Katarzyna Wac
Guest Researcher
Software, Data, People & Society
Sigurdsgade 41
2200 København N.
- 2022
- Published
The use of proxies and proxy-reported measures: a report of the international society for quality of life research (ISOQOL) proxy task force
Roydhouse, J. K., Cohen, M. L., Eshoj, H. R., Corsini, N., Yucel, E., Rutherford, C., Wac, Katarzyna, Berrocal, A., Lanzi, A., Nowinski, C., Roberts, N., Kassianos, A. P., Sebille, V., King, M. T., Mercieca-Bebber, R. & the ISOQOL Proxy Task Force and the ISOQOL Board of Directors, T. I. P. T. F. A. T. I. B. O. D., 2022, In: Quality of Life Research. 31, 2, p. 317-327 11 p.Research output: Contribution to journal › Review › peer-review
- Published
Using Consumer‐Wearable Activity Trackers for Risk Prediction of Life‐Threatening Heart Arrhythmia in Patients with an Implantable Cardioverter‐Defibrillator: An Exploratory Observational Study
Frodi, D. M., Manea, V., Diederichsen, S. Z., Svendsen, Jesper Hastrup, Wac, Katarzyna & Andersen, Tariq Osman, 2022, In: Journal of Personalized Medicine. 12, 6, p. 1-34 942.Research output: Contribution to journal › Journal article › peer-review
- 2021
- Published
Integration of personalized drug delivery systems into digital health
Raijada, D., Wac, Katarzyna, Greisen, E., Rantanen, Jukka & Genina, Natalja, 2021, In: Advanced Drug Delivery Reviews. 176, 19 p., 113857.Research output: Contribution to journal › Journal article › peer-review
- 2020
- Published
Co-Calibrating Physical and Psychological Outcomes and Consumer Wearable Activity Outcomes in Older Adults: An Evaluation of the coQoL Method
Manea, V. & Wac, Katarzyna, 31 Oct 2020, In: Journal of Personalized Medicine. 10, 4, 86 p., 203.Research output: Contribution to journal › Journal article › peer-review
- Published
Complementing human behavior assessment by leveraging personal ubiquitous devices and social links: An evaluation of the peerceived momentary assessment method
Berrocal, A., Concepcion, W., De Dominicis, Stefano & Wac, Katarzyna, 2020, In: JMIR mHealth and uHealth. 8, 8, 26 p., e15947.Research output: Contribution to journal › Journal article › peer-review
- Published
Effects of Sleep Deprivation on Blood Glucose, Food Cravings, and Affect in a Non-Diabetic: An N-of-1 Randomized Pilot Study
Daza, E. J., Wac, Katarzyna & Oppezzo, M., 2020, In: Healthcare. 8, 1, 17 p., 6.Research output: Contribution to journal › Journal article › peer-review
- Published
Human accuracy in mobile data collection
van Berkel, N., Goncalves, J., Wac, Katarzyna, Hosio, S. & Cox, A. L., 2020, In: International Journal of Human Computer Studies. 137, 4 p., 102396.Research output: Contribution to journal › Editorial › peer-review
- Published
Peers know you: A feasibility study of the predictive value of peEr's observations to estimate human states
Berrocal, A. & Wac, Katarzyna, 2020, In: Procedia Computer Science. 175, p. 205-213Research output: Contribution to journal › Conference article › peer-review
- Published
Quality of Life Technologies (definition)
Wac, Katarzyna, 2020, Encyclopedia of Behavioral Medicine. Gellman, M. (ed.). 2 ed. Springer, 2 p.Research output: Chapter in Book/Report/Conference proceeding › Encyclopedia chapter › Research › peer-review
- Published
Towards accurate models for predicting smartphone applications’ QoE with data from a living lab study
De Masi, A. & Wac, Katarzyna, 2020, In: Quality and User Experience. 5, 1, p. 1-18 10.Research output: Contribution to journal › Journal article › peer-review
- Published
Using consumer-friendly wearables to correlate patient and technology-reported physical activity in healthy seniors
Manea, V., Berrocal, A. & Wac, Katarzyna, 2020, In: Procedia Computer Science. 175, p. 245-252 8 p.Research output: Contribution to journal › Conference article › peer-review
- Published
mQoL Lab: Step-by-step creation of a flexible platform to conduct studies using interactive, mobile, wearable and ubiquitous devices
Berrocal, A., Manea, V., de Masi, A. & Wac, Katarzyna, 2020, In: Procedia Computer Science. 175, p. 221-229Research output: Contribution to journal › Conference article › peer-review
- 2019
- Published
Towards personalizing participation in health studies
Manea, V., Hansen, M. S., Elbeyi, Semahat Ece & Wac, Katarzyna, 15 Oct 2019, HealthMedia 2019 - Proceedings of the 4th International Workshop on Multimedia for Personal Health and Health Care, co-located with MM 2019. Association for Computing Machinery, p. 32-39 8 p.Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
- Published
WellCo: Wellbeing and Health Virtual Coach
Manea, V. & Wac, Katarzyna, Jul 2019, In: ERCIM News. 118, p. 37-38Research output: Contribution to journal › Journal article › peer-review
Smartphones as Sleep Duration Sensors: Validation of the iSenseSleep Algorithm
Ciman, M. & Wac, Katarzyna, 21 May 2019, In: JMIR mHealth and uHealth. 7, 5, e11930.Research output: Contribution to journal › Journal article › peer-review
- Published
Multimodal Integration of Emotional Signals from Voice, Body, and Context: Effects of (In)Congruence on Emotion Recognition and Attitudes Towards Robots
Tsiourti, C., Weiss, A., Wac, Katarzyna & Vincze, M., 4 Feb 2019, In: International Journal of Social Robotics. 11, 4, p. 555–573Research output: Contribution to journal › Journal article › peer-review
- Published
Acute mental stress and surgical performance
Grantcharov, P. D., Boillat, T., Elkabany, S., Wac, Katarzyna & Rivas, H., Feb 2019, In: BJS open. 3, 1, p. 119-125Research output: Contribution to journal › Journal article › peer-review
- Published
Assessment of menstrual health status and evolution through mobile apps for fertility awareness
Symul, L., Wac, Katarzyna, Hillard, P. & Salathé, M., 2019, In: npj Digital Medicine. 2, 10 p., 64.Research output: Contribution to journal › Journal article › peer-review
- Published
LDC’19: International workshop on longitudinal data collection in human subject studies
Manea, V., Berrocal, A., De Masi, A., Møller, Naja Holten, Wac, Katarzyna, Bayer, H., Lehmann, S. & Ashley, E., 2019, UbiComp/ISWC '19 Adjunct: Adjunct Proceedings of the 2019 ACM International Joint Conference on Pervasive and Ubiquitous Computing and Proceedings of the 2019 ACM International Symposium on Wearable Computers. Association for Computing Machinery, p. 878-881Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
Predicting quality of experience of popular mobile applications from a living lab study
Masi, A. D. & Wac, Katarzyna, 2019, 2019 Eleventh International Conference on Quality of Multimedia Experience (QoMEX). IEEE, 5 p.Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
- Published
Reprocessing and reuse of single-use medical devices: perceptions and concerns of relevant stakeholders toward current practices
Grantcharov, P., Ahmed, S., Wac, Katarzyna & Rivas, H., 2019, In: International Journal of Evidence-Based Healthcare. 17, 1, p. 53–57Research output: Contribution to journal › Journal article › peer-review
- Published
Visions and challenges in managing and preserving data to measure quality of life
Estrada-Galinanes, V. & Wac, Katarzyna, 2019, Proceedings - 2018 IEEE 3rd International Workshops on Foundations and Applications of Self* Systems, FAS*W 2018. IEEE, p. 92-99 8 p. 8599538Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
- Published
“I Must Try Harder”: Design Implications for Mobile Apps and Wearables Contributing to Self-Efficacy of Patients With Chronic Conditions
Wulfovich, S., Fiordelli, M., Rivas, H., Concepcion, W. & Wac, Katarzyna, 2019, In: Frontiers in Psychology. 10, OCT, 12 p., 2388.Research output: Contribution to journal › Journal article › peer-review
- 2018
- Published
"Healthcare on a Wrist": Increasing Compliance Through Checklists on Wearables in Obesity (Self-)Management Programs
Boillat, T., Rivas, H. & Wac, Katarzyna, 2018, Digital Health: Scaling Healthcare to the World. Rivas, H. & Wac, K. (eds.). Springer, p. 65-81 (Health Informatics Series).Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research › peer-review
- Published
From Quantified Self to Quality of Life
Wac, Katarzyna, 2018, Digital Health: Scaling Healthcare to the World. Rivas, H. & Wac, K. (eds.). Springer, p. 83-108 (Health Informatics Series).Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research › peer-review
Individuals' Stress Assessment Using Human-Smartphone Interaction Analysis
Ciman, M. & Wac, Katarzyna, 2018, In: IEEE Transactions on Affective Computing. 9, 1, p. 51-65 15 p.Research output: Contribution to journal › Journal article › peer-review
MHC '18 - International workshop on mobile human contributions: Opportunities and challenges
Van Berkel, N., Hosio, S., Goncalves, J., Wac, Katarzyna, Kostakos, V. & Cox, A., 2018, UbiComp/ISWC 2018 - Adjunct Proceedings of the 2018 ACM International Joint Conference on Pervasive and Ubiquitous Computing and Proceedings of the 2018 ACM International Symposium on Wearable Computers. Association for Computing Machinery, Inc., p. 590-593 4 p.Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
- Published
MQOL: Mobile quality of life lab: From behavior change to QOL
Manea, V. & Wac, Katarzyna, 2018, UbiComp/ISWC 2018 - Adjunct Proceedings of the 2018 ACM International Joint Conference on Pervasive and Ubiquitous Computing and Proceedings of the 2018 ACM International Symposium on Wearable Computers. Association for Computing Machinery, p. 642-647 6 p.Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
- Published
Message from the MIPR 2018 Program Co-Chairs: [Editorial}
Zhang, C., Lu, Y. H., Tian, Y., Kankanhalli, M. & Wac, Katarzyna, 2018, Proceedings - IEEE 1st Conference on Multimedia Information Processing and Retrieval, MIPR 2018. IEEE Computer Society Press, p. xvi-xviiResearch output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research
- Published
Peer-vasive computing: Leveraging peers to enhance the accuracy of self-reports in mobile human studies
Berrocal, A. & Wac, Katarzyna, 2018, UbiComp/ISWC 2018 - Adjunct Proceedings of the 2018 ACM International Joint Conference on Pervasive and Ubiquitous Computing and Proceedings of the 2018 ACM International Symposium on Wearable Computers. Association for Computing Machinery, p. 600-605 6 p.Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
State of the art and research challenges in the area of autonomous control for a reliable internet of services
van der Mei, R., van den Berg, H., Ganchev, I., Tutschku, K., Leitner, P., Lassila, P., Burakowski, W., Liberal, F., Arvidsson, Å., Hoβfeld, T., Wac, Katarzyna, Melvin, H., Grbac, T. G., Haddad, Y. & Key, P., 2018, Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). Springer, p. 1-22 22 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), Vol. LNCS 10768).Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research › peer-review
- Published
You're using this app for what? A MQOL living lab study
De Masi, A. & Wac, Katarzyna, 2018, UbiComp/ISWC 2018 - Adjunct Proceedings of the 2018 ACM International Joint Conference on Pervasive and Ubiquitous Computing and Proceedings of the 2018 ACM International Symposium on Wearable Computers. Association for Computing Machinery, p. 612-617 6 p.Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
- 2017
Do Wearable Activity Trackers Enhance the Outcomes of Bariatric Surgery?
Khoury, H., Morton, J., Boillat, T., Wulfovich, S., Wac, Katarzyna & Rivas, H., 1 Oct 2017, In: Surgery for Obesity and Related Diseases. 13, 10, p. S196 1 p.Research output: Contribution to journal › Conference abstract in journal › peer-review
- Published
Digital Health Tools for Sleep Self-Management: Working Mothers Use Case
Wac, Katarzyna, Montanini, L., Ryager, K. B. & Rivas, H., Mar 2017, p. 52555-52556.Research output: Contribution to conference › Conference abstract for conference › Research › peer-review
- Published
Quality-of-life technologies
Wac, Katarzyna, Rivas, H. & Fiordelli, M., Mar 2017, In: Computer. 50, 3, p. 15-19 5 p.Research output: Contribution to journal › Editorial
Using mHealth and eHealth Method to Promote Healthy Behaviors among Women
Mailey, E. L., Downs, D. S., Arigo, D. & Wac, Katarzyna, Mar 2017, p. S1586-S1586.Research output: Contribution to conference › Conference abstract for conference › Research › peer-review
Designing Emotionally Expressive Robots
Tsiourti, C., Weiss, A., Wac, Katarzyna & Vincze, M., 2017, Proceedings of the 5th International Conference on Human Agent Interaction - HAI '17. New York: ACM Press/Addison-Wesley, p. 213-222 10 p. (Proceedings of the 5th International Conference on Human Agent Interaction - HAI '17).Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research › peer-review
Optimizing Patient Management and Adherence for Children Receiving Growth Hormone
Acerini, C. L., Wac, Katarzyna, Bang, P. & Lehwalder, D., 2017, In: Frontiers in Endocrinology. 8, 313.Research output: Contribution to journal › Journal article › peer-review
Quantifying and Enhancing Quality of Experience for Smartphone User
De Masi, A. & Wac, Katarzyna, 2017, p. 1.Research output: Contribution to conference › Paper › Research
- 2016
- Published
MIQModel: predictive model for mobile internet
de Masi, A. & Wac, Katarzyna, Apr 2016. 1 p.Research output: Contribution to conference › Poster › Research
Anonymous smartphone data collection: factors influencing the users’ acceptance in mobile crowd sensing
Gustarini, M., Wac, Katarzyna & Dey, A. K., 1 Feb 2016, In: Personal and Ubiquitous Computing. 20, 1, p. 65-82 18 p.Research output: Contribution to journal › Journal article › peer-review
- Published
Assessing the implications of cellular network performance on mobile content access
Kaup, F., Michelinakis, F., Bui, N., Widmer, J., Wac, Katarzyna & Hausheer, D., 2016, In: IEEE Transactions on Network and Service Management. 13, 2, p. 168-180 13 p.Research output: Contribution to journal › Journal article › peer-review
- Published
Developing self–control theory: towards digital sensoring by smartphone technologies
Demant, Jakob Johan, Heinskou, Marie Bruvik, Wac, Katarzyna & Schierff, L. M., 2016. 1 p.Research output: Contribution to conference › Conference abstract for conference › Research
- Published
Differences in smartphone usage: validating, evaluating, and predicting mobile user intimacy
Gustarini, M., Scipioni, M. P., Fanourakis, M. & Wac, Katarzyna, 2016, In: Pervasive and Mobile Computing. 33, p. 50-72 23 p.Research output: Contribution to journal › Journal article › peer-review
- Published
E2eUberIM: end-to-end service management framework for anything-as-a-service
Wac, Katarzyna, Cummings, M. & Dey, J., 2016, In: IEEE Communications Magazine. 54, 3, p. 54-60 7 p.Research output: Contribution to journal › Journal article › peer-review
- Published
Energy saving approaches for video streaming on smartphone based on QoE modeling
Ballesteros, L. G. M., Ickin, S., Fiedler, M., Markendahl, J., Tollmar, K. & Wac, Katarzyna, 2016, 2016 13th IEEE Annual Consumer Communications and Networking Conference (CCNC 2016). IEEE, p. 103-106 4 p.Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
Human-factor-based risk management in the healthcare to improve patient safety
Streimelweger, B., Wac, Katarzyna & Seiringer, W., 2016, In: International Journal of E-Health and Medical Communications. 7, 3, p. 16-28 13 p.Research output: Contribution to journal › Journal article › peer-review
- Published
Use and misuse of mobile health information technologies for health self-management
Wac, Katarzyna, Rivas, H. & Fiordelli, M., 2016, In: Annals of Behavioral Medicine. 50, Supplement 1, p. 314 1 p., D106.Research output: Contribution to journal › Conference abstract in journal
- Published
mQoL smart lab: quality of life living lab for interdisciplinary experiments
De Masi, A., Ciman, M., Gustarini, M. & Wac, Katarzyna, 2016, UbiComp 2016 Adjunct - Proceedings of the 2016 ACM International Joint Conference on Pervasive and Ubiquitous Computing. Association for Computing Machinery, p. 635-640 6 p.Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
- 2015
- Published
mQoL: experiences of the 'mobile communications and computing for quality of life' living lab
Wac, Katarzyna, Gustarini, M., Marchanoff, J., Fanourakis, M., Tsiourti, C., Ciman, M., Hausmann, J. & Pinar, G., 2015, 2015 17th International Conference on E-health Networking, Application Services (HealthCom). IEEE, p. 177-181 5 p.Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
- Published
A foresight analysis of pervasive healthcare technologies
Gauthier, T. & Wac, Katarzyna, 2015, In: Journal of Futures Studies. 20, 1, p. 69-81 13 p.Research output: Contribution to journal › Journal article
- Published
Behind the NAT??? A measurement based evaluation of cellular service quality
Kaup, F., Michelinakis, F., Bui, N., Widmer, J., Wac, Katarzyna & Hausheer, D., 2015, Network and Service Management (CNSM), 2015 11th International Conference on. IEEE, p. 228-236 9 p.Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
- Published
Emerging mHealth innovations for patient self-management support
Wac, Katarzyna & Rivas, H., 2015, 2015 17th International Conference on E-health Networking, Application & Services (HealthCom). IEEE, p. 574-577 4 p.Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
- Published
Improving patient safety through human-factor-based risk management
Streimelweger, B., Wac, Katarzyna & Seiringer, W., 2015, In: Procedia Computer Science. 64, p. 79-86 8 p.Research output: Contribution to journal › Journal article › peer-review
- Published
More mobile & not so well-connected yet: users' mobility inference model and 6 month field study
Wac, Katarzyna, Pinar, G., Gustarini, M. & Marchanoff, J., 2015, 2015 7th International Congress on Ultra Modern Telecommunications and Control Systems and Workshops (ICUMT). IEEE, p. 91-99 9 p.Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
- Published
Quality of life technologies: experiences from the field and key challenges
Wac, Katarzyna, Fiordelli, M., Gustarini, M. & Rivas, H., 2015, In: I E E E Internet Computing. 19, 4, p. 28-35 8 p.Research output: Contribution to journal › Journal article › peer-review
- Published
ReNLoc: an anchor-free localization algorithm for indirect ranging
Fanourakis, M. & Wac, Katarzyna, 2015, World of Wireless, Mobile and Multimedia Networks (WoWMoM), 2015 IEEE 16th International Symposium on a. IEEE, p. 1-9 9 p.Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
- Published
Smartphone users mobile networks quality provision and VoLTE intend: six-months field study
Wac, Katarzyna, Pinar, G., Gustarini, M. & Marchanoff, J., 2015, World of Wireless, Mobile and Multimedia Networks (WoWMoM), 2015 IEEE 16th International Symposium on a . IEEE, p. 1-9 9 p.Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
- Published
Software defined health
Wac, Katarzyna & Hausheer, D., 2015, 2015 17th International Conference on E-health Networking, Application Services (HealthCom). IEEE, p. 600-601 2 p.Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
VLQoE: Video QoE instrumentation on the smartphone
Ickin, S., Fiedler, M., Wac, Katarzyna, Arlos, P., Temiz, C. & Mkocha, K., 2015, In: Multimedia Tools and Applications. 74, 2, p. 381-411 31 p.Research output: Contribution to journal › Journal article › peer-review
- Published
iSenseStress: assessing stress through human-smartphone interaction analysis
Ciman, M., Wac, Katarzyna & Gaggi, O., 2015, 2015 9th International Conference on Pervasive Computing Technologies for Healthcare (PervasiveHealth). IEEE, p. 84-91 8 p.Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
- 2014
Virtual assistive companions for older adults: Qualitative field study and design implications
Tsiourti, C., Joly, E., Wings, C., Moussa, M. B. & Wac, Katarzyna, 23 Jul 2014, Proceedings - PERVASIVEHEALTH 2014: 8th International Conference on Pervasive Computing Technologies for Healthcare. ICST, p. 57-64 8 p.Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
Ambulatory Assessment of Affect: Survey of Sensor Systems for Monitoring of Autonomic Nervous Systems Activation in Emotion
Wac, Katarzyna & Tsiourti, C., 2014, In: IEEE Transactions on Affective Computing. 5, 3, p. 251-272 22 p.Research output: Contribution to journal › Journal article › peer-review
Beat-by-beat getting fit: Leveraging pervasive self-tracking of heart rate in self-management of health
Wac, Katarzyna, 2014, AAAI Spring Symposium - Technical Report. AI Access Foundation, Vol. SS-14-01. p. 102-103 2 p.Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
Catching the download train: Energy-efficient file downloading on smartphones
Ickin, S., Zinner, T., Wac, Katarzyna & Fiedler, M., 2014, 2014 26th International Teletraffic Congress, ITC 2014. Institute of Electrical and Electronics Engineers Inc., 6932965Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
Guest editorial. Service science for e-Health
Swiatek, P., Martini, M. G., Wac, Katarzyna & Patrick, K., 2014, In: IEEE Journal of Biomedical and Health Informatics. 18, 5, p. 1515-1517 3 p.Research output: Contribution to journal › Journal article › peer-review
Smartphone interactions change for different intimacy contexts
Gustarini, M. & Wac, Katarzyna, 2014, Mobile computing, applications, and services: 5th International Conference, MobiCASE 2013, Paris, France, November 7-8, 2013, Revised Selected Papers. Memmi, G. & Blanke, U. (eds.). Springer, Vol. 130. p. 72-89 18 p. (Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering, Vol. 130).Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research › peer-review
Towards smartphone-based assessment of burnout
Tsiourti, C. & Wac, Katarzyna, 2014, Lecture Notes of the Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering, LNICST. Springer, Vol. 130. p. 158-165 8 p. (Lecture Notes of the Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering, LNICST, Vol. 130).Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
Towards smartphone-based assessment of burnout
Tsiourti, C. & Wac, Katarzyna, 2014, In: Lecture Notes of the Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering, LNICST. 130, p. 158-165 8 p.Research output: Contribution to journal › Conference article › peer-review
UnCrowdTPG: Assuring the experience of public transportation users
Gustarini, M., Marchanoff, J., Fanourakis, M., Tsiourti, C. & Wac, Katarzyna, 2014, International Conference on Wireless and Mobile Computing, Networking and Communications. IEEE Computer Society Press, p. 1-7 7 p. 6962141Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
- 2013
Energy-based anomaly detection in quality of experience
Ickin, S., Fiedler, M. & Wac, Katarzyna, 18 Nov 2013, In: Proceedings of the Wireless Personal Multimedia Communications Symposia. 6618587.Research output: Contribution to journal › Journal article › peer-review
Estimating performance of mobile services from comparative output-input analysis of end-to-end throughput
Fiedler, M., Wac, Katarzyna, Bults, R. & Arlos, P., 2013, In: I E E E Transactions on Mobile Computing. 12, 9, p. 1761-1773 13 p.Research output: Contribution to journal › Journal article › peer-review
Evaluation of challenges in human subject studies "in-the-wild" using subjects' personal smartphones
Gustarini, M., Ickin, S. & Wac, Katarzyna, 2013, UbiComp 2013 Adjunct - Adjunct Publication of the 2013 ACM Conference on Ubiquitous Computing. p. 1447-1456 10 p.Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
QoE-based energy reduction by controlling the 3g cellular data traffic on the smartphone
Ickin, S., Wac, Katarzyna & Fiedler, M., 2013, 22nd ITC Specialist Seminar on Energy Efficient and Green Networking, SSEEGN 2013. IEEE Computer Society Press, p. 13-18 6 p. 6705396Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
Smartphone as a Personal, Pervasive Health Informatics Services Platform
Wac, Katarzyna, 2013, In: Yearb Med Inform..Research output: Contribution to journal › Journal article › peer-review
Theme issue on electronic memories and life logging
Rawassizadeh, R., Wac, Katarzyna & Tomitsch, M., 2013, In: Personal and Ubiquitous Computing. 17, 4, p. 603-604 2 p.Research output: Contribution to journal › Journal article › peer-review
UbiqLog: a generic mobile phone-based life-log framework
Rawassizadeh, R., Tomitsch, M., Wac, Katarzyna & Tjoa, A. M., 2013, In: Personal and Ubiquitous Computing. 17, 4, p. 621-637 17 p.Research output: Contribution to journal › Journal article › peer-review
- 2012
Demonstrating the stalling events with instantaneous total power consumption in smartphone-based live video streaming
Ickin, S., Fiedler, M. & Wac, Katarzyna, 1 Dec 2012, 2012 Sustainable Internet and ICT for Sustainability, SustainIT 2012. 6388022Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
Ubiquitous inference of mobility state of human custodian in people-centric context sensing
Gustarini, M. & Wac, Katarzyna, 1 Dec 2012, UbiComp'12 - Proceedings of the 2012 ACM Conference on Ubiquitous Computing. p. 725-728 4 p.Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
Studying the challenges in assessing the perceived quality of mobile-phone based video
Ickin, S., Janowski, L., Wac, Katarzyna & Fiedler, M., 1 Oct 2012, 2012 4th International Workshop on Quality of Multimedia Experience, QoMEX 2012. p. 164-169 6 p. 6263853Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
Phone in the pocket: Pervasive self-tracking of physical activity levels
Hausmann, J., Wac, Katarzyna & Bonjour, J., 20 Aug 2012, Self-Tracking and Collective Intelligence for Personal Wellness - Papers from the AAAI Spring Symposium. Vol. SS-12-05. p. 17-18 2 p.Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
On the ambiguity of quality of service and quality of experience requirements for eHealth services
Ullah, M., Fiedler, M. & Wac, Katarzyna, 2 Jul 2012, 2012 6th International Symposium on Medical Information and Communication Technology, ISMICT 2012. 6203030Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
Mobile psychiatry: towards improving the care for bipolar disorder
Prociow, P., Wac, Katarzyna & Crowe, J., 29 May 2012, In: International Journal of Mental Health Systems. 6, 5.Research output: Contribution to journal › Journal article › peer-review
Smartphone as a personal, pervasive health informatics services platform: literature review
Wac, Katarzyna, 1 Jan 2012, In: Yearbook of medical informatics. 7, p. 83-93 11 p.Research output: Contribution to journal › Review › peer-review
Factors influencing quality of experience of commonly used mobile applications
Ickin, S., Wac, Katarzyna, Fiedler, M., Janowski, L., Hong, J. & Dey, A. K., 2012, In: I E E E Communications Magazine. 50, 4, p. 48-56 9 p.Research output: Contribution to journal › Journal article › peer-review
- 2011
- Published
Body area networks for ambulatory psychophysiological monitoring: A survey of off-the-shelf sensor systems
Wac, Katarzyna, Dey, A. K. & Vasilakos, A. V., 1 Dec 2011, Proceedings of the 5th International ICST Conference on Body Area Networks, BodyNets 2010. p. 181-187 7 p.Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
- Published
Studying the experience of mobile applications used in different contexts of daily life
Wac, Katarzyna, Ickin, S., Hong, J. H., Janowski, L., Fiedler, M. & Dey, A. K., 26 Sep 2011, Proceedings of the 1st ACM SIGCOMM Workshop on Measurements Up the Stack, W-MUST'11. p. 7-12 6 p.Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
- Published
COPD24: From Future Internet technologies to health telemonitoring and teletreatment application
Wac, Katarzyna & Hausheer, D., 19 Sep 2011, Proceedings of the 12th IFIP/IEEE International Symposium on Integrated Network Management, IM 2011. p. 812-826 15 p. 5990491Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
- Published
How to keep track of one's physical activity budget using pervasive technologies
Wac, Katarzyna, Hausmann, J. & Kayser, B., 1 Aug 2011, In: Journal of Applied Physiology. 111, 2, p. 611-612 2 p.Research output: Contribution to journal › Letter › peer-review
Getting closer: an empirical investigation of the proximity of user to their smart phones
Dey, A. K., Wac, Katarzyna, Ferreira, D., Tassini, K., Hong, J. & Ramos, J., 2011, Proceedings of the 13th International Conference on Ubiquitous Computing. Association for Computing Machinery, p. 163-172 10 p.Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research › peer-review
- 2010
- Published
QoS-predictions service: QoS support for proactive mobile services
Wac, Katarzyna, Hilario, M., van Beijnum, B. J., Bults, R. & Konstantas, D., 1 Dec 2010, Wireless Network Traffic and Quality of Service Support: Trends and Standards. IGI global, p. 378-399 22 p.Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research › peer-review
- Published
Estimations of additional delays for mobile application data from comparative output-input throughput analysis
Wac, Katarzyna, Fiedler, M., Bults, R. & Hermens, H., 1 Jan 2010, Proceedings of the 2010 IEEE/IFIP Network Operations and Management Symposium, NOMS 2010. IEEE Computer Society Press, p. 171-178 8 p. 5488456Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
- Published
Using SOC in development of context-aware systems: Domain model approach
Wac, Katarzyna, Pawar, P., Broens, T., van Beijnum, B. J. & van Halteren, A., 1 Jan 2010, Enabling Context-Aware Web Services: Methods, Architectures, and Technologies. CRC Press, p. 171-210 40 p.Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research › peer-review
- 2009
- Published
Toward mobile Web 2.0-based business methods: Collaborative QoS-information sharing for mobile service users
Wac, Katarzyna, Bults, R., van Beijnum, B. J., Chen, H. & Konstantas, D., 1 Dec 2009, Mobile and Ubiquitous Commerce: Advanced E-Business Methods. IGI global, p. 80-100 21 p.Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research › peer-review
- Published
Context-aware computing support for network-assisted seamless vertical handover in remote patient monitoring
Pawar, P., Van Beijnum, B. J., Hermens, H., Wac, Katarzyna & Konstantas, D., 23 Oct 2009, Proceedings - 2009 International Conference on Advanced Information Networking and Applications Workshops, WAINA 2009. p. 351-358 8 p. 5136673. (Proceedings - International Conference on Advanced Information Networking and Applications, AINA).Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
- Published
Towards location based QoS-aware network selection mechanism for the nomadic mobile services
Pawar, P., Van Beijnum, B. J., Wac, Katarzyna, Hermens, H. & Konstantas, D., 9 Apr 2009, 2009 6th IEEE Consumer Communications and Networking Conference, CCNC 2009. 4784928. (2009 6th IEEE Consumer Communications and Networking Conference, CCNC 2009).Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
- Published
Mobile patient monitoring: The MobiHealth system
Wac, Katarzyna, Bults, R., Van Beijnum, B., Widya, I., Jones, V. M., Konstantas, D., Vollenbroek-Hutten, M. & Hermens, H., 1 Jan 2009, Proceedings of the 31st Annual International Conference of the IEEE Engineering in Medicine and Biology Society: Engineering the Future of Biomedicine, EMBC 2009. IEEE Computer Society Press, p. 1238-1241 4 p. 5333477. (Proceedings of the 31st Annual International Conference of the IEEE Engineering in Medicine and Biology Society: Engineering the Future of Biomedicine, EMBC 2009).Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
Power- and delay-awareness of health telemonitoring services: the mobihealth system case study
Wac, Katarzyna, Bargh, M., Van Beijnum, B., Bults, R., Pawar, P. & Peddemors, A., 2009, In: I E E E Journal on Selected Areas in Communications. 27, 4, p. 525-536 12 p.Research output: Contribution to journal › Journal article › peer-review
- Published
User Defined Geo-referenced Information
Konstantas, D., Villalba, A., di Marzo Serugendo, G. & Wac, Katarzyna, 2009, In: Software and Data Technologies, Communications in Computer and Information Science, Volume 47. ISBN 978-3-642-05200-2. Springer-Verlag Berlin Heidelberg, 2009, p. 1. p. 1Research output: Contribution to journal › Journal article › peer-review
- 2008
- Published
LSPEnv: Location-based service provider for environmental data
Wac, Katarzyna & Ragia, L., 29 Dec 2008, In: Journal of Location Based Services. 2, 4, p. 287-302 16 p.Research output: Contribution to journal › Journal article › peer-review
- Published
Context-aware middleware architecture for vertical handover support to multi-homed nomadic mobile services
Pawar, P., Maret, P., Wac, Katarzyna, Van Halteren, A., Van Beijnum, B. J. & Hermens, H., 1 Dec 2008, Proceedings of the 23rd Annual ACM Symposium on Applied Computing, SAC'08. p. 481-488 8 p. (Proceedings of the ACM Symposium on Applied Computing).Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
- Published
Power- and delay-aware mobile application-data flow adaptation: The MobiHealth system case study
Wac, Katarzyna, Bargh, M., Peddemors, A., Pawar, P., Van Beijnum, B. J. & Bults, R., 6 Oct 2008, 2008 10th IEEE Intl. Conf. on e-Health Networking, Applications and Service, HEALTHCOM 2008. p. 212-218 7 p. 4600138. (2008 10th IEEE Intl. Conf. on e-Health Networking, Applications and Service, HEALTHCOM 2008).Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
- 2007
- Published
Accuracy evaluation of application-level performance measurements
Wac, Katarzyna, Arlos, P., Fiedler, M., Chevul, S., Isaksson, L. & Bults, R., 26 Sep 2007, NGI 2007: 2007 Next Generation Internet Networks - 3rd EuroNGI Conference on Next Generation Internet Networks: Design and Engineering for Heterogeneity. p. 1-5 5 p. 4231813. (NGI 2007: 2007 Next Generation Internet Networks - 3rd EuroNGI Conference on Next Generation Internet Networks: Design and Engineering for Heterogeneity).Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
- Published
Context-aware QoS provisioning in an m-health service platform
Wac, Katarzyna, van Halteren, A. T., Bults, R. G. A. & Broens, T. H. F., 18 May 2007, In: International Journal of Internet Protocol Technology. 2, 2, p. 102-108 7 p.Research output: Contribution to journal › Journal article › peer-review
- Published
Towards an application framework for context-aware m-health applications
Broens, T., van Halteren, A., van Sinderen, M. & Wac, Katarzyna, 18 May 2007, In: International Journal of Internet Protocol Technology. 2, 2, p. 109-116 8 p.Research output: Contribution to journal › Journal article › peer-review
- 2006
- Published
Mobile health care: Towards a commercialization of research results
Konstantas, D., Bults, R., Van Halteren, A., Wac, Katarzyna, Jones, V., Widya, I., Herzog, R. & Streimelweger, B., 1 Dec 2006, European Conference on eHealth 2006, Proceedings of the ECEH 2006. p. 155-166 12 p. (European Conference on eHealth 2006, Proceedings of the ECEH 2006).Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
- Published
QoS-predictions service: Infrastructural support for proactive QoS- and context-a ware mobile services (position paper)
Wac, Katarzyna, Van Halteren, A. & Konstantas, D., 1 Jan 2006, On the Move to Meaningful Internet Systems 2006: OTM 2006 Workshops - OTM Confederated International Workshops and Posters, AWeSOMe, CAMS, COMINF, IS, KSinBIT, MIOS-CIAO, MONET, OnToContent, ORM, PerS. Springer Verlag, p. 1924-1933 10 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), Vol. 4278 LNCS - II).Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
- 2005
- Published
Goodput analysis of 3G wireless networks supporting m-health services
Bults, R., Wac, Katarzyna, Van Halteren, A., Nicola, V. & Konstantas, D., 1 Dec 2005, Proceedings of the 8th International Conference on Telecommunications, ConTEL 2005. p. 99-106 8 p. 1458461. (Proceedings of the 8th International Conference on Telecommunications, ConTEL 2005, Vol. 1).Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
- Published
Towards QoS-awareness of context-aware mobile applications and services
Wac, Katarzyna, 1 Dec 2005, On the Move to Meaningful Internet Systems 2005: OTM Workshops - OTM Confederated Int. Workshops and Posters, AWeSOMe, CAMS, GADA, MIOS+INTEROP, ORM, PhDS, SeBGIS, SWWS, and WOSE 2005, Proceedings. p. 751-760 10 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), Vol. 3762 LNCS).Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
- Published
Measurements based performance evaluation of 3G wireless networks supporting m-health services
Wac, Katarzyna, Bults, R., Van Halteren, A., Konstantas, D. & Nicola, V., 21 Jul 2005, In: Proceedings of SPIE - The International Society for Optical Engineering. 5680, p. 176-187 12 p., 19.Research output: Contribution to journal › Conference article › peer-review
- Published
Wireless body area networks for healthcare: The mobihealth project
Van Halteren, A., Bults, R., Wac, Katarzyna, Dokovsky, N., Koprinkov, G., Widya, I., Konstantas, D., Jones, V. & Herzog, R., 1 Jan 2005, In: Studies in Health Technology and Informatics. 108, p. 181-193 13 p.Research output: Contribution to journal › Conference article › peer-review
- 2004
- Published
Mobile health care over 3G networks: The mobihealth pilot system and service
Wac, Katarzyna, Bults, R., Konstantas, D., Van Halteren, A., Jones, V., Widya, I. & Herzog, R., 2 Nov 2004, p. 71-76. 6 p.Research output: Contribution to conference › Paper › Research › peer-review
- Published
MobiHealth: Ambulant patient monitoring over next generation public wireless networks
Van Halteren, A., Konstantas, D., Bults, R., Wac, Katarzyna, Dokovsky, N., Koprinkov, G., Jones, V. & Widya, I., 1 Jan 2004, E-Health: Current Status and Future Trends. IMIA and IOS Press, p. 107-122 16 p. (Studies in Health Technology and Informatics, Vol. 106).Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
ID: 129465606
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