Dr. Ulli Waltinger
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Applied Artificial Intelligence & Machine Learning Research
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WikiQA - Question Answering

WikiQA – Question Answering

11. November 2012 · by Ulli Waltinger · in Project, Research

WikiQA is a German open domain question answering system that uses the Wikipedia as a knowledge base to answer natural language questions. It has been developed by the KnowCIT project (Artificial Intelligence Group) within the CITEC at Bielefeld University. Using…

Harvesting Wikipedia Knowledge to Identify Topics in Ongoing Natural Language Dialogs

Harvesting Wikipedia Knowledge to Identify Topics in Ongoing Natural Language Dialogs

22. Juli 2011 · by Ulli Waltinger · in Project, Publications, Research

Title: Harvesting Wikipedia Knowledge to Identify Topics in Ongoing Natural Language DialogsAuthors: Breuing A, Waltinger U, Wachsmuth IPub/Conf: IEEE/WIC/ACM International Joint Conference on Web Intelligence and Intelligent Agent Technology (WI-IAT 2011). IEEE: 445–450. 2011 Abstract:This paper introduces a model harvesting the…

SFB 673 - X1: Multimodal alignment corpora: statistical modeling and information management

SFB 673 – X1: Multimodal alignment corpora: statistical modeling and information management

15. November 2010 · by Ulli Waltinger · in Research

SFB 673 – Alignment in Communication Summary X1 – Multimodal alignment corpora: statistical modeling and information management. Project: X1: Multimodal alignment corpora: statistical modeling and information management Supervisor(s): Alexander Mehler, Hannes Rieser, Hans-Jürgen Eikmeyer Co-Member(s): Rüdiger Gleim, Peter Menke Affiliated:…

Peer-2-Peep-Agents for Thematic Structuring and Search Optimization in Digital Libraries

Peer-2-Peep-Agents for Thematic Structuring and Search Optimization in Digital Libraries

15. November 2008 · by Ulli Waltinger · in Research

DFG – Scientific Library Services and Information Systems (LIS) Summary The project „Development, testing and evaluation of content-based P2P agent for thematic structuring and search optimization in digital libraries“ researched the application of a content-based search in the collections of…

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About

Ulli Waltinger is the Global Head of Artificial Intelligence & New Technologies at Siemens Advanta, prior Vice President & Partner for Artificial Intelligence & IoT at Siemens Advanta and a Fellow of the Siemens AI Lab. Prior he was the Head of the Machine Intelligence Research Group and the Technology Head of the Siemens AI Lab at Siemens Corporate Technology, Siemens’ global research organization

Tags

AI Artificial Intelligence Deep Learning Industrial AI Information Retrieval KI Knowledge Graph Künstliche Intelligenz Machine Intelligence Machine Learning Natural Language Processing Question Answering Responsible AI Siemens SiemensAI Siemens AI Siemens AI Lab Siemens Artificial Intelligence Social Semantics statistical modeling Sustainability Symbolic Learning

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