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|Vorname=Achim
 
|Vorname=Achim
 
|Nachname=Rettinger
 
|Nachname=Rettinger
|Akademischer Titel=Dr.
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|Akademischer Titel=Privatdozent Dr. rer. nat.
|Forschungsgruppe=Web Science und Wissensmanagement
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|Forschungsgruppe=Web Science
 
|Stellung=Akademischer Rat
 
|Stellung=Akademischer Rat
|Ehemaliger=False
+
|Ehemaliger=Ja
|Telefon=0721 608 46592
+
|Email=rettinger@kit.edu
|Email=rettinger(at)kit.edu
 
|Raum=262
 
 
|Hinweis DE=Nach Vereinbarung.
 
|Hinweis DE=Nach Vereinbarung.
|Bild=Ich-passbildgröße.png
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|Bild=are-passbild-2015-hoch-sw-lowres.jpg
|Info=Achim Rettinger ist als KIT-Nachwuchsgruppenleiter am AIFB tätig. Seine Forschungsinteressen umfassen Maschinelles Lernen, semantische Datenrepräsentationen und intuitive Benutzerschnittstellen.
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|Info=Achim Rettinger ist als <strong>KIT-Nachwuchsgruppenleiter</strong> am AIFB tätig, wo er das <strong>Adaptive Data Analytics</strong> Team leitet.
|Info EN=Achim Rettinger is a KIT Junior Research Group leader at AIFB. His research involves machine learning, semantic data representations and intuitive user interfaces.
+
 
|Publikationen anzeigen=True
+
<strong>Research Statement:</strong>
|Vorträge anzeigen=False
+
Information retrieval and machine learning approaches are running in the background of most of the applications we use in our daily digital life. The assistance they are providing is manifold, but relies only on a set of core information processing tasks, the most prominent ones being retrieval, classification, clustering and prediction of information. <br>
 +
How content with heterogeneous representations, like text documents in different languages or text and images found online and on social media, can be processed jointly is the focus of this research group. <br>
 +
While the human brain has the ability to integrate disparate multi-sensory information into a coherent percept that benefits from all senses (hearing, seeing,…) current information processing technologies lack this ability. <br>
 +
By combining machine learning with natural language processing and semantic technologies we fuse complementing information from all sources such as text, images and knowledge graphs. This enables cross-modal data analytics and provides a more holistic view than each modality separately.
 +
 
 +
<strong>Mission:</strong>
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Learning of knowledge representations and mapping functions that fuse information from multiple heterogeneous data sources in order to investigating how heterogeneous information interdepends.
 +
 
 +
Data sources:
 +
<ul>
 +
<li>Text, Social Media Language</li>
 +
<li>Images, Videos, Speech</li>
 +
<li>Knowledge Graphs, Structured information</li>
 +
</ul>
 +
 
 +
Methods:
 +
<ul>
 +
<li>Latent-variable Models</li>
 +
<li>Knowledge Graph grounding and embedding</li>
 +
<li>Text linking and embedding</li>
 +
</ul>
 +
 
 +
Applications:
 +
<ul>
 +
<li>Media retrieval, analysis and recommendation</li>
 +
<li>Social Aspects</li>
 +
<li>Healthcare Analytics</li>
 +
</ul>
 +
|Info EN=Achim Rettinger is a <strong>KIT Junior Research Group Leader</strong> at AIFB where he is heading the <strong> Adaptive Data Analytics</strong> team.
 +
 
 +
<strong>Research Statement:</strong>
 +
Information retrieval and machine learning approaches are running in the background of most of the applications we use in our daily digital life. The assistance they are providing is manifold, but relies only on a set of core information processing tasks, the most prominent ones being retrieval, classification, clustering and prediction of information.  
 +
How content with heterogeneous representations, like text documents in different languages or text and images found online and on social media, can be processed jointly is the focus of this research group. <br>
 +
While the human brain has the ability to integrate disparate multi-sensory information into a coherent percept that benefits from all senses (hearing, seeing,…) current information processing technologies lack this ability.  <br>
 +
By combining machine learning with natural language processing and semantic technologies we fuse complementing information from all sources such as text, images and knowledge graphs. This enables cross-modal data analytics and provides a more holistic view than each modality separately.
 +
 
 +
<strong>Mission:</strong>
 +
Learning of knowledge representations and mapping functions that fuse information from multiple heterogeneous data sources in order to investigating how heterogeneous information interdepends.
 +
 
 +
Data sources:
 +
<ul>
 +
<li>Text, Social Media Language</li>
 +
<li>Images, Videos, Speech</li>
 +
<li>Knowledge Graphs, Structured information</li>
 +
</ul>
 +
 
 +
Methods:
 +
<ul>
 +
<li>Latent-variable Models</li>
 +
<li>Knowledge Graph grounding and embedding</li>
 +
<li>Text linking and embedding</li>
 +
</ul>
 +
 
 +
Applications:
 +
<ul>
 +
<li>Media retrieval, analysis and recommendation</li>
 +
<li>Social Aspects</li>
 +
<li>Healthcare Analytics</li>
 +
</ul>
 +
|Publikationen anzeigen=Ja
 +
|Vorträge anzeigen=Nein
 
|Organisation=AIFB, KIT
 
|Organisation=AIFB, KIT
|Abschlussarbeiten anzeigen=False
+
|Abschlussarbeiten anzeigen=Nein
 
}}
 
}}
 
{{Forschungsgebiet Auswahl
 
{{Forschungsgebiet Auswahl

Aktuelle Version vom 23. September 2019, 12:47 Uhr


Are-passbild-2015-hoch-sw-lowres.jpg

Privatdozent Dr. rer. nat. Achim Rettinger

Ehemaliges Mitglied



Email: rettinger∂kit edu

Ehemals: Akademischer Rat
in Forschungsgruppe: Web Science


Achim Rettinger ist als KIT-Nachwuchsgruppenleiter am AIFB tätig, wo er das Adaptive Data Analytics Team leitet.

Research Statement: Information retrieval and machine learning approaches are running in the background of most of the applications we use in our daily digital life. The assistance they are providing is manifold, but relies only on a set of core information processing tasks, the most prominent ones being retrieval, classification, clustering and prediction of information.
How content with heterogeneous representations, like text documents in different languages or text and images found online and on social media, can be processed jointly is the focus of this research group.
While the human brain has the ability to integrate disparate multi-sensory information into a coherent percept that benefits from all senses (hearing, seeing,…) current information processing technologies lack this ability.
By combining machine learning with natural language processing and semantic technologies we fuse complementing information from all sources such as text, images and knowledge graphs. This enables cross-modal data analytics and provides a more holistic view than each modality separately.

Mission: Learning of knowledge representations and mapping functions that fuse information from multiple heterogeneous data sources in order to investigating how heterogeneous information interdepends.

Data sources:

  • Text, Social Media Language
  • Images, Videos, Speech
  • Knowledge Graphs, Structured information

Methods:

  • Latent-variable Models
  • Knowledge Graph grounding and embedding
  • Text linking and embedding

Applications:

  • Media retrieval, analysis and recommendation
  • Social Aspects
  • Healthcare Analytics
Publikationen
Publikationen


Vorträge
Vorträge


Aktivitäten
Mitglied im Organisationskomitee des xLiTe: Cross-Lingual Technologies NIPS 2012 Workshop.