Christoph Trattner

Christoph Trattner

Universitetet i Bergen

H-index: 33

Europe-Norway

About Christoph Trattner

Christoph Trattner, With an exceptional h-index of 33 and a recent h-index of 25 (since 2020), a distinguished researcher at Universitetet i Bergen, specializes in the field of Responsible AI, Data Science, Recommender Systems, Computational Social Science, AI.

His recent articles reflect a diverse array of research interests and contributions to the field:

Leveraging Professional Ethics for Responsible AI

Evaluating The Effects of Calibrated Popularity Bias Mitigation: A Field Study

Preface: Opportunities and Issues of Persuasive Recommender Systems

Healthiness and environmental impact of dinner recipes vary widely across developed countries

Understanding and predicting cross-cultural food preferences with online recipe images

Examining the user evaluation of multi-list recommender interfaces in the context of healthy recipe choices

Topical Preference Trumps Other Features in News Recommendation: A Conjoint Analysis on a Representative Sample from Norway

MultiMedia Modeling: 29th International Conference, MMM 2023, Bergen, Norway, January 9–12, 2023, Proceedings, Part II

Christoph Trattner Information

University

Position

Full Professor Information Science

Citations(all)

3623

Citations(since 2020)

2483

Cited By

1850

hIndex(all)

33

hIndex(since 2020)

25

i10Index(all)

86

i10Index(since 2020)

61

Email

University Profile Page

Universitetet i Bergen

Google Scholar

View Google Scholar Profile

Christoph Trattner Skills & Research Interests

Responsible AI

Data Science

Recommender Systems

Computational Social Science

AI

Top articles of Christoph Trattner

Title

Journal

Author(s)

Publication Date

Leveraging Professional Ethics for Responsible AI

Communications of the ACM

NICHOLAS Diakopoulos

CHRISTOPH Trattner

DIETMAR Jannach

I Costera Meijer

ENRICO Motta

2024/1/25

Evaluating The Effects of Calibrated Popularity Bias Mitigation: A Field Study

Anastasiia Klimashevskaia

Mehdi Elahi

Dietmar Jannach

Lars Skjærven

Astrid Tessem

...

2023/9/14

Preface: Opportunities and Issues of Persuasive Recommender Systems

Amon Rapp

Christoph Trattner

Julita Vassileva

Federica Cena

Rita Orji

...

2023

Healthiness and environmental impact of dinner recipes vary widely across developed countries

Nature Food

Aslaug Angelsen

Alain D Starke

Christoph Trattner

2023/5

Understanding and predicting cross-cultural food preferences with online recipe images

Information Processing & Management

Qing Zhang

David Elsweiler

Christoph Trattner

2023/9/1

Examining the user evaluation of multi-list recommender interfaces in the context of healthy recipe choices

ACM Transactions on Recommender Systems

Alain D Starke

Edis Asotic

Christoph Trattner

Ellen J Van Loo

2023/11/16

Topical Preference Trumps Other Features in News Recommendation: A Conjoint Analysis on a Representative Sample from Norway

Proceedings of the Eleventh International Workshop on News Recommendation and Analytics. CEUR Workshop Proceedings

Erik Knudsen

Alain D Starke

Christoph Trattner

2023

MultiMedia Modeling: 29th International Conference, MMM 2023, Bergen, Norway, January 9–12, 2023, Proceedings, Part II

Duc-Tien Dang-Nguyen

Cathal Gurrin

Martha Larson

Alan F Smeaton

Stevan Rudinac

...

2023/3/30

A Survey on Popularity Bias in Recommender Systems

arXiv preprint arXiv:2308.01118

Anastasiia Klimashevskaia

Dietmar Jannach

Mehdi Elahi

Christoph Trattner

2023/8/2

“Tell Me Why”: using natural language justifications in a recipe recommender system to support healthier food choices

User Modeling and User-Adapted Interaction

Alain D Starke

Cataldo Musto

Amon Rapp

Giovanni Semeraro

Christoph Trattner

2023/10/24

The Interplay between Food Knowledge, Nudges, and Preference Elicitation Methods Determines the Evaluation of a Recipe Recommender System

Proceedings of the 10th Joint Workshop on Interfaces and Human Decision Making for Recommender Systems (IntRS 2023)

Ayoub El Majjodi

Alain D Starke

Mehdi Elahi

Christoph Trattner

2023

Considering temporal aspects in recommender systems: a survey

User Modeling and User-Adapted Interaction

Veronika Bogina

Tsvi Kuflik

Dietmar Jannach

Maria Bielikova

Michal Kompan

...

2023/3

Designing for Control in Nurse-AI Collaboration During Emergency Medical Calls

Arngeir Berge

Frode Guribye

Siri-Linn Schmidt Fotland

Gro Fonnes

Ingrid H Johansen

...

2023/7/10

Evaluating group recommender systems

Christoph Trattner

Alan Said

Ludovico Boratto

Alexander Felfernig

2023/9/23

Understanding How News Recommender Systems Influence Selective Exposure

Khadiga MA Seddik

Erik Knudsen

Damian Trilling

Christoph Trattner

2023

Visual user-generated content verification in journalism: An overview

Sohail Ahmed Khan

Ghazaal Sheikhi

Andreas L Opdahl

Fazle Rabbi

Sergej Stoppel

...

2023/1/16

Trustworthy journalism through AI

Data & Knowledge Engineering

Andreas L Opdahl

Bjørnar Tessem

Duc-Tien Dang-Nguyen

Enrico Motta

Vinay Setty

...

2023/7/1

BehavRec: Workshop on Recommendations for Behavior Change

Amon Rapp

Federica Cena

Christoph Trattner

Rita Orji

Julita Vassileva

...

2023/9/14

Towards Attitudinal Change in News Recommender Systems: A Pilot Study on Climate Change.

Jia Hua Jeng

Alain Starke

Christopher Trattner

2023

Recommender Systems

Recommender Systems for Location-based Social Networks

Panagiotis Symeonidis

Dimitrios Ntempos

Yannis Manolopoulos

Panagiotis Symeonidis

Dimitrios Ntempos

...

2014

See List of Professors in Christoph Trattner University(Universitetet i Bergen)

Co-Authors

H-index: 84
Peter Brusilovsky

Peter Brusilovsky

University of Pittsburgh

H-index: 63
Dietmar Jannach

Dietmar Jannach

Alpen-Adria-Universität Klagenfurt

H-index: 38
Martin Atzmueller

Martin Atzmueller

Universität Osnabrück

H-index: 38
Kjetil Nørvåg

Kjetil Nørvåg

Norges teknisk-naturvitenskaplige universitet

H-index: 27
Mehdi Elahi

Mehdi Elahi

Universitetet i Bergen

H-index: 27
Denis Parra

Denis Parra

Pontificia Universidad Católica de Chile

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