Our Consulting Services

Time period: 3 months

Our consulting services include all capabilities we can offer to you from within our strengths in data science and data engineering. Therefore, consulting can contain POCs, analytics, machine learning, and visualization. Further, we support you with establishing your big data ecosystem or data management.

Datamics’ big data consulting includes a wide range of relevant business questions related to the following:

  • Business Case Development
  • Process Model Development
  • Proof of Concept
  • Analytics, Visualization, Machine Learning
  • Development, Architecture, Design
Our data science skills cover a wide range of disciplines and tasks. Our specialists are ready.

Data Science Services

  • Business Case Development
  • Big Data Analytics
  • Machine Learning
  • Deep Learning
  • Visualization
  • Data Enrichment

Data Engineering Services

  • Development
  • Architecture
  • Design
  • Requirements
  • Data Source Identification
  • Data Preparation

Used Tools & Languages

Apache Hadoop















And more...

Request a Free Consultation

Get in touch with our team to arrange a call, meeting, or quotation.

Publications by Dr Brunner

René Brunner, Felix Freitag, Leandro Navarro and Omer F. Rana. Self-adaptive Approximate Queries for Large-scale Information Aggregation. International Journal of Web and Grid Services (IJWGS), (Impact Factor: 0.978). 2012.

René Brunner, Agustín Caminero, Omer F. Rana, Felix Freitag and Leandro Navarro. Network-aware Summarisation for Resource Discovery in P2P-Content Networks. Future Generation Computer Systems (FGCS), Volume 28, Issue 3, March 2012, Pages 563-572, (Impact Factor: 2.365). 2012.

René Brunner, Trade-off among timeliness, messages and accuracy for large-scale information management. PhD Thesis, Universitat Politècnica de Catalunya. 2011.

René Brunner, Felix Freitag and Leandro Navarro. Self-regulation of Timeliness, Messages and Accuracy in Large-scale Information Aggregation. The 14th International Conference on Network-Based Information Systems (NBiS), Pages 258-267, IEEE Computer Society. 2011.

Nikolay Borissov, René Brunner, Dirk Neumann, Felix Freitag, Leandro Navarro and Christof Weinhardt. Fostering Efficiency of Computational Resource Allocation – Integrating Information Services into Markets. 17th European Conference on Information Systems (ECIS). 2009.

René Brunner, Felix Freitag and Leandro Navarro. Uncertainty Management for the Retrieval of Economic Information from Distributed Markets. Second International Conference on Scalable Uncertainty Management, pp. 106-119, volume 5291, Lecture Notes in Computer Science, Napoli, Italy. 2008.

René Brunner, Felix Freitag and Leandro Navarro. Towards the Development of a Decentralized Market Information System: Requirements and Architecture. Parallel and Distributed Computing in Finance (PDCoF’08). In Proceedings of the 22nd IPDPS, Miami, FL, USA, pp. 1-7. 2008.

René Brunner, Felix Freitag and J. M. Marques. Information and regulation in decentralized marketplaces for P2P-Grids. Collaborative Peer-to-Peer Systems (COPS) in proccedings of WETICE. 2008.

Pablo Chacin, Xavier Léon, René Brunner, Felix Freitag and Leandro Navarro. Core Services for Grid Markets. CGSYMP in proceedings of Europar. 2008.

Ruby Krishnaswamy, Leandro Navarro, René Brunner, Xavier Léon and Xavier Vilajosana. Core Services for Grid Markets. 5th International Workshop on Grid Economics and Business Model (GECON’08), pp. 197-207, volume 5206, Lecture Notes in Computer Science. 2008.

René Brunner. Towards the Development of a Decentralized Market Information System. (Poster) IPDPS TCPP PhD Forum. 2008.

Isaac Chao, René Brunner, Felix Freitag, Leandro Navarro, Pablo Chacin, Oscar Ardaiz, Liviu Joita, Omer F. Rana. Decentralized grid Market Infrastructure for Service Oriented Grids. Special Issue (01/2008) on Service-Oriented Architectures and Web Services, in Journal WIRTSCHAFTSINFORMATIK (Business Informatics), Germany. 2008.

René Brunner, Isaac Chao, Pablo Chacin, Felix Freitag, Leandro Navarro, Oscar Ardaiz, Liviu Joita, Omer F. Rana. Assessing a Distributed Market Infrastructure for Economics-Based Service Selection. International Conference on Grid computing, High-Performance and Distributed Applications (GADA’07). OTM Conferences (2) 1403-1416. 2007.

René Brunner, Felix Freitag. Elaborating a Decentralized Market Information System, 4th OTM Academy Doctoral Consortium (DC’07), OTM Workshops (1) 245-254. 2007.

Fernando Rodríguez-Haro, Felix Freitag, Leandro Navarro, René Brunner. Exploring the Behaviour of Fine-Grain Management for Virtual Resource Provisioning. 7th International Conference on Parallel Processing and Applied Mathematics (PPAM’2007). 2007.

Felix Freitag, Pablo Chacin, Isac Chao, René Brunner, Leandro Navarro, Oscar Ardaiz. Performance Measuring Framework for Grid Market Middleware. 4th European Performance Engineering Workshop (EPEW 2007), p. 141-153. 2007.

René Brunner. A performance evaluation of the Kad-protocol. Master Thesis at Institut Eurécom and Universität Mannheim. 2006.

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