Dr. Ulli Waltinger
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Applied Artificial Intelligence & Machine Learning Research
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Social Semantics And Its Evaluation By Means of Closed Topic Models: An SVM-Classification Approach Using Semantic Feature Replacement By Topic Generalization

Social Semantics And Its Evaluation By Means of Closed Topic Models: An SVM-Classification Approach Using Semantic Feature Replacement By Topic Generalization

22. Oktober 2009 · by Ulli Waltinger · in Project, Publications

Title: Social Semantics And Its Evaluation By Means of Closed Topic Models: An SVM-Classification Approach Using Semantic Feature Replacement By Topic Generalization Authors: Ulli Waltinger, Alexander Mehler, and Rüdiger Gleim Pub/Conf:  GSCL-Conference 2009 Abstract: Text categorization is a fundamental part in…

eHumanities Desktop - An extensible Online System for Corpus Management and Analysis

eHumanities Desktop – An extensible Online System for Corpus Management and Analysis

21. Oktober 2009 · by Ulli Waltinger · in Project, Publications

Title: eHumanities Desktop – An extensible Online System for Corpus Management and AnalysisAuthors:  Gleim Rüdiger, Waltinger Ulli, Mehler Alexander, Menke PeterPub/Conf:  Corpus Linguistics 2009 Abstract:This paper presents the eHumanities Desktop – an online system for corpus management and analysis in support…

Social Semantics and Its Evaluation by Means of Semantic Relatedness and Open Topic Models

Social Semantics and Its Evaluation by Means of Semantic Relatedness and Open Topic Models

15. September 2009 · by Ulli Waltinger · in Project, Publications

Title: Social Semantics and Its Evaluation by Means of Semantic Relatedness and Open Topic ModelsAuthors: Ulli Waltinger and Alexander MehlerPub/Conf:  IEEE/WIC/ACM International Joint Conferences on Web Intelligence and Intelligent Agent Technologies, 2009. WI-IAT ’09. Abstract:This paper presents an approach using social semantics…

The eHumanities Desktop - An Online System for Corpus Management and Analysis in Support of Computing in the Humanities

The eHumanities Desktop – An Online System for Corpus Management and Analysis in Support of Computing in the Humanities

21. Mai 2009 · by Ulli Waltinger · in Project, Publications

Title: The eHumanities Desktop – An Online System for Corpus Management and Analysis in Support of Computing in the HumanitiesAuthors:   Gleim, Rüdiger ; Waltinger, Ulli; Ernst, Alexandra ; Mehler, Alexander; Esch, Dietmar ; Feith, TobiasPub/Conf:  Demonstrations Session of the 12th Conference…

Enhancing document modeling by means of open topic models: Crossing the frontier of classification schemes in digital libraries by example of the DDC

Enhancing document modeling by means of open topic models: Crossing the frontier of classification schemes in digital libraries by example of the DDC

21. Mai 2009 · by Ulli Waltinger · in Publications

Title: Enhancing document modeling by means of open topic models: Crossing the frontier of classification schemes in digital libraries by example of the DDC Authors: Alexander Mehler and Ulli Waltinger Pub/Conf:  Library Hi Tech 27(4): 520–539. Abstract: The purpose of…

The Feature Difference Coefficient: Classification by Means of Feature Distributions

The Feature Difference Coefficient: Classification by Means of Feature Distributions

21. März 2009 · by Ulli Waltinger · in Publications

Title: The Feature Difference Coefficient: Classification by Means of Feature Distributions Authors:  Ulli Waltinger and  Alexander Mehler Pub/Conf:  Text Mining Services (TMS), March 23-25, Leipzig, 2009 Abstract: This paper presents a model of text classification using feature frequency distribution. The proposed…

Who Is It? Context Sensitive Named Entity and Instance Recognition by Means of Wikipedia

Who Is It? Context Sensitive Named Entity and Instance Recognition by Means of Wikipedia

21. November 2008 · by Ulli Waltinger · in Project, Publications

Title: Who Is It? Context Sensitive Named Entity and Instance Recognition by Means of Wikipedia Authors: Ulli Waltinger and Alexander Mehler Pub/Conf:  IEEE / WIC / ACM International Conference on Web Intelligence, WI 2008 Abstract: This paper presents an approach for…

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…

An Integrated Model of Lexical Chaining: Application, Resources and its Format

An Integrated Model of Lexical Chaining: Application, Resources and its Format

21. Oktober 2008 · by Ulli Waltinger · in Project, Publications

Title: An Integrated Model of Lexical Chaining: Application, Resources and its Format Authors: Ulli Waltinger, Alexander Mehler and Maik Stührenberg Pub/Conf: 4th International Conference on Web Information Systems and Technologies (WEBIST ’08). Barcelona: 231–236 Abstract: Lexical chaining has become an…

Towards Automatic Content Tagging: Enhanced Web Services in Digital Libraries Using Lexical Chaining

Towards Automatic Content Tagging: Enhanced Web Services in Digital Libraries Using Lexical Chaining

21. Mai 2008 · by Ulli Waltinger · in Project, Publications

Title: Towards Automatic Content Tagging: Enhanced Web Services in Digital Libraries Using Lexical Chaining Authors: Ulli Waltinger, Alexander Mehler, and Gerhard Heyer Pub/Conf: 4th International Conference on Web Information Systems and Technologies (WEBIST ’08). Barcelona: 231–236 Abstract: This paper proposes…

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Twitter: ulliwaltinger

Ulli Waltinger
  • RT @Riseof_AI: Have you heard about Industrial applied AI? No?😳 This topic is so important, you must join our #VirtualChat tomorrow. Fabi… about 21 hours ago from Twitter for iPhone ReplyRetweetFavorite
  • 🤣 if you are alone > watch your thoughts if you are in a group > watch your tongue https://t.co/aAzdJ6qEtk 12:36:04 PM August 25, 2020 from Twitter for iPhone ReplyRetweetFavorite
  • RT @GoogleAI: To address the challenges unique to offline #ReinforcementLearning, we are releasing an open-source benchmark, D4RL, as well… 09:31:41 AM August 21, 2020 from Twitter for iPhone ReplyRetweetFavorite
  • RT @mat_kelcey: i have very mixed feelings about results like this... 09:28:17 AM August 21, 2020 from Twitter for iPhone ReplyRetweetFavorite
  • RT @BrentToderian: “Someone with a 1-hr car commute needs to earn 40% more to be as happy as someone with a short walk to work. On the othe… 06:09:11 PM August 19, 2020 from Twitter for iPhone ReplyRetweetFavorite
  • 🤖 #Bots & #ProcessAutomation are one of the biggest #AI value driver 🔊 Tune @Siemens #AILab podcast 🎧: "Human&AI: M… https://t.co/acV1d9lPkn 10:24:11 AM August 14, 2020 from Twitter Web App ReplyRetweetFavorite
  • RT @GoogleAI: Count your reps in real-time with #MediaPipe BlazePose 🕺. By using additional key points for hands and feet, BlazePose is uni… 12:01:15 AM August 14, 2020 from Twitter for iPhone ReplyRetweetFavorite
@ulliwaltinger

About

Ulli Waltinger is the Head of the Research Group Machine Intelligence and Technology Head of the Siemens Artificial Intelligence Lab at Siemens Corporate Technology (Siemens AI Lab), Siemens’ global research organization. Prior he worked at the Artificial Intelligence Group and the Center of Excellence of Cognitive Interaction Technology at the University of Bielefeld. He is curious about the foundations of computational intelligence, specifically methodologies that bridge the areas of connectionist and symbolic learning applied to real-world AI and NLP applications. He is passioned about enabling an open and interdisciplinary research and innovation culture with meaningful impact to people`s life. Ulli contributes with >40 publications and >100 talks to the fields of computer science, artificial intelligence, computational linguistics, and cognitive science.

Tags

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

Neueste Beiträge

  • Podcast: HUMAN & AI – Mind, machines and the gradient descent, Siemens AI Lab Podcast 23. Juni 2020
  • Hackathon: Artificial Intelligence for Sustainability Hackathon, Munich, Germany, 24th June 2020 1. Juni 2020
  • Podcast: Talking Digital Industries: AI in industry – Chance or Risk, 14th May 2020 14. Mai 2020
  • Podcast: Building Trust in Artificial Intelligence; Event: Siemens Infrastructure – Buildings of Tomorrow, Zug, Swiss, 8th of April 2020 8. April 2020
  • Mentor: WirVsVirus Hackathon, OnlineFestival, 22th March 2020 22. März 2020

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