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Related papers: Food Odor Recognition via Multi-step Classificatio…

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We explore a suite of generative modelling techniques to efficiently navigate and explore the complex landscapes of odor and the broader chemical space. Unlike traditional approaches, we not only generate molecules but also predict the odor…

Machine Learning · Computer Science 2025-02-03 Mrityunjay Sharma , Sarabeshwar Balaji , Pinaki Saha , Ritesh Kumar

Our experience of the world is multimodal - we see objects, hear sounds, feel texture, smell odors, and taste flavors. Modality refers to the way in which something happens or is experienced and a research problem is characterized as…

Machine Learning · Computer Science 2017-08-02 Tadas Baltrušaitis , Chaitanya Ahuja , Louis-Philippe Morency

Food image classification serves as a fundamental and critical step in image-based dietary assessment, facilitating nutrient intake analysis from captured food images. However, existing works in food classification predominantly focuses on…

Computer Vision and Pattern Recognition · Computer Science 2023-09-06 Xinyue Pan , Jiangpeng He , Fengqing Zhu

Currently, food image recognition tasks are evaluated against fixed datasets. However, in real-world conditions, there are cases in which the number of samples in each class continues to increase and samples from novel classes appear. In…

Computer Vision and Pattern Recognition · Computer Science 2022-12-23 Shota Horiguchi , Sosuke Amano , Makoto Ogawa , Kiyoharu Aizawa

Food texture is a complex property; various sensory attributes such as perceived crispiness and wetness have been identified as ways to quantify it. Objective and automatic recognition of these attributes has applications in multiple…

Signal Processing · Electrical Eng. & Systems 2021-05-21 Vasileios Papapanagiotou , Christos Diou , Janet van den Boer , Monica Mars , Anastasios Delopoulos

Molecular odor prediction has great potential across diverse fields such as chemistry, pharmaceuticals, and environmental science, enabling the rapid design of new materials and enhancing environmental monitoring. However, current methods…

Machine Learning · Computer Science 2025-02-04 HongXin Xie , JianDe Sun , Yi Shao , Shuai Li , Sujuan Hou , YuLong Sun , Yuxiang Liu

One of the key challenges to predict odor from molecular structure is unarguably our limited understanding of the odor space and the complexity of the underlying structure-odor relationships. Here, we show that the predictive performance of…

Quantitative Methods · Quantitative Biology 2025-08-14 Akshay Sajan , Stijn Sluis , Reza Haydarlou , Sanne Abeln , Pasquale Lisena , Raphael Troncy , Caro Verbeek , Inger Leemans , Halima Mouhib

Olfaction sensing in autonomous robotics faces challenges in dynamic operations, energy efficiency, and edge processing. It necessitates a machine learning algorithm capable of managing real-world odor interference, ensuring resource…

Signal Processing · Electrical Eng. & Systems 2024-07-09 Rizwana Kausar , Fakhreddine Zayer , Jaime Viegas , Jorge Dias

Image-based dietary assessment refers to the process of determining what someone eats and how much energy and nutrients are consumed from visual data. Food classification is the first and most crucial step. Existing methods focus on…

Computer Vision and Pattern Recognition · Computer Science 2021-09-08 Runyu Mao , Jiangpeng He , Luotao Lin , Zeman Shao , Heather A. Eicher-Miller , Fengqing Zhu

Integrating artificial intelligence into modern society is profoundly transformative, significantly enhancing productivity by streamlining various daily tasks. AI-driven recognition systems provide notable advantages in the food sector,…

Computer Vision and Pattern Recognition · Computer Science 2024-10-04 Shayan Rokhva , Babak Teimourpour

Accurate food intake monitoring is crucial for maintaining a healthy diet and preventing nutrition-related diseases. With the diverse range of foods consumed across various cultures, classic food classification models have limitations due…

Computer Vision and Pattern Recognition · Computer Science 2025-03-11 Hassan Kazemi Tehrani , Jun Cai , Abbas Yekanlou , Sylvia Santosa

This study addresses the challenge of detecting code smells in large-scale software systems using machine learning (ML). Traditional detection methods often suffer from low accuracy and poor generalization across different datasets. To…

The integration of biological principles into artificial olfactory systems has led to significant advancements in odor detection and classification. Inspired by the intricate mechanisms of natural olfaction, researchers are developing…

Neurons and Cognition · Quantitative Biology 2025-02-13 Ravirajan K , Arvind Sundararajan

Diversity of food and its attributes represents the culinary habits of peoples from different countries. Thus, this paper addresses the problem of identifying food culture of people around the world and its flavor by classifying two main…

Computer Vision and Pattern Recognition · Computer Science 2018-06-11 Md. Mostafa Kamal Sarker , Mohammed Jabreel , Hatem A. Rashwan , Syeda Furruka Banu , Antonio Moreno , Petia Radeva , Domenec Puig

With the rise and development of computer vision and LLMs, intelligence is everywhere, especially for people and cars. However, for tremendous food attributes (such as origin, quantity, weight, quality, sweetness, etc.), existing research…

Computer Vision and Pattern Recognition · Computer Science 2025-07-08 Zhenbo Xu , Jinghan Yang , Gong Huang , Jiqing Feng , Liu Liu , Ruihan Sun , Ajin Meng , Zhuo Zhang , Zhaofeng He

With the rapid industrialization and technological advancements, innovative engineering technologies which are cost effective, faster and easier to implement are essential. One such area of concern is the rising number of accidents…

Signal Processing · Electrical Eng. & Systems 2021-06-14 Parag Narkhede , Rahee Walambe , Shruti Mandaokar , Pulkit Chandel , Ketan Kotecha , George Ghinea

Fine-grained ingredient recognition presents a significant challenge due to the diverse appearances of ingredients, resulting from different cutting and cooking methods. While existing approaches have shown promising results, they still…

Multimedia · Computer Science 2025-04-16 Yinxuan Gui , Bin Zhu , Jingjing Chen , Chong-Wah Ngo

Animal behavior and neural recordings show that the brain is able to measure both the intensity of an odor and the timing of odor encounters. However, whether intensity or timing of odor detections is more informative for olfactory-driven…

Quantitative Methods · Quantitative Biology 2021-06-17 Nicola Rigolli , Nicodemo Magnoli , Lorenzo Rosasco , Agnese Seminara

The development of automatic nutrition diaries, which would allow to keep track objectively of everything we eat, could enable a whole new world of possibilities for people concerned about their nutrition patterns. With this purpose, in…

Computer Vision and Pattern Recognition · Computer Science 2017-01-20 Marc Bolaños , Petia Radeva

The application of deep learning techniques on aroma-chemicals has resulted in models more accurate than human experts at predicting olfactory qualities. However, public research in this domain has been limited to predicting the qualities…

Machine Learning · Computer Science 2024-06-06 Laura Sisson , Aryan Amit Barsainyan , Mrityunjay Sharma , Ritesh Kumar