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"There is a difference between knowing the path & walking the path."
Morpheus, The Matrix
Contact
Contact
Status
Status
Assistant Professor of Biomedical Engineering at CWRU-CCLCM
Project Staff at Cleveland Clinic
Links:
Links:
Who is Matheus?
Who is Matheus?
Matheus is a "full-stack scientist" who enjoys covering the entire scientific pipeline, from data collection and cleaning to statistical analysis, data modeling, paper writing, conference presentations, teaching, and implementation.
He actively researches the emerging area of applied Computer Science in medicine at the Cleveland Clinic Foundation and as faculty at the Department of Biomedical Engineering at Cleveland Clinic Lerner College of Medicine of Case Western Reserve University.
In his interdisciplinary research, he addresses sleep medicine challenges by using clinical data to build solutions using machine learning models, natural language processing, and time-series analyses. In the 2010s, Matheus also contributed to the field of Sentiment Analysis and Social Computing.
"My goal is to bridge computer science and health care, transforming people's lives unquestionably better in an optimal way with the resources I have right now."
Interests
Interests
AI for Healthcare
Sleep Medicine
Social Computing
Sentiment Analysis
Techniques
Techniques
Applied Statistics
Time-series analysis
Machine Learning
Deep Learning
Data Visualization
Every child has a chance
Professional Experience:
Professional Experience:
Project Staff at Cleveland Clinic's Sleep Disorders Center (Cleveland, OH - Feb 2022 - Current)
Joint appointment at the Biomedical Engineering Department of the Lerner Research Institute.
Assistant Professor of Biomedical Engineering at Cleveland Clinic Lerner College of Medicine of Case Western Reserve University (Cleveland, OH - Apr 2023 - Current)
Senior Data Scientist at IBM Chief Analytics Office (Armonk, NY - Summer Internship - 2021)
Research Intern at Inspire Medical Systems (Minneapolis, US. May 2019 - May 2021, Sep 2021 - Jan 2022 ) .
Volunteer ❤ Data Scientist at One Heart Health (Minneapolis 2019 - Today):
Role: Create an auscultation algorithm for congenital heart disease classification using deep learning (more info) and (more info).
Data Science Intern at Nokia Bell Labs (Cambridge, UK. May 2018 - August 2018 ) .
Research Assistant at Qatar Computer Research Institute (Doha, QA. September 2016 - June 2017) .
Graduate and Undergraduate Research Assistant at Universidade Federal de Minas Gerais (Belo Horizonte, September (2012 - 2016)
Academic Degrees
Academic Degrees
Ph.D in Computer Science from University of Minnesota, USA. (Fall 2017 - Fall 2021)
Area: Applied Machine Learning in Medicine
Thesis: Predicting Therapy Adherence: A Machine Learning Approach
Advisor: Jaideep Srivastava
Thesis Defense: Text Link and YouTube Link
Master's Degree in Computer Science at Federal University of Minas Gerais (UFMG, Brazil). (July 2015 - July 2017)
Thesis: Machine Translation for Multilingual Sentence-level Sentiment Analysis (more info)
Adivisor: Fabricio Benevenuto
Bachelor's Degree in Computer Science from Federal University of Minas Gerais
Studied at Michigan State University, East Lansing, MI, USA (2013/2-2014/2) - Brazil's Science Without Borders
Publications
Publications
Here is a list of selected publications.
For more info, check My Google Scholar
Teaching Experience
Teaching Experience
At the University of Minnesota:
Lecturer of Introduction to Programming Concepts (CSCI 1133) [Fall 2020]. I loved this experience, and I'm proud that my students loved too: https://www.ratemyprofessors.com/professor/2626883
Teaching assistantof Introduction to Programming Concepts (CSCI 1133) [Spring 2019][Fall 2019]
Teaching assistantof Practice of Database Systems (CSCI 4707) [Fall 2017][Spring 2018][Fall 2018]
At Federal University of Minas Gerais:
Teaching assistant of Algorithms and Data Structures (DCC 003) [Spring 2016]
Grants and Sponsorship Awards
Grants and Sponsorship Awards
Industrial Student Support [ Jan-Aug 2020 ]
Company: INSPIRE MEDICAL SYSTEMS
Project Role: Data analysis and applied machine learning on sleep apnea therapy.
Patents
Patents
Inspire Medical Systems - [Pending - US20230395262A1] Systems and methods for monitoring implantable medical device usage and treatment plan adherence
Systems Developed
Systems Developed
Visualizing health-related interests in Arab League Countries: http://scdev5.qcri.org/sha/
iFeel: A Sentiment Analysis Framework: www.ifeel.dcc.ufmg.br Docker Version
PsyCalculator : Registered at Brazil Government Agency - INPI as : BR 51 2018 001063-6
Open Source Projects:
Open Source Projects:
pySocialWatcher: A Social Data Collector from Facebook Marketing API: https://github.com/maraujo/pySocialWatcher and inspired the World Bank to create their R version https://github.com/worldbank/rsocialwatcher .
Used at:
(Israel vs Hamas war) - Unraveling the impact of the Hamas-Israel war on short and mid-term population internal displacements in the Gaza strip - (paper)
(Russia vs Ukraine war) - Nowcasting Daily Population Displacement in Ukraine through Social Media Advertising Data - (paper) (slides)
(Migration Crisis) "Combining Social Media Data and Traditional Surveys to Nowcast Migration Stocks"
(Gender Inequality) "Measuring Subnational Digital Gender Inequality in India through Gender Gaps in Facebook Use"
(Migration Crisis) "Studying Migrant Assimilation Through Facebook Interests"
(Gender Inequality) "Using Facebook ad data to track the global digital gender gap"
(Disinformation) Rumours, mis- and disinformation in divided societies: Twitter and the Ardoyne parade dispute
Scientific review and PC member for:
Scientific review and PC member for:
(2025) - Nature Biomedical Engineering
(2024) - Computers in Biology and Medicine
(2024) - SLEEP - Oxford - Oxford University Press
(2024) - Brain Informatics - Springer Nature
(2024)⭐Nature - NPJ Digital Medicine
(2024) IEEE International Symposium on Computer-Based Medical Systems - ICBMS
(2024) [Guest Adivisor] - The Intersection of Wearables and Sleep Medicine at Nature and Science of Sleep. Link.
(2021,2023) Empirical Methods in Natural Language Processing - EMNLP
(2023) Annual Meeting of the Association for Computational Linguistics - ACL
(2022 - 2024) ACM Web Science Conference
(2022 - 2024) IEEE Journal of Biomedical and Health Informatics
(2022, 2023)⭐ American Journal of Respiratory and Critical Care Medicine
(2022) Knowledge and Information Systems - Springer-Nature
(2022) 3rd Workshop on the Data for the Wellbeing of Most Vulnerable x
(2022) International Journal of Digital Humanities (IJDH)
(2021) EPJ Data Science
(2021) International Journal of Web Based Communities
(2021) Data Science Journal
(2020) Data Technologies and Applications
(2020) Natural Language Engineering
(2020) Population Research and Policy Review
(2018-2019) Language Resources and Evaluation(LREv)
(2018) International Journal of Information Technology and Decision Making (IJITDM)
Highlights
Highlights
1st most cited author in EPJ Data Science (2016) (reference)
Reference of PySocialWatcher at World Bank (link)
Blue belt in Brazilian Jiu-Jitsu (🥋) at Cleveland Levitate Jiu-Jitsu gym (previously at Rio Pro Bjj) (2022/09 - Current).
Everyone is equal on the mat, and it is one of the few places on earth where you can experience, at least for a few minutes, the harsh but unbiased truthiness of reality.
Press Coverage
Press Coverage
(Jan/2025) Harnessing the Power of AI for Pediatric Cardiology: An Interview with Matheus Araújo
(May/2024) Beyond the “likes”: How can we harness Facebook’s marketing data for research?
(Nov/2023) Study links sleep disorder with increased risk of irregular heart rhythm
(Aug/2023) Machine Learning May Streamline Identification of Central Hypersomnolence Disorders
Sneak Peek: The Algorithm That Will Change Pediatric Cardiac Screening
How Artificial Intelligence Will Save Kids’ Hearts
International student TAs conquer language barriers
As máquinas sabem o que você faz. Agora querem saber o que você sente
Entrevista: Matheus Araújo, Pesquisador em Machine Learning
Erdos Number: 4
Erdos Number: 4
Matheus Araujo -> Ingmar Weber -> Zvi Lotker -> Noga Alon -> Paul Erdos
Matheus Araujo (2021*) -> Jaideep Srivastava (1988) -> Chittoor Vijayaraghavalu Ramamoorthy (1964) -> Donald Winston Tufts (1960) -> Norbert Wiener (1913) -> Karl Schmidt (1898) -> Paul Gerhard Natorp (1881) -> Hermann Cohen (1873) -> Friedrich Albert Lange (1851) - > Julius Plücker (1823) -> Christian Ludwig Gerling (1812) -> Carl Friedrich Gauß (1799)
Personal Definitions
Personal Definitions
"Artificial Intelligence is any kind of object crafted by an intelligent being that has the purpose of mimicking its creator behavior partially or totally in a non-trivial way."
"Truth is the projection of the reality in a communication medium after passing through an observer's lens."
by Leticia Araujo
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