Search Results for author: Konstantinos Kyritsis

Found 4 papers, 1 papers with code

Intake Monitoring in Free-Living Conditions: Overview and Lessons we Have Learned

no code implementations4 Jun 2022 Christos Diou, Konstantinos Kyritsis, Vasileios Papapanagiotou, Ioannis Sarafis

The progress in artificial intelligence and machine learning algorithms over the past decade has enabled the development of new methods for the objective measurement of eating, including both the measurement of eating episodes as well as the measurement of in-meal eating behavior.

A Bottom-up method Towards the Automatic and Objective Monitoring of Smoking Behavior In-the-wild using Wrist-mounted Inertial Sensors

1 code implementation8 Sep 2021 Athanasios Kirmizis, Konstantinos Kyritsis, Anastasios Delopoulos

In particular, leave-one-subject-out (LOSO) experiments reveal an F1-score of 0. 863 for the detection of puffs and an F1-score/Jaccard index equal to 0. 878/0. 604 towards the temporal localization of smoking sessions during the day.

Event Detection Temporal Localization

A Data Driven End-to-end Approach for In-the-wild Monitoring of Eating Behavior Using Smartwatches

no code implementations12 Oct 2020 Konstantinos Kyritsis, Christos Diou, Anastasios Delopoulos

The increased worldwide prevalence of obesity has sparked the interest of the scientific community towards tools that objectively and automatically monitor eating behavior.

Temporal Localization

Detecting Parkinsonian Tremor from IMU Data Collected In-The-Wild using Deep Multiple-Instance Learning

no code implementations6 May 2020 Alexandros Papadopoulos, Konstantinos Kyritsis, Lisa Klingelhoefer, Sevasti Bostanjopoulou, K. Ray Chaudhuri, Anastasios Delopoulos

Parkinson's Disease (PD) is a slowly evolving neuro-logical disease that affects about 1% of the population above 60 years old, causing symptoms that are subtle at first, but whose intensity increases as the disease progresses.

Multiple Instance Learning Navigate

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