Achim Klein

According to our database, Achim Klein authored at least 15 papers between 2009 and 2021.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2021

Simple Baseline Machine Learning Text Classifiers for Small Datasets.

Martin Riekert, Matthias Riekert, Achim Klein

SN Comput. Sci., 2021

2020

Automatically detecting pig position and posture by 2D camera imaging and deep learning.

Martin Riekert, Achim Klein, Felix Adrion, Christa Hoffmann, Eva Gallmann

Comput. Electron. Agric., 2020

Towards animal welfare monitoring in pig farming using sensors and machine learning.

Martin Riekert, Tobias Zimpel, Christa Hoffmann, Andrea Wild, Eva Gallmann, Achim Klein

Proceedings of the 40. GIL-Jahrestagung, Informatik in der Land-, Forst- und Ernährungswirtschaft, Fokus: Digitalisierung für Mensch, Umwelt und Tier, 17., 2020

2019

Cryptocurrency Crashes: A Dataset for Measuring the Effect of Regulatory News in Online Media.

Achim Klein, Lyubomir Kirilov, Martin Riekert

Proceedings of the First Workshop on Systemic Risks in Global Networks co-located with 14. Internationale Tagung Wirtschaftsinformatik (WI 2019), 2019

Predicting Automotive Sales using Pre-Purchase Online Search Data.

Philipp Wachter, Tobias Widmer, Achim Klein

Proceedings of the 2019 Federated Conference on Computer Science and Information Systems, 2019

Accurate Retrieval of Corporate Reputation from Online Media Using Machine Learning.

Achim Klein, Martin Riekert, Velizar Dinev

Proceedings of the 2019 Federated Conference on Computer Science and Information Systems, 2019

Predicting Material Requirements in the Automotive Industry Using Data Mining.

Tobias Widmer, Achim Klein, Philipp Wachter, Sebastian Meyl

Proceedings of the Business Information Systems - 22nd International Conference, 2019

2018

Increasing the Explanatory Power of Investor Sentiment Analysis for Commodities in Online Media.

Achim Klein, Martin Riekert, Lyubomir Kirilov, Jörg Leukel

Proceedings of the Business Information Systems - 21st International Conference, 2018

2017

Predicting the duration of surgeries to Improve Process Efficiency in Hospitals.

Martin Riekert, Marc Premm, Achim Klein, Lyubomir Kirilov, Hannes Kenngott, Martin Apitz, Martin Wagner, Lena-Marie Ternes

Proceedings of the 25th European Conference on Information Systems, 2017

2016

Online Media Sentiment: Understanding Machine Learning-based Classifiers.

Martin Riekert, Jörg Leukel, Achim Klein

Proceedings of the 24th European Conference on Information Systems, 2016

2015

Towards data-driven analysis of perioperative surgical treatment processes.

Martin Wagner, Lena-Marie Ternes, Martin Apitz, Rudolf Rempel, Gerd Schneider, Martin Riekert, Achim Klein, Björn Bergh, Beat P. Müller-Stich, Hannes Kenngott

Proceedings of the 14. Jahrestagung der Deutschen Gesellschaft für Computer- und Roboterassistierte Chirurgie, 2015

2013

A Combined Approach for Extracting Financial Instrument-Specific Investor Sentiment from Weblogs.

Achim Klein, Olena Altuntas, Martin Riekert, Velizar Dinev

Proceedings of the 11. Internationale Tagung Wirtschaftsinformatik, 2013

2011

Extracting Investor Sentiment from Weblog Texts: A Knowledge-based Approach.

Achim Klein, Olena Altuntas, Tobias Häusser, Wiltrud Kessler

Proceedings of the 13th IEEE Conference on Commerce and Enterprise Computing, 2011

Individualization of Goods and Services: Towards a Logistics Knowledge Infrastructure for Agile Supply Chains.

Jörg Leukel, Ansger Jacob, Paul Karaenke, Stefan Kirn, Achim Klein

Proceedings of the AI for Business Agility, 2011

2009

Georeferenzierung in der Logistik.

Michael Schüle, Paul Karaenke, Achim Klein

Proceedings of the Business Services: Konzepte, 2009