Tuukka Ruotsalo

Tuukka Ruotsalo

Helsingin yliopisto

H-index: 30

Europe-Finland

About Tuukka Ruotsalo

Tuukka Ruotsalo, With an exceptional h-index of 30 and a recent h-index of 22 (since 2020), a distinguished researcher at Helsingin yliopisto, specializes in the field of Information Retrieval, Recommender Systems, Human-Computer Interaction, Affective computing.

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

Predicting Representations of Information Needs from Digital Activity Context

Entity Footprinting: Modeling Contextual User States via Digital Activity Monitoring

Affective Relevance

Language Generation from Brain Recordings

Query Augmentation by Decoding Semantics from Brain Signals

The P3 indexes the distance between perceived and target image

Cognition-Supervised Learning: Contrasting EEG Signals and Visual Stimuli For Saliency Detection

Automated Medical Coding on MIMIC-III and MIMIC-IV: A Critical Review and Replicability Study

Tuukka Ruotsalo Information

University

Position

and University of Copenhagen

Citations(all)

2580

Citations(since 2020)

1256

Cited By

1841

hIndex(all)

30

hIndex(since 2020)

22

i10Index(all)

52

i10Index(since 2020)

40

Email

University Profile Page

Helsingin yliopisto

Google Scholar

View Google Scholar Profile

Tuukka Ruotsalo Skills & Research Interests

Information Retrieval

Recommender Systems

Human-Computer Interaction

Affective computing

Top articles of Tuukka Ruotsalo

Title

Journal

Author(s)

Publication Date

Predicting Representations of Information Needs from Digital Activity Context

ACM Transactions on Information Systems

Tung Vuong

Tuukka Ruotsalo

2024/2/9

Entity Footprinting: Modeling Contextual User States via Digital Activity Monitoring

ACM Transactions on Interactive Intelligent Systems

Zeinab R Yousefi

Tung Vuong

Marie AlGhossein

Tuukka Ruotsalo

Giulio Jaccuci

...

2024/2/5

Affective Relevance

IEEE Intelligent Systems

Tuukka Ruotsalo

V Javier Traver

Aleksandra Kawala-Sterniuk

Luis A Leiva

2024/4/19

Language Generation from Brain Recordings

Ziyi Ye

Qingyao Ai

Yiqun Liu

Maarten de Rijke

Min Zhang

...

2024/3/12

Query Augmentation by Decoding Semantics from Brain Signals

arXiv preprint arXiv:2402.15708

Ziyi Ye

Jingtao Zhan

Qingyao Ai

Yiqun Liu

Maarten de Rijke

...

2024/2

The P3 indexes the distance between perceived and target image

Psychophysiology

Carlos de la Torre‐Ortiz

Michiel Spape

Tuukka Ruotsalo

2023/5

Cognition-Supervised Learning: Contrasting EEG Signals and Visual Stimuli For Saliency Detection

Jun Ma

Tuukka Ruotsalo

2023/10/13

Automated Medical Coding on MIMIC-III and MIMIC-IV: A Critical Review and Replicability Study

Joakim Edin

Alexander Junge

Jakob D Havtorn

Lasse Borgholt

Maria Maistro

...

2023/4/21

Affective relevance: Inferring emotional responses via fNIRS neuroimaging

Tuukka Ruotsalo

Kalle Mäkelä

Michiel M Spapé

Luis A Leiva

2023/7/19

Evaluation Measures of Individual Item Fairness for Recommender Systems: A Critical Study

ACM Transactions on Recommender Systems

Theresia Veronika Rampisela

Maria Maistro

Tuukka Ruotsalo

Christina Lioma

2023/11/2

Machine Learning-Based Cascade Filtering System for fNIRS Data Analysis

Mariusz Pelc

Dariusz Mikołajewski

Tuukka Ruotsalo

Luis A Leiva

Adam Sudoł

...

2023/6/26

Feeling positive? predicting emotional image similarity from brain signals

Tuukka Ruotsalo

Kalle Mäkelä

Michiel M Spapé

Luis A Leiva

2023/10/26

Improving fNIRS Signal Quality Using Smoothing Filtering

Aleksandra Kawala-Sterniuk

Dariusz Mikołajewski

Luis A Leiva

Tuukka Ruotsalo

Adam Lysiak

...

2023/6/26

NEMO: A Database for Emotion Analysis Using Functional Near-infrared Spectroscopy

IEEE Transactions on Affective Computing

Michiel Spapé

Kalle Mäkelä

Tuukka Ruotsalo

2023/10/16

Crowdsourcing affective annotations via fNIRS-BCI

IEEE Transactions on Affective Computing

Tuukka Ruotsalo

Kalle Mäkelä

Michiel Spapé

2023/5/8

Does More Context Help? Effects of Context Window and Application Source on Retrieval Performance

ACM Transactions on Information Systems (TOIS)

Tung Vuong

Salvatore Andolina

Giulio Jacucci

Tuukka Ruotsalo

2022/4

Active tag recommendation for interactive entity search: Interaction effectiveness and retrieval performance

Information Processing & Management

Tuukka Ruotsalo

Sean Weber

Krzysztof Z Gajos

2022/3/1

Interactive visual facets to support fluid exploratory search

Journal of Visualization

Chen He

Luana Micallef

Barış Serim

Tung Vuong

Tuukka Ruotsalo

...

2022

Contradicted by the brain: Predicting individual and group preferences via brain-computer interfacing

IEEE Transactions on Affective Computing

Keith M Davis

Michiel Spapé

Tuukka Ruotsalo

2022/12/15

Brain-supervised image editing

Keith M Davis

Carlos de la Torre-Ortiz

Tuukka Ruotsalo

2022

See List of Professors in Tuukka Ruotsalo University(Helsingin yliopisto)