Welcome to the ADMT Lab website

The Advanced Data Management Technologies Laboratory at the University of Pittsburgh is co-directed by Panos K. Chrysanthis and Alexandros Labrinidis. Research projects are targeted towards network-centric data management applications (e.g., mobile data management, sensor networks, web-databases, etc) and the approach taken is user-centric: emphasis is given on Quality of Service (QoS) and Quality of Data (QoD) returned to the users, and on controlling the trade-off between QoS and QoD, in a way that is prescribed by the users.

Recent Publications: SACMAT'16MDM'16VLDBJ'16ICDE'16ICDE'16EDBT'16SIGMOD'15ExploreDB'15CIKM'15



[News] Prof. Panos K. Chrysanthis was an invited speaker at INRIA in Paris, France, on March 5, 2019.

Prof. Panos K. Chrysanthis was an invited speaker at INRIA (the French national research institute for the digital sciences) in Paris, France, on March 5, 2019. His talked was titled "Graph Partitioning in Distributed Graph Computations" and focused on our group's repartitioners Argon [BigGraph 2016], Paragon [EDBT 2016], and Planar [ICDE 2016], and their applications to operator placement.

[News]Prof. Panos K. Chrysanthis was an invited speaker at the LINCS Seminar in Paris, France, on February 27, 2019.

Prof. Panos K. Chrysanthis was an invited speaker at the LINCS (Laboratory of Information, Networking and Communication Sciences) Seminar in Paris, France, on February 27, 2019. His talked was titled "Processing of Aggregations over Big Data Streams" and focused on SlickDeque [EDBT 2018] and Concept-driven Load Shedding [BigData 2018].

[News] Welcome Dr. Costantinos Costa as a Research Associate and Visiting Lecturer at Pitt and New Member of ADMT Group

We are pleased to welcome Dr. Costantinos Costa as a research associate and visiting lecturer at Pitt and new member of ADMT group.

[News] Congratulations to Xiaozhong Zhang for His First Paper Publication!

Congratulations to Xiaozhong for his BigVis 2019 paper titled 'ViewSeeker: An Interactive View Recommendation Tool'!

   

[News] Congratulations to Xiaoyu Ge for passing his proposal defense!

Congratulations to Xiaoyu Ge for passing his proposal defense: Minimizing the User Effort in Large Scale Example-driven Data Exploration.

[News] Nikolaos Romanos Katsipoulakis has successfully defended his PhD thesis entitled "A Procrustean Approach to Stream Processing"

On Tuesday, December 18, 2018, Nikolaos Romanos Katsipoulakis successfully defended his thesis. Congratulations Nikos!

Committee
Alexandros Labrinidis, Department of Computer Science, University of Pittsburgh (co-chair)
Panos Chrysanthis, Department of Computer Science, University of Pittsburgh (co-chair)
Jack Lange, Department of Computer Science, University of Pittsburgh (member)
Andy Pavlo, Department of Computer Science, Carnegie Mellon University (member)

[News] Congratulations to Ekaterina Dimitrova for her first paper publication!

Congratulations to Ekaterina for her ACM SAC 2019 paper titled 'Authorization-Aware Optimization for Multi-Provider Queries'!

  

[News] Prof. Panos K. Chrysanthis was a Speaker at the SAP Data Systems Seminars, the University of Waterloo' Cheriton School of Computer Science

Prof. Panos K. Chrysanthis was a Speaker at the SAP Data Systems Seminars, the University of Waterloo' Cheriton School of Computer Science on December 10, 2018. The topic was "Algorithms and Optimizations for Incremental Window-Based Aggregations".

[News] New paper in BigData2018 on the question: To Distribute, To Drop, or To Divide in adaptive stream processing?

Congratulations to Nikos Katsipoulakis for this BigData2018 paper titled "Concept-Driven Load Shedding: Reducing Size and Error of Voluminous and Variable Data Streams".