalpa Gunaratna, Krishnaprasad Thirunarayan, Amit P. Sheth
Publications

A Statistical and Schema Independent Approach to Identify Equivalent Properties on Linked Data, Kalpa Gunaratna, Krishnaprasad Thirunarayan, Prateek Jain, Amit P. Sheth, Sanjaya Wijeratne
Publications

A Graph-Based Recovery and Decomposition of Swanson’s Hypothesis using Semantic Predications, Delroy H. Cameron, Olivier Bodenreider, Himi Yalamanchili, Tu Thien Danh, Sreeram Vallabhaneni, Krishnaprasad Thirunarayan, Amit P. Sheth, Thomas Rindflesch
Publications

Predicting Parkinson's Disease Progression with Smartphone Data, Pramod Anantharam, Krishnaprasad Thirunarayan, Vahid Taslimi, Amit P. Sheth
Publications

Semantics Empowered Web 3.0: Managing Enterprise, Social, Sensor, and Cloud-Based Data and Services for Advanced Applications, Amit P. Sheth, Krishnaprasad Thirunarayan
Publications

A Hybrid Approach to Finding Relevant Social Media Content for Complex Domain Specific Information Needs, Delroy H. Cameron, Amit P. Sheth, Nishita Jaykumar, Krishnaprasad Thirunarayan, Gaurish Anand, Gary Alan Smith
Publications

Traffic Analytics using Probabilistic Graphical Models Enhanced with Knowledge Bases, Pramod Anantharam, Krishnaprasad Thirunarayan, Amit P. Sheth
Publications

2012

iExplore: Interactive Browsing and Exploring Biomedical Knowledge, Vinh Nguyen, Olivier Bodenreider, Jagannathan Srinivasan, Todd Minning, Thomas Rindflesch, Bastien Rance, Ramakanth Kavuluru, Himi Yalamanchili, Krishnaprasad Thirunarayan, Satya S. Sahoo, Amit P. Sheth
Publications

Demonstration: Dynamic Sensor Registration and Semantic Processing for ad-hoc MOBile Environments (SemMOB), Pramod Anantharam, Gary Alan Smith, Josh Pschorr, Krishnaprasad Thirunarayan, Amit P. Sheth
Publications

Data Driven Knowledge Acquisition Method for Domain Knowledge Enrichment in Healthcare, Sujan Perera, Cory Andrew Henson, Krishnaprasad Thirunarayan, Amit P. Sheth, Suhas Nair
Publications

Topical Anomaly Detection from Twitter Streams, Pramod Anantharam, Krishnaprasad Thirunarayan, Amit P. Sheth
Publications

Trust Networks, Krishnaprasad Thirunarayan, Pramod Anantharam, Cory Andrew Henson, Amit P. Sheth
Publications

Harnessing Twitter "Big Data" for Automatic Emotion Identification, Wenbo Wang, Lu Chen, Krishnaprasad Thirunarayan, Amit P. Sheth
Publications

Towards Cloud Mobile Hybrid Application Generation using Semantically Enriched Domain Specific Languages, Ajith Harshana Ranabahu, Amit P. Sheth, Ashwin Manjunatha, Krishnaprasad Thirunarayan
Publications

An Efficient Bit Vector Approach to Semantics-Based Machine Perception in Resource-Constrained Devices, Cory Andrew Henson, Krishnaprasad Thirunarayan, Amit P. Sheth
Publications

Semantic Perception: Converting Sensory Observations to Abstractions, Cory Andrew Henson, Amit P. Sheth, Krishnaprasad Thirunarayan
Publications

2011

A Domain Specific Language for Enterprise Grade Cloud-Mobile Hybrid Applications, Ajith H. Ranabahu, E. Michael Maximilien, Amit P. Sheth, Krishnaprasad Thirunarayan
Publications

Cloud Centric Mobile Application Development using Domain Specific Languages, Ajith H. Ranabahu, Ashwin Manjunatha, Amit P. Sheth, Krishnaprasad Thirunarayan
Publications

Demonstration: Real-Time Semantic Analysis of Sensor Streams, Harshal Patni, Cory Andrew Henson, Michael Cooney, Amit P. Sheth, Krishnaprasad Thirunarayan
Publications

Representation of Parsimonious Covering Theory in OWL-DL, Cory Andrew Henson, Krishnaprasad Thirunarayan, Amit P. Sheth, Pascal Hitzler
Publications

An Ontological Approach to Focusing Attention and Enhancing Machine Perception on the Web, Cory Andrew Henson, Krishnaprasad Thirunarayan, Amit P. Sheth
Publications

2010

Trust Model for Semantic Sensor and Social Networks: A Preliminary Report, Pramod Anantharam, Cory Andrew Henson, Krishnaprasad Thirunarayan, Amit P. Sheth
Publications

Some Trust Issues in Social Networks and Sensor Networks, Krishnaprasad Thirunarayan, Pramod Anantharam, Cory Andrew Henson, Amit P. Sheth
Publications

Trust in Social and Sensor Networks, Pramod Anantharam, Krishnaprasad Thirunarayan, Cory Andrew Henson, Amit P. Sheth
Publications

Power of Clouds In Your Pocket: An Efficient Approach for Cloud Mobile Hybrid Application Development, Ashwin Manjunatha, Ajith Harshana Ranabahu, Amit P. Sheth, Krishnaprasad Thirunarayan
Publications

Provenance Context Entity (PaCE): Scalable Provenance Tracking for Scientific RDF Data, Satya S. Sahoo, Olivier Bodenreider, Pascal Hitzler, Amit P. Sheth, Krishnaprasad Thirunarayan
Publications

2009

A Local Qualitative Approach to Referral and Functional Trust, Krishnaprasad Thirunarayan, Dharan Althuru, Cory Andrew Henson, Amit P. Sheth
Publications

An Ontological Representation of Time Series Observations on the Semantic Sensor Web, Cory Andrew Henson, Holger Neuhaus, Amit P. Sheth, Krishnaprasad Thirunarayan, Rajkumar Buyya
Publications

Situation Awareness via Abductive Reasoning for Semantic Sensor Data: A Preliminary Report, Krishnaprasad Thirunarayan, Cory Andrew Henson, Amit P. Sheth
Publications

SemSOS: Semantic Sensor Observation Service, Cory Andrew Henson, Josh Pschorr, Amit P. Sheth, Krishnaprasad Thirunarayan
Publications

PrOM: A Semantic Web Framework for Provenance Management in Science, Satya S. Sahoo, Roger Barga, Amit P. Sheth, Krishnaprasad Thirunarayan, Pascal Hitzler
Publications

2008

Semantic Sensor Web, Amit P. Sheth, Cory Henson, Krishnaprasad Thirunarayan
Publications

The Semantic Web - ISWC 2008, Amit P. Sheth, Steffen Staab, Michael Dean, Massimo Paolucci, Diana Maynard, Timothy Finin, Krishnaprasad Thirunarayan
Publications