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Pricing of products and services, which has a significant impact on consumer demand, is one of the most important factors in maximizing business profits. Prescriptive price optimization is a prominent data-driven pricing methodology…

Optimization and Control · Mathematics 2025-08-22 Masato Inokuma , Shunnosuke Ikeda , Yuichi Takano

Experimental design is a process of obtaining a product with target property via experimentation. Bayesian optimization offers a sample-efficient tool for experimental design when experiments are expensive. Often, expert experimenters have…

Grain boundaries (GBs) are planar lattice defects that govern the properties of many types of polycrystalline materials. Hence, their structures have been investigated in great detail. However, much less is known about their chemical…

Food packing industry workers typically pick a target amount of food by hand from a food tray and place them in containers. Since menus are diverse and change frequently, robots must adapt and learn to handle new foods in a short time-span.…

Robotics · Computer Science 2021-05-28 Kuniyuki Takahashi , Wilson Ko , Avinash Ummadisingu , Shin-ichi Maeda

Recommender systems are needed to find food items of ones interest. We review recommender systems and recommendation methods. We propose a food personalization framework based on adaptive hypermedia. We extend Hermes framework with food…

Information Retrieval · Computer Science 2013-12-06 M. A. El-Dosuky , M. Z. Rashad , T. T. Hamza , A. H. EL-Bassiouny

Linear constrained optimization techniques have been applied to many real-world settings. In recent years, inferring the unknown parameters and functions inside an optimization model has also gained traction. This inference is often based…

Optimization and Control · Mathematics 2020-10-16 Farzin Ahmadi , Fardin Ganjkhanloo , Kimia Ghobadi

Most machine learning models for materials science rely on descriptors based on materials compositions and structures, even though the chemical bond has been proven to be a valuable concept for predicting materials properties. Over the…

Many aging individuals encounter challenges in effectively tracking their dietary intake, exacerbating their susceptibility to nutrition-related health complications. Self-reporting methods are often inaccurate and suffer from substantial…

Computer Vision and Pattern Recognition · Computer Science 2024-05-14 Matthew Keller , Chi-en Amy Tai , Yuhao Chen , Pengcheng Xi , Alexander Wong

Ultra-processed foods are increasingly linked to health issues like obesity, cardiovascular disease, type 2 diabetes, and mental health disorders due to poor nutritional quality. This first-of-its-kind study at such a scale uses machine…

Advances in technology are transforming sustainable cattle farming practices, with electronic feeding systems generating big longitudinal datasets on individual animal feed intake, offering the possibility for autonomous precision livestock…

Machine Learning · Computer Science 2026-04-27 Alex S. C. Maia , John B. Hall , Hugo F. M. Milan , Izabelle A. M. A. Teixeira

Recently a prescription to compute the superconformal index for all theories of class S was proposed. In this paper we discuss some of the physical information which can be extracted from this index. We derive a simple criterion for the…

High Energy Physics - Theory · Physics 2015-06-04 Davide Gaiotto , Shlomo S. Razamat

The central role of food in our individual and social life, combined with recent technological advances, has motivated a growing interest in applications that help to better monitor dietary habits as well as the exploration and retrieval of…

Computer Vision and Pattern Recognition · Computer Science 2018-01-23 Luis Herranz , Weiqing Min , Shuqiang Jiang

Predicting food labels and freshness from its odor remains a decades-old task that requires a complicated algorithm combined with high sensitivity sensors. In this paper, we initiate a multi-step classifier, which firstly clusters food into…

Signal Processing · Electrical Eng. & Systems 2021-10-20 Ang Xu , Tianzhang Cai , Dinghao Shen , Asher Wang

Food recommendation systems serve as pivotal components in the realm of digital lifestyle services, designed to assist users in discovering recipes and food items that resonate with their unique dietary predilections. Typically, multi-modal…

Information Retrieval · Computer Science 2025-02-28 Yixin Zhang , Xin Zhou , Qianwen Meng , Fanglin Zhu , Yonghui Xu , Zhiqi Shen , Lizhen Cui

Existing approaches to recipe generation are unable to create recipes for users with culinary preferences but incomplete knowledge of ingredients in specific dishes. We propose a new task of personalized recipe generation to help these…

Computation and Language · Computer Science 2019-09-04 Bodhisattwa Prasad Majumder , Shuyang Li , Jianmo Ni , Julian McAuley

Autoresearch offers a flexible paradigm for automating scientific tasks, in which an AI agent proposes, implements, evaluates, and refines candidate solutions against a quantitative objective. Here, we use composition-based…

Materials Science · Physics 2026-05-15 Matteo Cobelli , Stefano Sanvito

Color is the most important intrinsic sensory feature that has a powerful impact on product sales. Color is even responsible for raising the aesthetic senses in our brains. Account for individual differences is crucial in color aesthetics.…

Computer Vision and Pattern Recognition · Computer Science 2023-08-30 Pakizar Shamoi , Atsushi Inoue , Hiroharu Kawanaka

We present a new general-purpose algorithm for learning classes of $[0,1]$-valued functions in a generalization of the prediction model, and prove a general upper bound on the expected absolute error of this algorithm in terms of a…

Machine Learning · Computer Science 2023-04-25 Peter L. Bartlett , Philip M. Long

A measure of relative importance of variables is often desired by researchers when the explanatory aspects of econometric methods are of interest. To this end, the author briefly reviews the limitations of conventional econometrics in…

Econometrics · Economics 2020-08-25 Akash Malhotra

The importance of incorporating flavor constraints, when providing bounds on new physics is stressed. As is well known it is very difficult for models of new physics to have scales lighter than about 10 TeV once flavor constraints are built…

High Energy Physics - Phenomenology · Physics 2015-12-01 Amarjit Soni
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