XML Query Forms (XQForms): Declarative Specification of XML Query Interfaces - Michalis Petropoulos; Vasilis Vassalos; Yannis Papakonstantinou (WWW, 2001)

QURSED: querying and reporting semistructured data. - Yannis Papakonstantinou; Michalis Petropoulos; Vasilis Vassalos (SIGMOD Conference, 2002)

Semantic Caching of XML Databases. - Vagelis Hristidis; Michalis Petropoulos (WebDB, 2002)

Building XML query forms and reports with XQForms. - Michalis Petropoulos; Yannis Papakonstantinou; Vasilis Vassalos (Comput. Networks, 2002)

The Query Set Specification Language (QSSL). - Michalis Petropoulos; Alin Deutsch; Yannis Papakonstantinou (WebDB, 2003)

Industrial-Strength Schema Matching. - Philip A. Bernstein; Sergey Melnik 001; Michalis Petropoulos; Christoph Quix (SIGMOD Rec., 2004)

Graphical query interfaces for semistructured data: the QURSED system. - Michalis Petropoulos; Yannis Papakonstantinou; Vasilis Vassalos (ACM Trans. Internet Techn., 2005)

Interactive query formulation over web service-accessed sources. - Michalis Petropoulos; Alin Deutsch; Yannis Papakonstantinou (SIGMOD Conference, 2006)

Exporting and utilizing database interfaces on the web. - Michalis Petropoulos (2006)

CLIDE: interactive query formulation for service oriented architectures. - Michalis Petropoulos; Alin Deutsch; Yannis Papakonstantinou (SIGMOD Conference, 2007)

Exporting and interactively querying Web service-accessed sources: The CLIDE System. - Michalis Petropoulos; Alin Deutsch; Yannis Papakonstantinou; Yannis Katsis (ACM Trans. Database Syst., 2007)

Do-It-Yourself custom forms-driven workflow applications. - Keith Kowalczykowski; Kian Win Ong; Kevin Keliang Zhao; Alin Deutsch; Yannis Papakonstantinou; Michalis Petropoulos (CIDR, 2009)

BioNav: Effective Navigation on Query Results of Biomedical Databases. - Abhijith Kashyap; Vagelis Hristidis; Michalis Petropoulos; Sotiria Tavoulari (ICDE, 2009)

Exploring biomedical databases with BioNav. - Abhijith Kashyap; Vagelis Hristidis; Michalis Petropoulos; Sotiria Tavoulari (SIGMOD Conference, 2009)

FACeTOR: cost-driven exploration of faceted query results. - Abhijith Kashyap; Vagelis Hristidis; Michalis Petropoulos (CIKM, 2010)

A Data-Centric Approach to Insider Attack Detection in Database Systems. - Sunu Mathew; Michalis Petropoulos; Hung Q. Ngo 001; Shambhu J. Upadhyaya (RAID, 2010)

Introducing Ontological Realism for Semi-Supervised Detection and Annotation of Operationally Significant Activity in Surveillance Videos. - Werner Ceusters; Jason J. Corso; Yun Fu 001; Michalis Petropoulos; Venkat N. Krovi (STIDS, 2010)

The SQL-based all-declarative FORWARD web application development framework. - Yupeng Fu; Kian Win Ong; Yannis Papakonstantinou; Michalis Petropoulos (CIDR, 2011)

Rapid development of web-based query interfacesfor XML datasets with QURSED. - Abhijith Kashyap; Michalis Petropoulos (SIGMOD Conference, 2011)

Effective Navigation of Query Results Based on Concept Hierarchies. - Abhijith Kashyap; Vagelis Hristidis; Michalis Petropoulos; Sotiria Tavoulari (IEEE Trans. Knowl. Data Eng., 2011)

Data services. - Michael J. Carey 001; Nicola Onose; Michalis Petropoulos (Commun. ACM, 2012)

Total operator state recall - Cost-effective reuse of results in Greenplum Database. - George C. Caragea; Carlos Garcia-Alvarado; Michalis Petropoulos; Florian M. Waas (ICDE Workshops, 2013)

Optimizing queries over partitioned tables in MPP systems. - Lyublena Antova; Amr El-Helw; Mohamed A. Soliman; Zhongxian Gu; Michalis Petropoulos; Florian Waas (SIGMOD Conference, 2014)

Orca: a modular query optimizer architecture for big data. - Mohamed A. Soliman; Lyublena Antova; Venkatesh Raghavan; Amr El-Helw; Zhongxian Gu; Entong Shen; George C. Caragea; Carlos Garcia-Alvarado; Foyzur Rahman; Michalis Petropoulos; Florian Waas; Sivaramakrishnan Narayanan; et al. (SIGMOD Conference, 2014)

Optimization of Common Table Expressions in MPP Database Systems. - Amr El-Helw; Venkatesh Raghavan; Mohamed A. Soliman; George C. Caragea; Zhongxian Gu; Michalis Petropoulos (Proc. VLDB Endow., 2015)

Integrated Querying of SQL database data and S3 data in Amazon Redshift. - Mengchu Cai; Martin Grund; Anurag Gupta; Fabian Nagel; Ippokratis Pandis; Yannis Papakonstantinou; Michalis Petropoulos (IEEE Data Eng. Bull., 2018)

Fast and Effective Distribution-Key Recommendation for Amazon Redshift. - Panos Parchas; Yonatan Naamad; Peter Van Bouwel; Christos Faloutsos; Michalis Petropoulos (Proc. VLDB Endow., 2020)

Adaptive and Robust Query Execution for Lakehouses At Scale. - Maryann Xue; Yingyi Bu; Abhishek Somani; Wenchen Fan; Ziqi Liu; Steven Chen; Herman Van Hovell; Bart Samwel; Mostafa Mokhtar; Rk Korlapati; Andy Lam; Yunxiao Ma; et al. (Proc. VLDB Endow., 2024)

Databricks Lakeguard: Supporting Fine-grained Access Control and Multi-user Capabilities for Apache Spark Workloads. - Martin Grund; Stefania Leone; Herman Van Hövell; Sven Wagner-Boysen; Sebastian Hillig; Hyukjin Kwon; David Lewis; Jakob Mund; Polo-Francois Poli; Lionel Montrieux; Othon Crelier; Xiao Li; et al. (SIGMOD Conference Companion, 2025)