Tuukka Ruotsalo

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:

Affective Relevance

Language Generation from Brain Recordings

Query Augmentation by Decoding Semantics from Brain Signals

Predicting Representations of Information Needs from Digital Activity Context

Entity Footprinting: Modeling Contextual User States via Digital Activity Monitoring

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

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

Affective relevance: Inferring emotional responses via fNIRS neuroimaging

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

Google Scholar

Tuukka Ruotsalo Skills & Research Interests

Information Retrieval

Recommender Systems

Human-Computer Interaction

Affective computing

Top articles of Tuukka Ruotsalo

Affective Relevance

IEEE Intelligent Systems

2024/4/19

Tuukka Ruotsalo
Tuukka Ruotsalo

H-Index: 19

Aleksandra Kawala-Sterniuk
Aleksandra Kawala-Sterniuk

H-Index: 10

Language Generation from Brain Recordings

2024/3/12

Query Augmentation by Decoding Semantics from Brain Signals

arXiv preprint arXiv:2402.15708

2024/2

Predicting Representations of Information Needs from Digital Activity Context

ACM Transactions on Information Systems

2024/2/9

Tuukka Ruotsalo
Tuukka Ruotsalo

H-Index: 19

Entity Footprinting: Modeling Contextual User States via Digital Activity Monitoring

ACM Transactions on Interactive Intelligent Systems

2024/2/5

Tuukka Ruotsalo
Tuukka Ruotsalo

H-Index: 19

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

IEEE Transactions on Affective Computing

2023/10/16

Tuukka Ruotsalo
Tuukka Ruotsalo

H-Index: 19

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

2023/10/13

Jun Ma
Jun Ma

H-Index: 25

Tuukka Ruotsalo
Tuukka Ruotsalo

H-Index: 19

Affective relevance: Inferring emotional responses via fNIRS neuroimaging

2023/7/19

Tuukka Ruotsalo
Tuukka Ruotsalo

H-Index: 19

Machine Learning-Based Cascade Filtering System for fNIRS Data Analysis

2023/6/26

Improving fNIRS Signal Quality Using Smoothing Filtering

2023/6/26

Crowdsourcing affective annotations via fNIRS-BCI

IEEE Transactions on Affective Computing

2023/5/8

Tuukka Ruotsalo
Tuukka Ruotsalo

H-Index: 19

The P3 indexes the distance between perceived and target image

Psychophysiology

2023/5

Tuukka Ruotsalo
Tuukka Ruotsalo

H-Index: 19

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

2023/4/21

Maria Maistro
Maria Maistro

H-Index: 8

Tuukka Ruotsalo
Tuukka Ruotsalo

H-Index: 19

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

ACM Transactions on Recommender Systems

2023/11/2

Feeling positive? predicting emotional image similarity from brain signals

2023/10/26

Tuukka Ruotsalo
Tuukka Ruotsalo

H-Index: 19

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

IEEE Transactions on Affective Computing

2022/12/15

Tuukka Ruotsalo
Tuukka Ruotsalo

H-Index: 19

How Age Affects Information Search Behavior? Evidence From Everyday Search Behavior in the Wild

Evidence From Everyday Search Behavior in the Wild

2022/11/10

Giulio Jacucci
Giulio Jacucci

H-Index: 31

Tuukka Ruotsalo
Tuukka Ruotsalo

H-Index: 19

EntityBot: Actionable Entity Recommendations for Everyday Digital Task

2022/4/27

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

ACM Transactions on Information Systems (TOIS)

2022/4

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

Information Processing & Management

2022/3/1

Tuukka Ruotsalo
Tuukka Ruotsalo

H-Index: 19

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