• George Konstantoulakis


    George Konstantoulakis– Phd EE: Co-founder and CTO of INACCESS. For the past twenty years George is involved in research and development of advanced systems for infrastructure management, and distributed hybrid-photovoltaic monitoring and control. He has a significant background in team building and management of EU funded research projects, for several of which he had the initiative and acted as technical coordinator.

    Title of presentation:           
    Communication and computation challenges from RES data

    Abstract of presentation:
    The introduction of massive production from Renewable Energy Sources (RES) has a significant impact in respective data analysis tasks. In this presentation we outline the scaling of communication and computation requirements as a function of the involved assets and the provided services. We base our investigation on the vast collection of data hosted by INACCESS’ UNITY platform.  The platform collects more than 0.5Billion data values per day, whereas advanced services necessitate data fusion and fast feedback to decentralized control points. Thus, data streaming requirements, computation time, and network latency are of paramount importance for their implementation.

    Speaker for following sessions
    • Sankt Hans Torv & Nørrebros Runddel A
      01-12-2 -
      Organized by AAU

      Massive amounts of data is collected, for example from different types of sensors devices connected using Internet-of-things (IoT) technology or from monitoring of large-scale Internet services. Due to the massive amounts of data, much of it is unfortunately thrown away and not exploited today. The data needs to be collected, stored, queried, and analyzed on both edge and cloud platforms to solve important problems in many industrial domains, e.g., management of solar parks and wind parks to detect small variations or problems early.

      Introduction and Scientific Talk: “Model-Based Storage and Management of Massive Sensor Time Series”, Christian Thomsen, Associate Professor, Dept. of Computer Science, Aalborg University
      Business Talk: “Communication and computation challenges from RES data”, George Konstantoulakis, CTO, INACCESS
      Business Talk: “What ModelarDB can do for your sensor data”, Christian Nygaard, CEO, ModelarData
      Scientific Talk: “Freshness on Demand in Real-Time IoT Systems”, Professor Petar Popovski, Dept. of Electronic Systems, Aalborg University
      Scientific Talk: “ByteSeries: an in-memory time series database for large-scale monitoring systems”, Professor Yongluan Zhou, Dept. of Computer Science, University of Copenhagen
      Scientific Talk: “Advanced data mining on big time series: correlation discovery and temporal pattern mining”, Assistant Professor Nguyen Thi Thao Ho, Dept. of Computer Science, Aalborg University

      Session coordinator: Christian Thomsen, Associate Professor, Dept. of Computer Science, Aalborg University
      Facilitator: Christian Thomsen, Associate Professor, Dept. of Computer Science, Aalborg University
      Managing and analyzing very large time series from IoT and sensors.
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