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Uncertain Facial Expression Recognition via Multi-Task Assisted Correction
IEEE transactions on multimedia (Institute of Electrical and Electronics Engineers, 2023)Deep models for facial expression recognition achieve high performance by training on large-scale labeled data. However, publicly available datasets contain uncertain facial expressions caused by ambiguous annotations or ... -
Uncertain Label Correction via Auxiliary Action Unit Graphs for Facial Expression Recognition
International Conference on Pattern Recognition (IEEE Computer Society Press, 2022)High-quality annotated images are significant to deep facial expression recognition (FER) methods. However, uncertain labels, mostly existing in large-scale public datasets, often mislead the training process. In this ... -
Understanding academic leadership using the four-frame model
(Tampere University Press, 2018)Is your university a well-oiled machine or a factory where employees are considered resources in the production system, which can be engineered to produce the most efficient output under the plans and control of a hierarchical ... -
Understanding Lived Experiences Through Inclusive lens of Interpretative Phenomenological Analysis (IPA) and Narrative Analysis (NA)
(Academic conferences international, 2022)The paper presents the findings of a PhD study carried out and completed in 2021. The study adopted Interpretative Phenomenological Analysis (IPA) and elements of Narrative Analysis (NA) as an inclusive methodological ... -
Understanding the impact of sisu on workforce and well-being: A machine learning-based analysis
Heliyon : 2 (Elsevier, 2024)This study investigates the construct of sisu, a Finnish attribute representing mental resilience and fortitude when confronted with difficult situations. By leveraging advanced analytical methods and explainable Artificial ... -
Unpacking data: GDPR requests as a way to increase algorithmic transparency
eSignals PRO : 25.04.2023 (Haaga-Helia ammattikorkeakoulu, 2023)Analysts have declared for a few years that “data is the new oil”. Just as oil fuelled the global economy for previous decades, data powers modern businesses and enables them to: make better decisions, understand and serve ... -
Unraveling dyadic psycho-physiology of social presence between strangers during an audio drama – a signal-analysis approach
Frontiers in psychology : 19.10.2023 (Frontiers Media S.A., 2023)A mere co-presence of an unfamiliar person may modulate an individual’s attentive engagement with specific events or situations to a significant degree. To understand better how such social presence affects experiences, ... -
Use numbers not words! Communicating hotels’ cleaning programs for COVID-19 from the brand perspective
(Elsevier, 2021)After hotels in many countries were forced to close in government-imposed lockdowns during the COVID-19 pandemic, there is an inherent need to communicate how they deal with the coronavirus to motivate guests to visit. ... -
User Experience Evolution of M-Learning Applications
(SCITEPRESS Science And Technology Publications, 2017)The development of a mobile learning application is associated with many challenges including timely technology, richness of the learning content, pedagogy, usability, and the design of user experience. Users’ expectations ... -
User Experience in Mobile Augmented Reality: Emotions, Challenges, Opportunities and Best Practices
(MDPI AG, 2018)Mobile Augmented Reality (MAR) is gaining a strong momentum to become a major interactive technology that can be applied across domains and purposes. The rapid proliferation of MAR applications in global mobile application ... -
User Experience of Mobile Virtual Reality (MVR): Experiment Changes Students’ attitude
(2020)Contemporary technological advancements, such as augmented reality and virtual reality, have extended smartphones’ capabilities further than ever before. These devices are especially popular among students for performing ... -
User-Centered Design of a Context-Aware Nurse Assistant (CANA) at Finnish elderly Houses
(Association for Computing Machinery, Inc., 2015)In this age of mobile and ubiquitous computing, many nurses working in the healthcare sector still utilize traditional tools (e.g., paper calendars and clipboards) and pre-installed mobile applications (e.g., web browser, ... -
USING PLAYER TYPES TO DEVELOP IMPLEMENTATION OF EDUCATIONAL GAME
(IATED, International Association of Technology, Education and Development, 2022)Using educational and simulation games in teaching has been shown to have many benefits. In general, people of all ages like to play games, so using games can make learning more fun and engaging. Games also support our ... -
Using the learning by developing action model: case study in project-based computer science studies in higher education institutions.
(2023)Teaching methods change continuously. In the last 30 years, there has been a shift from traditional teacher-centred teaching to student-centred learning, which focuses on developing students' competence and skills, and ... -
Uskallatko heittäytyä suunnitelmalliseen leikkiin?
Valmentaja : 3 (Suomen Valmentajat ry, 2023)Minulle lasten valmennuksessa tärkeintä on ilo, innostus ja oppiminen. Asioiden harjoittelu tapahtuu leikkien, pelien ja tarinoiden kautta, mutta silti laadukkaasti ja suunnitelmallisesti taitoja kehittäen. -
Vaikuttavaa vuorovaikutusta virtuaalitodellisuudessa – digitaalisia kulttuuripalveluita kehittämässä
eSignals PRO : 13.04.2023 (Haaga-Helia ammattikorkeakoulu, 2023)Sosiaalinen aspekti on monelle tärkeä osa kulttuurinkokemista. Mutta mikä on paras tapa rikastuttaa sitä digitaalisissa kulttuuripalveluissa? HomeOpera-hankkeessa tutkitaan ja kehitetään tapoja kokea kulttuurisisältöä ... -
Validation in art teacher and professional teacher education curricula in Finland
(Open Acceess Publishing Group, 2021)Intention and opportunity for validation of competences acquired in different contexts are considered influential to meet the incremental changes in the world of work. Positioned in the universities of applied sciences ... -
Valintakokeen yhteys opintomenestykseen Haaga-Helia ammattikorkeakoulussa Helsingin liiketalouden koulutusohjelmassa
(Haaga-helia ammattikorkeakoulu, 2019)Tutkimuksessa selvitettiin Haaga-Helia ammattikorkeakoulun laatiman liiketalouden ammattikorkeakouluille laatiman valintakokeen toimivuutta ja kykyä ennustaa opintomenestystä. Opintomenestys on tutkimuksessa määritelty ... -
Valtamedian kainalossa : online-journalismin parhaat käytännöt -hankkeen loppuraportti
HAAGA-HELIAn julkaisusarja. Kehittämisraportteja 3/2009 (HAAGA-HELIA ammattikorkeakoulu, 2009) -
Vanhustyön luovemmat kasvot : opas luovien toimijoiden ja hoivakotien yhteistyöhön
Haaga-Helian julkaisut (Haaga-Helia ammattikorkeakoulu, 2023)"Vanhustyön luovemmat kasvot" -opas syntyi "Elossa! Luovaa alaa ja hoivakoteja elvyttämässä yhteiskehittämällä" -hankkeessa. Hanke sai alkunsa tarpeesta kytkeä yhteen ikääntyneiden hoivakodit sekä luovan alan toimijat ...