Mathias Walther

Prof. Mathias Walther is a Professor of Business Informatics at Wildau University of Applied Sciences, specializing in mobile application development for eBusiness. He holds a doctorate from Martin Luther University Halle-Wittenberg, focusing on paralinguistic features in call center analysis. Previously, he worked as a research assistant, IT analyst, data scientist, and founder of an online travel portal. He lectures at two universities and is actively involved in research on mobile applications, speech therapy technology, and big data.

Education:

• Studies in Business Informatics at Martin Luther University Halle-Wittenberg and University of Wollongong, UAE.
• Doctorate from Martin Luther University with a thesis on 'Automatic recognition of paralinguistic features for assessing call quality in call centers.'

Research Interests: Cross-platform mobile technologies, decision support systems, text mining, speech data pattern recognition, simulation, and big data. Current projects include AphaDigital, a digital speech therapy solution for aphasia patients.

Teaching: Courses include Mobile Applications, Business Intelligence, Data Mining, IT Strategic Management, and Database Systems across undergraduate and graduate levels.

Awards: No scientific awards explicitly mentioned.

Advising & Grants: Advises students on thesis topics like AI in manufacturing, digital therapeutics, and business analytics. Active in developing digital solutions for healthcare and enterprise processes.

Labs/Teams: Leads the AphaDigital project, focusing on speech therapy through avatar-based digital platforms.