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Regular nutrient intake monitoring in hospitalised patients plays a critical role in reducing the risk of disease-related malnutrition (DRM). Although several methods to estimate nutrient intake have been developed, there is still a clear…

Maintaining health and fitness through a balanced diet is essential for preventing non communicable diseases such as heart disease, diabetes, and cancer. NutriVision combines smart healthcare with computer vision and machine learning to…

计算机视觉与模式识别 · 计算机科学 2024-10-01 Madhumita Veeramreddy , Ashok Kumar Pradhan , Swetha Ghanta , Laavanya Rachakonda , Saraju P Mohanty

While automatic tracking and measuring of our physical activity is a well established domain, not only in research but also in commercial products and every-day life-style, automatic measurement of eating behavior is significantly more…

音频与语音处理 · 电气工程与系统科学 2021-08-03 Vasileios Papapanagiotou , Stefanos Ganotakis , Anastasios Delopoulos

The determination of the isothermal adsorption curves represents a mechanism that allows ob-taining information on the process of adsorption of water in organic and inorganic materials. In addition, it is a measure to be considered when…

其他定量生物学 · 定量生物学 2021-06-08 Iván David Buitrago-Torres , Javier Torres-Osorio , Elisabeth Restrepo-Parra

In the study of the conformational behavior of complex systems, such as proteins, several related statistical measures are commonly used to compare two different potential energy functions. Among them, the Pearson's correlation coefficient…

定量方法 · 定量生物学 2007-12-19 J. L. Alonso , Pablo Echenique

We propose energy-saving fast-forward scaling. Fast-forward scaling is a method which enables us to speed up (or slow down) given dynamics in a certain measurement basis. We introduce energy costs of fast-forward scaling, and find…

量子物理 · 物理学 2025-02-12 Takuya Hatomura

While the task of automatically detecting eating events has been examined in prior work using various wearable devices, the use of smartphones as standalone devices to infer eating events remains an open issue. This paper proposes a…

By considering the energy cost of messages carried by proteins as proportional to their information content we found experimental proof that proteins from all living organisms tend to have their estimated semantic content of information per…

生物大分子 · 定量生物学 2007-05-23 Robersy Sanchez , Ricardo Grau

A vital aspect of the classification based model construction process is the calibration of the scoring function. One of the weaknesses of the calibration process is that it does not take into account the information about the relative…

机器学习 · 计算机科学 2020-10-05 Pawel Trajdos , Robert Burduk

Food image classification is a fundamental step of image-based dietary assessment, enabling automated nutrient analysis from food images. Many current methods employ deep neural networks to train on generic food image datasets that do not…

计算机视觉与模式识别 · 计算机科学 2023-09-19 Xinyue Pan , Jiangpeng He , Fengqing Zhu

Experimental program review in our field may benefit from a more quantitative framework within which to quantitatively discuss the scientific merit of a proposed program of research, and to assess the scientific merit of a particular…

数据分析、统计与概率 · 物理学 2007-12-24 Bruce Knuteson

Multiple antenna techniques, that allow energy beamforming, have been looked upon as a possible candidate for increasing the efficiency of the transfer process between the energy transmitter (ET) and the energy receiver (ER) in wireless…

信号处理 · 电气工程与系统科学 2017-12-12 Samith Abeywickrama , Tharaka Samarasinghe , Chin Keong Ho

Current research in food analysis primarily concentrates on tasks such as food recognition, recipe retrieval and nutrition estimation from a single image. Nevertheless, there is a significant gap in exploring the impact of food intake on…

多媒体 · 计算机科学 2024-09-26 Yinxuan Gui , Bin Zhu , Jingjing Chen , Chong-Wah Ngo , Yu-Gang Jiang

$ $As a result of bad eating habits, humanity may be destroyed. People are constantly on the lookout for tasty foods, with junk foods being the most common source. As a consequence, our eating patterns are shifting, and we're gravitating…

计算机视觉与模式识别 · 计算机科学 2022-03-23 Sirajum Munira Shifat , Takitazwar Parthib , Sabikunnahar Talukder Pyaasa , Nila Maitra Chaity , Niloy Kumar , Md. Kishor Morol

In recent years, probabilistic forecasting is an emerging topic, which is why there is a growing need of suitable methods for the evaluation of multivariate predictions. We analyze the sensitivity of the most common scoring rules,…

统计方法学 · 统计学 2019-10-17 Florian Ziel , Kevin Berk

Items in many datasets can be arranged to a natural order. Such orders are useful since they can provide new knowledge about the data and may ease further data exploration and visualization. Our goal in this paper is to define a…

数据结构与算法 · 计算机科学 2019-02-11 Nikolaj Tatti

This paper presents an analytical method for calculating the operational value of an energy storage device under multi-stage price uncertainties. Our solution calculates the storage value function from price distribution functions directly…

最优化与控制 · 数学 2024-03-29 Bolun Xu , Audun Botterud , Magnus Korpas

Accurate and reliable measurement of energy consumption is critical for making well-informed design choices when choosing and training large scale NLP models. In this work, we show that existing software-based energy measurements are not…

计算与语言 · 计算机科学 2020-10-13 Qingqing Cao , Aruna Balasubramanian , Niranjan Balasubramanian

The goal of this study is to propose a new concept, Sustainable Economic Value, to define it logically, and to build a simplified model for its evaluation.

综合经济学 · 经济学 2025-01-14 Camelia Oprean-Stan

The paper presents the results of the experiments that were conducted to confirm the main ideas of the proposed approach to determining the objects innovativeness. This approach assumed that the product life cycle of whose descriptions are…

数据库 · 计算机科学 2021-03-31 V. K. Ivanov