Alexander Wendt
Vienna University of Technology
35 Papers
76 Citations
Alexander Wendt is an academic researcher from Vienna University of Technology. The author has contributed to research in topics: Computer science & Cognitive architecture. The author has an hindex of 5, co-authored 35 publications.
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Papers
•Proceedings Article
EVALUATION OF DATABASE TECHNOLOGIES FOR USAGE IN DYNAMIC DATA MODELS - A Comparison of Relational, Document Oriented and Graph Oriented Data Models
Alexander Wendt,Benjamin Donz,Stephan Mantler,Dietmar Bruckner,Alexander Mikula +4 more
- 01 Jan 2012
TL;DR: Database technologies are evaluated in respect to their performance in model extension, data integration, data access, querying and distributed data management.
Demo Abstract: Demonstration of new sensor and actuator equipment for distributed grids
Marcus Meisel,Stefan Kollmann,Stefan Wilker,Alexander Wendt,Lampros Fotiadis,Friedrich Bauer,Georg Kienesberger +6 more
TL;DR: The described demonstration system allows energy consumers more control over their usage and provides aggregators and energy suppliers as well as distribution system operators with additional means to improve grid stability and ways to counteract imminent catastrophic failures.
Speeding up Common Hyperparameter Optimization Methods by a Two-Phase-Search
Alexander Wendt,Marco Wuschnig,Martin Lechner +2 more
- 18 Oct 2020
TL;DR: Measurements to measure the performance of hyperparameter searches across datasets of different sizes as well as machine learning algorithms and a method of speeding up the search by using subsets of data are proposed.
A Multi-Agent-Based Middleware for the Development of Complex Architectures
Alexander Wendt,Stefan Wilker,Marcus Meisel,Thilo Sauter +3 more
- 13 Jun 2018
TL;DR: This paper presents the Agent-Based Complex Network Architecture framework (ACONA) that extends the Java JADE multi-agent system by adding a layer, taking away the use-case-based repetitive task of creating a common communication infrastructure, enhanced data storage, and unified function access within the agents.
Building energy management and data analytics
Gerhard Zucker,Usman Habib,Max Blochle,Alexander Wendt,Samer Schaat,Lydia C. Siafara +5 more
- 05 Nov 2015
TL;DR: In this article, the authors present a review of the current structure of building automation as it is used in today's buildings and discuss a novel model of automation in order to improve building operation.