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Increased public interest in healthy lifestyles has motivated the study of algorithms that encourage people to follow a healthy diet. Applying collaborative filtering to build recommendation systems in domains where only implicit feedback…

Information Retrieval · Computer Science 2020-02-05 Paula Fermín Cueto , Meeke Roet , Agnieszka Słowik

Maintaining a healthy lifestyle has become increasingly challenging in today's sedentary society marked by poor eating habits. To address this issue, both national and international organisations have made numerous efforts to promote…

Online communities have become key platforms where young adults, actively seek and share information, including health knowledge. However, these users often face challenges when browsing these communities, such as fragmented content,…

Human-Computer Interaction · Computer Science 2025-12-16 Yiwei Yuan , Zhiqing Wang , Xiucheng Zhang , Yichao Luo , Shuya Lin , Yang Bai , Zhenhui Peng

Approximately 1 in 100 children worldwide are diagnosed with Autism Spectrum Disorder (ASD), and 46% to 89% experience significant feeding difficulties. Although mobile health (mHealth) applications offer potential support for caregivers,…

Human-Computer Interaction · Computer Science 2025-08-20 Christopher Cofie Kuzagbe , Fabrice Mukarage , Skye Nandi Adams , N'guessan Yves-Roland Douha , Edith Talina Luhanga

Farmers face several challenges when growing crops like uncertain irrigation, poor soil quality, etc. Especially in India, a major fraction of farmers do not have the knowledge to select appropriate crops and fertilizers. Moreover, crop…

Machine Learning · Computer Science 2022-04-26 Shloka Gupta , Akshay Chopade , Nishit Jain , Aparna Bhonde

This research aims to find where visually impaired users find appliances hard to use and suggest guideline to solve this issue. 181 visually impaired users have been surveyed, and 12 visually impaired users have been selected based on…

Human-Computer Interaction · Computer Science 2024-07-10 Hyunjin An , Hyundoug Kim , Seungwoo Hong , Youngsun Shin

Health-related mobile applications are known as eHealth apps. These apps make people more aware of their health, help during critical situations, provide home-based disease management, and monitor/support personalized care through…

Software Engineering · Computer Science 2021-04-06 Md. Shamsujjoha , John Grundy , Li Li , Hourieh Khalajzadeh , Qinghua Lu

Deep neural network based learning approaches is widely utilized for image classification or object detection based problems with remarkable outcomes. Realtime Object state estimation of objects can be used to track and estimate the…

Human-Computer Interaction · Computer Science 2020-06-29 Siddarth S , Sainath G , Vignesh S

Studies with the primary aim of addressing eating disorders focus on assessing the nutrient content of food items with an exclusive focus on caloric intake. There are two primary impediments that can be noted in these studies. The first of…

Databases · Computer Science 2023-01-26 Lexington Whalen , Brie Turner-McGrievy , Matthew McGrievy , Andrew Hester , Homayoun Valafar

Food is essential for human survival, and people always try to taste different types of delicious recipes. Frequently, people choose food ingredients without even knowing their names or pick up some food ingredients that are not obvious to…

Computer Vision and Pattern Recognition · Computer Science 2022-03-15 Md. Shafaat Jamil Rokon , Md Kishor Morol , Ishra Binte Hasan , A. M. Saif , Rafid Hussain Khan

The traditional dietary recommendation systems are basically nutrition or health-aware where the human feelings on food are ignored. Human affects vary when it comes to food cravings, and not all foods are appealing in all moods. A…

Human-Computer Interaction · Computer Science 2023-08-15 Tanvir Islam , Anika Rahman Joyita , Md. Golam Rabiul Alam , Mohammad Mehedi Hassan , Md. Rafiul Hassan , Raffaele Gravina

Implicit feedback is the simplest form of user feedback that can be used for item recommendation. It is easy to collect and is domain independent. However, there is a lack of negative examples. Previous work tackles this problem by assuming…

Information Retrieval · Computer Science 2019-04-19 Farhan Khawar , Nevin L. Zhang

Sensory evaluation is used to assess the consumer acceptance of foods or other consumer products, so as to improve industrial processes and marketing strategies. The procedures currently involved are time-consuming because they require a…

Human-Computer Interaction · Computer Science 2019-05-29 M. Guermandi , S. Benatti , D. Brunelli , V. Kartsch , L. Benini

Adaptive online testing efficiently assesses examinee proficiency by dynamically adjusting the difficulty of test items based on their performance. To achieve this, items are selected so that their difficulty closely matches the test…

Methodology · Statistics 2025-11-21 Hideo Hirose

Recommendation for e-commerce with a mix of durable and nondurable goods has characteristics that distinguish it from the well-studied media recommendation problem. The demand for items is a combined effect of form utility and time utility,…

Machine Learning · Computer Science 2017-11-28 Jinfeng Yi , Cho-Jui Hsieh , Kush Varshney , Lijun Zhang , Yao Li

Food is an integral part of our life and what and how much we eat crucially affects our health. Our food choices largely depend on how we perceive certain characteristics of food, such as whether it is healthy, delicious or if it qualifies…

Computers and Society · Computer Science 2017-02-22 Ferda Ofli , Yusuf Aytar , Ingmar Weber , Raggi al Hammouri , Antonio Torralba

Recommender systems can mitigate the information overload problem by suggesting users' personalized items. In real-world recommendations such as e-commerce, a typical interaction between the system and its users is -- users are recommended…

Information Retrieval · Computer Science 2018-08-13 Xiangyu Zhao , Long Xia , Liang Zhang , Zhuoye Ding , Dawei Yin , Jiliang Tang

In Conversational Recommendation Systems (CRS), a user provides feedback on recommended items at each turn, leading the CRS towards improved recommendations. Due to the need for a large amount of data, a user simulator is employed for both…

Information Retrieval · Computer Science 2025-07-25 Maria Vlachou

Wearables equipped with pervasive sensors enable us to monitor physiological and behavioral signals in our everyday life. We propose the WellAff system able to recognize affective states for wellbeing support. It also includes health care…

This document provides responses to the FDA's request for public comments (Docket No FDA 2023 N 4853) on the role of digital health technologies (DHTs) in detecting prediabetes and undiagnosed type 2 diabetes. It explores current DHT…

Artificial Intelligence · Computer Science 2023-12-19 Manuel Cossio
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