UMBC ebiquity UMBC ebiquity

Tags: big data

Subscribe

Past Projects

  1. Policy Compliant Integration of Linked Data

Publications

2024

  1. R. Walid, K. P. Joshi, and S. Choi, "Leveraging semantic context to establish access controls for secure cloud-based electronic health records", Article, International Journal of Information Management Data Insights, April 2024, 565 downloads.

2023

  1. A. Kotal, L. Elluri, D. Gupta, V. Mandalapu, and A. Joshi, "Privacy-Preserving Data Sharing in Agriculture: Enforcing Policy Rules for Secure and Confidential Data Synthesis", InProceedings, IEEE International Conference on Big Data (BigData), December 2023, 405 downloads.
  2. D. Dahiphale, A. Wadkar, and K. P. Joshi, "CDFMR: A Distributed Statistical Analysis of Stock Market Data using MapReduce with Cumulative Distribution Function", InProceedings, IEEE CLOUD Summit Conference 2023, July 2023, 379 downloads.

2022

  1. U. Lokala, F. Lamay, R. Daniulaityte, M. Gaur, A. Gyrard, K. Thirunarayan, U. Kursuncu, and A. Sheth, "Drug Abuse Ontology to Harness Web-Based Data for Substance Use Epidemiology Research: Ontology Development Study", Article, JMIR Public Health and Surveillance, December 2022, 505 downloads.

2021

  1. D. L. Kim, L. Elluri, and K. P. Joshi, "Trusted Compliance Enforcement Framework for Sharing Health Big Data", InProceedings, IEEE BigData 2021 4th Special Session on HealthCare Data, December 2021, 579 downloads.
  2. L. Elluri, A. Piplai, A. Kotal, A. Joshi, and K. P. Joshi, "A Policy-Driven Approach to Secure Extraction of COVID-19 Data From Research Papers", Article, Frontiers in Big Data, doi: 10.3389/fdata.2021.701966, August 2021, 469 downloads.
  3. S. Chukkapalli, S. Aziz, N. Alotaibi, S. Mittal, M. Gupta, and M. Abdelsalam, "Ontology driven AI and Access Control Systems for Smart Fisheries", TechReport, January 2021, 875 downloads.

2020

  1. L. Elluri, K. P. Joshi, and A. Kotal, "Measuring Semantic Similarity across EU GDPR Regulation and Cloud Privacy Policies", InProceedings, 7th International Workshop on Privacy and Security of Big Data (PSBD 2020), in conjunction with 2020 IEEE International Conference on Big Data (IEEE BigData 2020), December 2020, 683 downloads.
  2. R. Walid, K. P. Joshi, S. Choi, and D. L. Kim, "Cloud-based Encrypted EHR System with Semantically Rich Access Control and Searchable Encryption", InProceedings, 7th International Workshop on Privacy and Security of Big Data (PSBD 2020), in conjunction with 2020 IEEE International Conference on Big Data (IEEE BigData 2020), December 2020, 875 downloads.
  3. M. Sills, P. Ranade, and S. Mittal, "Cybersecurity Threat Intelligence Augmentation and Embedding Improvement - A Healthcare Usecase", InProceedings, International Conference on Intelligence and Security Informatics (ISI), November 2020, 171 downloads.
  4. N. K. Choudhary, S. Chukkapalli, S. Mittal, M. Gupta, M. Abdelsalam, and A. Joshi, "YieldPredict: A Crop Yield Prediction Framework for Smart Farms", IEEE International Conference on Big Data 2020, November 2020, 818 downloads.
  5. A. Mahindrakar and K. P. Joshi, "Automating GDPR Compliance using Policy Integrated Blockchain", InProceedings, 6th IEEE International Conference on Big Data Security on Cloud (BigDataSecurity 2020), May 2020, 1561 downloads.
  6. A. Bandi, K. P. Joshi, and V. Mulwad, "Affinity Propagation Initialisation Based Proximity Clustering For Labeling in Natural Language Based Big Data Systems", InProceedings, 6th IEEE International Conference on Big Data Security on Cloud (BigDataSecurity 2020), May 2020, 541 downloads.
  7. S. Dutta, S. Chukkapalli, M. Sulgekar, S. Krithivasan, P. K. Das, and A. Joshi, "Context Sensitive Access Control in Smart Home Environments", InProceedings, 6th IEEE International Conference on Big Data Security on Cloud (BigDataSecurity 2020), May 2020, 3120 downloads.
  8. S. Chukkapalli, A. Piplai, S. Mittal, M. Gupta, and A. Joshi, "A Smart-Farming Ontology for Attribute Based Access Control", InProceedings, 6th IEEE International Conference on Big Data Security on Cloud (BigDataSecurity 2020), March 2020, 976 downloads.

2019

  1. S. Ramapatruni, S. N. Narayanan, S. Mittal, A. Joshi, and K. P. Joshi, "Anomaly Detection Models for Smart Home Security", InProceedings, 5th IEEE International Conference on Big Data Security on Cloud (BigDataSecurity 2019), April 2019, 1501 downloads.

2018

  1. L. Elluri, A. Nagar, and K. P. Joshi, "An Integrated Knowledge Graph to Automate GDPR and PCI DSS Compliance", IEEE International Conference on Big Data 2018, December 2018, 1698 downloads.
  2. R. Ayanzadeh, "Quantum Artificial Intelligence for Natural Language Processing Applications", InProceedings, SIGCSE '18: Proceedings of the 49th ACM Technical Symposium on Computer Science Education, February 2018.

2017

  1. A. Banerjee and K. P. Joshi, "Link Before You Share: Managing Privacy Policies through Blockchain", InProceedings, 4th International Workshop on Privacy and Security of Big Data (PSBD 2017), in conjunction with 2017 IEEE International Conference on Big Data (IEEE BigData 2017), December 2017, 1487 downloads.
  2. S. Saha, K. P. Joshi, R. Frank, M. Aebig, and J. Lin, "Automated Knowledge Extraction from the Federal Acquisition Regulations System (FARS)", InProceedings, 2nd International Workshop on Enterprise Big Data Semantic and Analytics Modeling at IEEE International Conference on Big Data 2017 , December 2017, 1451 downloads.
  3. A. Banerjee, R. Dalal, S. Mittal, and K. P. Joshi, "Generating Digital Twin models using Knowledge Graphs for Industrial Production Lines", InProceedings, Workshop on Industrial Knowledge Graphs, co-located with the 9th International ACM Web Science Conference 2017, June 2017, 2498 downloads.

2016

  1. J. Sleeman, M. Halem, T. Finin, and M. Cane, "Advanced Large Scale Cross Domain Temporal Topic Modeling Algorithms to Infer the Influence of Recent Research on IPCC Assessment Reports", InProceedings, American Geophysical Union Fall Meeting 2016, December 2016, 1658 downloads.
  2. J. Sleeman, M. Halem, T. Finin, and M. Cane, "Dynamic Topic Modeling to Infer the Influence of Research Citations on IPCC Assessment Reports", InProceedings, Big Data Challenges, Research, and Technologies in the Earth and Planetary Sciences Workshop, IEEE Int. Conf. on Big Data, December 2016, 1403 downloads.
  3. K. P. Joshi, A. Gupta, S. Mittal, C. Pearce, A. Joshi, and T. Finin, "Semantic Approach to Automating Management of Big Data Privacy Policies", InProceedings, IEEE BigData 2016, December 2016, 2207 downloads.

2015

  1. Y. Huang, Y. Yesha, and S. Zhou, "A database-based distributed computation architecture with Accumulo and D4M: An application of eigensolver for large sparse matrix", InProceedings, IEEE International Conference on Big Data, November 2015, 1379 downloads.
  2. A. Grover, J. Gholap, V. P. Janeja, Y. Yesha, R. Chintalapati, H. Marwaha, and K. Modi, "SQL-like big data environments: Case study in clinical trial analytics", InProceedings, IEEE International Conference on Big Data, November 2015, 1603 downloads.
  3. M. A. Grasso, A. C. Comer, D. D. DiRenzo, Y. Yesha, and N. Rishe, "Using big data to evaluate the association between periodontal disease and rheumatoid arthritis", InProceedings, AMIA Annual Symphosium, November 2015, 1104 downloads.
  4. M. A. Grasso, D. D. DiRenzo, Y. Yesha, N. Rishe, and A. Niskar, "Validation of a Large Rheumatoid Arthritis Cohort and Preventive Health Screening", Article, Arthritis & Rheunatology, November 2015.
  5. M. Ahluwalia, Z. Chen, A. Gangopadhyay, and Y. Yesha, "Target-Based, Privacy Preserving, and Incremental Association Rule Mining", Article, IEEE Transactions on Services Computing, November 2015, 1133 downloads.
  6. J. Sleeman, "Entity Disambiguation for Wild Big Data Using Multi-Level Clustering", InProceedings, Doctoral Consortium, 14th International Semantic Web Conference, October 2015, 1030 downloads.
  7. J. Sleeman, T. Finin, and A. Joshi, "Entity Type Recognition for Heterogeneous Semantic Graphs", Article, AI Magazine, March 2015, 1672 downloads.

2014

  1. J. Mayfield, P. McNamee, C. Harmon, T. Finin, and D. Lawrie, "KELVIN: Extracting Knowledge from Large Text Collections", InProceedings, AAAI Fall Symposium on Natural Language Access to Big Data, November 2014, 1609 downloads.
  2. J. Sleeman and T. Finin, "Taming Wild Big Data", InProceedings, AAAI Fall Symposium on Natural Language Access to Big Data, November 2014, 1407 downloads.
  3. V. Korolev and A. Joshi, "PROB: A tool for Tracking Provenance and Reproducibility of Big Data Experiments", InProceedings, Reproduce '14. HPCA 2014, March 2014, 1894 downloads.

2013

  1. D. Lawrie, T. Finin, J. Mayfield, and P. McNamee, "Comparing and Evaluating Semantic Data Automatically Extracted from Text,", InProceedings, AAAI 2013 Fall Symposium on Semantics for Big Data, November 2013, 1268 downloads.

2012

  1. K. P. Joshi and Y. Yesha, "Workshop on Analytics for Big Data Generated by Healthcare and Personalized Medicine Domain", InProceedings, Conference of the Center for Advanced Studies on Collaborative Research (CASCOn 2012), November 2012.

Presentation

  1. Coarse and Fine Grained Sentiment Analysis of Online Text
  2. Semantics for big data security and privacy

Ontology

  1. Ontology for Data Privacy Policy

Dataset

  1. Structural Metadata from ArXiv Articles

Old News

  1. Ebiquity team wins the Best Paper Award at the IEEE BigDataSecurity 2022 Conference
    May 7, 2022

Old Events

  1. Taming Wild Big Data
    November 12, 2014
  2. Many Facets of Energy Disaggregation
    October 29, 2014
  3. Semantics for Big Data (,) Security and Privacy
    September 16, 2014
  4. PROB: A tool for Tracking Provenance and Reproducibility of Big Data Experiments
    February 10, 2014
  5. Predicting Chronic Diseases with Machine Learning
    March 5, 2013
  6. Correlation Aware Optimizations for Analytic Databases
    March 9, 2012
  7. Coarse and Fine Grained Sentiment Analysis of Online Text
    May 11, 2010