SHIELD: Social sensing and Help In Emergency using mobiLe Devices. - Gautam S. Thakur; Mukul Sharma; Ahmed Helmy (GLOBECOM, 2010)

PROTECT: proximity-based trust-advisor using encounters for mobile societies. - Udayan Kumar; Gautam S. Thakur; Ahmed Helmy (IWCMC, 2010)

Similarity analysis and modeling in mobile societies: the missing link. - Gautam S. Thakur; Ahmed Helmy; Wei-jen Hsu (CHANTS@MobiCom, 2010)

Analysis of Spatio-Temporal Preferences and Encounter Statistics for DTN Performance - Gautam S. Thakur; Udayan Kumar; Ahmed Helmy; Wei-jen Hsu (CoRR, 2010)

Proximity based trust-advisor using encounters for mobile societies: Analysis of four filters. - Udayan Kumar; Gautam S. Thakur; Ahmed Helmy (Wirel. Commun. Mob. Comput., 2010)

Spatial and Temporal Analysis of Planet Scale Vehicular Imagery Data. - Gautam S. Thakur; Pan Hui 001; Hamed Ketabdar; Ahmed Helmy (ICDM Workshops, 2011)

On the efficacy of mobility modeling for DTN evaluation: Analysis of encounter statistics and spatio-temporal preferences. - Gautam S. Thakur; Udayan Kumar; Ahmed Helmy; Wei-jen Hsu (IWCMC, 2011)

Towards Realistic Vehicular Network Modeling Using Planet-scale Public Webcams - Gautam S. Thakur; Pan Hui 001; Hamed Ketabdar; Ahmed Helmy (CoRR, 2011)

Modeling and characterization of urban vehicular mobility using web cameras. - Gautam S. Thakur; Pan Hui 001; Ahmed Helmy (INFOCOM Workshops, 2012)

Poster: a framework to sense planet-scale vehicular mobility using online traffic webcameras. - Gautam S. Thakur; Pan Hui 001; Ahmed Helmy (MobiSys, 2012)

A framework for realistic vehicular network modeling using planet-scale public webcams. - Gautam S. Thakur; Pan Hui 001; Ahmed Helmy (HotPlanet@MobiSys, 2012)

Comparing Background Subtraction Algorithms and Method of Car Counting - Gautam S. Thakur; Mohsen Ali; Pan Hui 001; Ahmed Helmy (CoRR, 2012)

Gauging human mobility characteristics and its impact on mobile routing performance. - Gautam S. Thakur; Udayan Kumar; Wei-jen Hsu; Ahmed Helmy (Int. J. Sens. Networks, 2012)

Knowledge Discovery and Causality in Urban City Traffic: A study using Planet Scale Vehicular Imagery Data. - Damien Fay; Gautam S. Thakur; Pan Hui 001; Ahmed Helmy (CTS@SIGSPATIAL, 2013)

COBRA: A framework for the analysis of realistic mobility models. - Gautam S. Thakur; Ahmed Helmy (INFOCOM Workshops, 2013)

Modeling and characterization of vehicular density at scale. - Gautam S. Thakur; Pan Hui 001; Ahmed Helmy (INFOCOM, 2013)

On the existence of self-similarity in large-scale vehicular networks. - Gautam S. Thakur; Pan Hui 001; Ahmed Helmy (IWCMC, 2013)

Data-driven study of urban infrastructure to enable city-wide ubiquitous computing. - Gautam S. Thakur; Pan Hui 001; Ahmed Helmy (BigMine, 2013)

Analyzing Reliability of Virtual Machine Instances with Dynamic Pricing in the Public Cloud. - Seung-Hwan Lim; Gautam S. Thakur; James L. Horey (IPDPS Workshops, 2014)

PlanetSense: a real-time streaming and spatio-temporal analytics platform for gathering geo-spatial intelligence from open source data. - Gautam S. Thakur; Budhendra L. Bhaduri; Jesse O. Piburn; Kelly M. Sims; Robert N. Stewart; Marie L. Urban (SIGSPATIAL/GIS, 2015)

Evidence of long range dependence and self-similarity in urban traffic systems. - Gautam S. Thakur; Pan Hui 001; Ahmed Helmy (SIGSPATIAL/GIS, 2015)

Facility detection and popularity assessment from text classification of social media and crowdsourced data. - Kevin A. Sparks; Roger G. Li; Gautam S. Thakur; Robert N. Stewart; Marie L. Urban (GIR, 2016)

Exploiting mobile phone data for multi-category land use classification in Africa. - Huina Mao; Gautam S. Thakur; Budhendra Bhaduri (UrbanGIS@SIGSPATIAL, 2016)

Real-time urban population monitoring using pervasive sensor network. - Gautam S. Thakur; P. Teja Kuruganti; Miljko Bobrek; Stephen M. Killough; James J. Nutaro; Cheng Liu; Wei Lu 004 (SIGSPATIAL/GIS, 2016)

Demonstrating PlanetSense: gathering geo-spatial intelligence from crowd-sourced and social-media data. - Gautam S. Thakur; Kevin A. Sparks; Roger G. Li; Robert N. Stewart; Marie L. Urban (SIGSPATIAL/GIS, 2016)

Curating Transient Population in Urban Dynamics System. - Gautam S. Thakur; Kevin A. Sparks; Robert N. Stewart; Marie L. Urban; Budhendra L. Bhaduri (CoRR, 2016)

Real-time cellular activity monitoring using LTE radio measurements. - Mohammed M. Olama; P. Teja Kuruganti; Miljko Bobrek; Stephen M. Killough; James J. Nutaro; Gautam S. Thakur (PIMRC, 2017)

IWCTS 2017: Tenth ACM SIGSPATIAL International Workshop on Computational Transportation Science: Redondo Beach, California, USA, 7 November 2017. - Bo Xu 001; Gautam S. Thakur (ACM SIGSPATIAL Special, 2017)

Machine Learning to Improve Retrieval by Category in Big Volunteered Geodata. - Alex Sorokine; Gautam S. Thakur; Rachel Palumbo (GIR@SIGSPATIAL, 2018)

Dynamically-Spaced Geo-Grid Segmentation for Weighted Point Sampling on a Polygon Map Layer (Short Paper). - Kelly M. Sims; Gautam S. Thakur; Kevin A. Sparks; Marie L. Urban; Amy N. Rose; Robert N. Stewart (GIScience, 2018)

A Mobility-Driven Approach to Modeling Building Energy. - Anne Berres; Piljae Im; Kuldeep R. Kurte; Melissa R. Allen-Dumas; Gautam S. Thakur; Jibonananda Sanyal (IEEE BigData, 2019)

Co-location Pattern Mining of Geosocial Data to Characterize Urban Functional Spaces. - Arif Masrur; Gautam S. Thakur; Kevin A. Sparks; Rachel Palumbo; Donna J. Peuquet (IEEE BigData, 2019)

Using Digital Trace Data to Identify Regions and Cities. - Christa Brelsford; Gautam S. Thakur; Rudy Arthur; Hywel T. P. Williams (ARIC@SIGSPATIAL, 2019)

SONET: a semantic ontological network graph for managing points of interest data heterogeneity. - Rachel Palumbo; Laura Thompson; Gautam S. Thakur (GeoHumanities@SIGSPATIAL, 2019)

Mapping near-real-time power outages from social media. - Huina Mao; Gautam S. Thakur; Kevin A. Sparks; Jibonananda Sanyal; Budhendra Bhaduri (Int. J. Digit. Earth, 2019)

Activity Characterization for Modeling Behavioral-driven Human Mobility in Platial Networks. - Gautam S. Thakur; Olivera Kotevska (LocalRec@SIGSPATIAL, 2020)

COVID-19 Joint Pandemic Modeling and Analysis Platform. - Gautam S. Thakur; Kevin A. Sparks; Anne Berres; Varisara Tansakul; Supriya Chinthavali; Matthew Whitehead; Erik Schmidt; Haowen Xu; Junchuan Fan; Dustin Spears; Elton Cranfill (COVID@SIGSPATIAL, 2020)

A global analysis of cities' geosocial temporal signatures for points of interest hours of operation. - Kevin A. Sparks; Gautam S. Thakur; Amol Pasarkar; Marie L. Urban (Int. J. Geogr. Inf. Sci., 2020)

The 13th ACM SIGSPATIAL International Workshop on Computational Transportation Science (IWCTS 2020): Seattle, WA, USA - November 3, 2020. - Kuldeep R. Kurte; Anne Berres; Srinath Ravulaparthy; Jibonananda Sanyal; Gautam S. Thakur (ACM SIGSPATIAL Special, 2020)

A Mixed-Method Design Approach for Empirically Based Selection of Unbiased Data Annotators. - Gautam S. Thakur; Janna Caspersen; Drahomira Herrmannova; Bryan Eaton; Jordan Burdette (ACL/IJCNLP (Findings), 2021)

Conflation of Geospatial POI Data and Ground-level Imagery via Link Prediction on Joint Semantic Graph. - Rutuja Gurav; Debraj De; Gautam S. Thakur; Junchuan Fan (GeoAI@SIGSPATIAL, 2021)

Accelerated Assessment of Critical Infrastructure in Aiding Recovery Efforts During Natural and Human-made Disaster. - Gautam S. Thakur; Kelly M. Sims; Chantelle Rittmaier; Joseph Bentley; Debraj De; Junchuan Fan; Tao Liu 020; Rachel Palumbo; Jesse McGaha; Phil Nugent; Bryan Eaton; Jordan Burdette; et al. (SIGSPATIAL/GIS, 2021)

Introduction to the special issue on smart transportation. - Bo Xu 001; Gautam S. Thakur (GeoInformatica, 2021)

Correction to: Introduction to the special issue on smart transportation. - Bo Xu 001; Gautam S. Thakur (GeoInformatica, 2021)

Editorial note for the special issue on smart transportation. - Bo Xu 001; Gautam S. Thakur (GeoInformatica, 2021)

EPIsembleVis: A geo-visual analysis and comparison of the prediction ensembles of multiple COVID-19 models. - Haowen Xu; Andy Berres; Gautam S. Thakur; Jibonananda Sanyal; Supriya Chinthavali (J. Biomed. Informatics, 2021)

Evolution of Intent and Social Influence Networks and Their Significance in Detecting COVID-19 Disinformation Actors on Social Media. - Chathika Gunaratne; Debraj De; Gautam S. Thakur; Chathurani Senevirathna; William Rand; Martin Smyth; Monica Lipscomb (SBP-BRiMS, 2022)

Methodology to Compare Twitter Reaction Trends between Disinformation Communities, to COVID related Campaign Events at Different Geospatial Granularities. - Debraj De; Gautam S. Thakur; Drahomira Herrmannova; Carter Christopher (WWW (Companion Volume), 2022)

GeoKG'2022 Workshop Report: The 1st ACM SIGSPATIAL International Workshop on Geospatial Knowledge Graphs. - Rui Zhu 008; Krzysztof Janowicz; Gautam S. Thakur; Xiaogang Ma 001; Ellie Young; Gengchen Mai (ACM SIGSPATIAL Special, 2022)

Towards POI-based large-scale land use modeling: spatial scale, semantic granularity, and geographic context. - Junchuan Fan; Gautam S. Thakur (Int. J. Digit. Earth, 2023)