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Machine learning (ML) codebases face unprecedented challenges in maintaining code quality and sustainability as their complexity grows exponentially. While traditional code smell detection tools exist, they fail to address ML-specific…

Software Engineering · Computer Science 2025-02-27 Karthik Shivashankar , Antonio Martini

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

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

With the rapid development of AI technology in recent years, there have been many studies with deep learning models in soft sensing area. However, the models have become more complex, yet, the data sets remain limited: researchers are…

Machine Learning · Computer Science 2022-01-25 Chao Zhang , Jaswanth Yella , Yu Huang , Xiaoye Qian , Sergei Petrov , Andrey Rzhetsky , Sthitie Bom

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

Large Language Models (LLMs) are increasingly integrated into software systems for diverse purposes, due to their versatility, flexibility, and ability to simulate human reasoning to some extent. However, poor integration of LLM inference…

Software Engineering · Computer Science 2026-05-25 Zacharie Chenail-Larcher , Brahim Mahmoudi , Naouel Moha , Quentin Stiévenart , Florent Avellaneda

Predicting odor's pleasantness simplifies the evaluation of odors and has the potential to be applied in perfumes and environmental monitoring industry. Classical algorithms for predicting odor's pleasantness generally use a manual feature…

Machine Learning · Computer Science 2019-03-20 Danli Wu , Yu Cheng , Dehan Luo , Kin-Yeung Wong , Kevin Hung , Zhijing Yang

AI agents have seen widespread adoption in information retrieval for scientific research, giving rise to tools such as Deep Research. However, existing retrieval agents mainly rely on keyword- or embedding-based methods. While effective at…

Computational Engineering, Finance, and Science · Computer Science 2026-05-25 Chenyang Shao , Fengli Xu , Yong Li

Large language models (LLMs) are increasingly used to generate software artifacts, such as source code, tests, and trace links. Requirements play a central role in shaping the input prompts that guide LLMs, as they are often used as part of…

Software Engineering · Computer Science 2025-01-10 Andreas Vogelsang , Alexander Korn , Giovanna Broccia , Alessio Ferrari , Jannik Fischbach , Chetan Arora

Datasets have gained an enormous amount of popularity in the computer vision community, from training and evaluation of Deep Learning-based methods to benchmarking Simultaneous Localization and Mapping (SLAM). Without a doubt, synthetic…

Computer Vision and Pattern Recognition · Computer Science 2018-09-05 Wenbin Li , Sajad Saeedi , John McCormac , Ronald Clark , Dimos Tzoumanikas , Qing Ye , Yuzhong Huang , Rui Tang , Stefan Leutenegger

Here we introduce the Olfactory Perception (OP) benchmark, designed to assess the capability of large language models (LLMs) to reason about smell. The benchmark contains 1,010 questions across eight task categories spanning odor…

Computation and Language · Computer Science 2026-04-02 Eftychia Makri , Nikolaos Nakis , Laura Sisson , Gigi Minsky , Leandros Tassiulas , Vahid Satarifard , Nicholas A. Christakis

Architectural code smells erode software maintainability and are costly to repair manually, yet unlike localized bugs, they require cross-module reasoning about design intent that challenges both developers and automated tools. While large…

Software Engineering · Computer Science 2026-05-13 Ion George Dinu , Marian Cristian Mihăescu , Traian Rebedea

Early diagnosis of plant diseases is critical for global food safety, yet most AI solutions lack the generalization required for real-world agricultural diversity. These models are typically constrained to specific species, failing to…

Computer Vision and Pattern Recognition · Computer Science 2025-08-26 Saif Ur Rehman Khan , Muhammad Nabeel Asim , Sebastian Vollmer , Andreas Dengel

In this paper, we introduce a new and challenging large-scale food image dataset called "ChineseFoodNet", which aims to automatically recognizing pictured Chinese dishes. Most of the existing food image datasets collected food images either…

Computer Vision and Pattern Recognition · Computer Science 2017-10-17 Xin Chen , Yu Zhu , Hua Zhou , Liang Diao , Dongyan Wang

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

Navigation by scent is a capability in robotic systems that is rising in demand. However, current methods often suffer from ambiguities, particularly when robots misattribute odours to incorrect objects due to limitations in olfactory…

Robotics · Computer Science 2025-09-23 Kordel K. France , Ovidiu Daescu

Requirements form the basis for defining software systems' obligations and tasks. Testable requirements help prevent failures, reduce maintenance costs, and make it easier to perform acceptance tests. However, despite the importance of…

Software Engineering · Computer Science 2024-03-27 Morteza Zakeri-Nasrabadi , Saeed Parsa

Deep learning models for plant species identification rely on large annotated datasets. The PlantNet system enables global data collection by allowing users to upload and annotate plant observations, leading to noisy labels due to diverse…

Life finds a way. For sessile organisms like plants, the need to adapt to changes in the environment is even more poignant. For humanity, the need to develop crops that can grow in diverse environments and feed our growing population is an…

Quantitative Methods · Quantitative Biology 2024-08-15 Eugene Koh , Rohan Shawn Sunil , Hilbert Yuen In Lam , Marek Mutwil

Code smells are characteristics of the software that indicates a code or design problem which can make software hard to understand, evolve, and maintain. The code smell detection tools proposed in the literature produce different results,…

Software Engineering · Computer Science 2019-02-11 Thirupathi Guggulothu