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Microservices have become a mainstream architectural paradigm, yet microservice bad smells can significantly harm maintainability and performance. Existing detection tools often produce obscure outputs and lack effective integration with…

Software Engineering · Computer Science 2026-05-26 Yongchao Xing , Weipan Yang , Yiming Lv , Dianhui Chu , Zhiying Tu

A major challenge in developing robust and generalizable Human Activity Recognition (HAR) systems for smart homes is the lack of large and diverse labeled datasets. Variations in home layouts, sensor configurations, and individual behaviors…

Computer Vision and Pattern Recognition · Computer Science 2025-11-12 Zikang Leng , Megha Thukral , Yaqi Liu , Hrudhai Rajasekhar , Shruthi K. Hiremath , Jiaman He , Thomas Plötz

Environmental factors determine the smells we perceive, but societal factors factors shape the importance, sentiment and biases we give to them. Descriptions of smells in text, or as we call them `smell experiences', offer a window into…

Computation and Language · Computer Science 2020-12-08 Ryan Brate , Paul Groth , Marieke van Erp

Researchers apply machine-learning techniques for code smell detection to counter the subjectivity of many code smells. Such approaches need a large, manually annotated dataset for training and benchmarking. Existing literature offers a few…

Software Engineering · Computer Science 2023-03-16 Himesh Nandani , Mootez Saad , Tushar Sharma

Use case modeling is very popular to represent the functionality of the system to be developed, and it consists of two parts: use case diagram and use case description. Use case descriptions are written in structured natural language (NL),…

Software Engineering · Computer Science 2020-09-04 Yotaro Seki , Shinpei Hayashi , Motoshi Saeki

Asthma is a chronic disease of the airways of the lungs. It results in inflammation and narrowing of the respiratory passages, which prevents air flow into the airways and leads to frequent bouts of shortness of breath with wheezing…

Signal Processing · Electrical Eng. & Systems 2020-09-28 Rawabi A. Aroud , Anas H. Blasi , Mohammed A. Alsuwaiket

Code Smell, similar to a bad smell, is a surface indication of something tainted but in terms of software writing practices. This metric is an indication of a deeper problem lies within the code and is associated with an issue which is…

Software Engineering · Computer Science 2021-08-11 Himanshu Gupta , Tanmay G. Kulkarni , Lov Kumar , Lalita Bhanu Murthy Neti , Aneesh Krishna

Retrosynthesis analysis is pivotal yet challenging in drug discovery and organic chemistry. Despite the proliferation of computational tools over the past decade, AI-based systems often fall short in generalizing across diverse reaction…

Machine Learning · Computer Science 2024-08-21 Yifei Yang , Runhan Shi , Zuchao Li , Shu Jiang , Bao-Liang Lu , Yang Yang , Hai Zhao

Data analysis in the Internet of Things (IoT) requires us to combine event streams from a huge amount of sensors. This combination (join) of events is usually based on the time stamps associated with the events. We address two challenges in…

Databases · Computer Science 2019-12-11 Jonas Traub , Julius Hülsmann , Sebastian Breß , Tilmann Rabl , Volker Markl

Speech emotion recognition (SER) systems are constrained by existing datasets that typically cover only 6-10 basic emotions, lack scale and diversity, and face ethical challenges when collecting sensitive emotional states. We introduce…

Large Language Models (LLMs) have revolutionized code generation, evolving from static tools into dynamic conversational interfaces that facilitate complex, multi-turn collaborative programming. While LLMs exhibit remarkable proficiency in…

Software Engineering · Computer Science 2026-03-31 Binquan Zhang , Li Zhang , Lin Shi , Song Wang , Yuwei Qian , Linhui Zhao , Fang Liu , An Fu , Yida Ye

Smell gestures play a crucial role in the investigation of past smells in the visual arts yet their automated recognition poses significant challenges. This paper introduces the SniffyArt dataset, consisting of 1941 individuals represented…

Computer Vision and Pattern Recognition · Computer Science 2023-11-21 Mathias Zinnen , Azhar Hussian , Hang Tran , Prathmesh Madhu , Andreas Maier , Vincent Christlein

The rapid growth of digital commerce has led to the accumulation of a massive number of consumer reviews on online platforms. Shopee, as one of the largest e-commerce platforms in Southeast Asia, receives millions of product reviews every…

Computation and Language · Computer Science 2026-01-15 Zahri Aksa Dautd , Aviv Yuniar Rahman

Real-world applications of computer vision in the humanities require algorithms to be robust against artistic abstraction, peripheral objects, and subtle differences between fine-grained target classes. Existing datasets provide…

Computer Vision and Pattern Recognition · Computer Science 2025-07-14 Mathias Zinnen , Prathmesh Madhu , Inger Leemans , Peter Bell , Azhar Hussian , Hang Tran , Ali Hürriyetoğlu , Andreas Maier , Vincent Christlein

The growing adoption of AI agents and the Model Context Protocol (MCP) has motivated organizations to expose existing REST APIs as agent-consumable tools. In our industrial context, this initiative targeted an ecosystem of 16 production…

Software Engineering · Computer Science 2026-05-15 Rayfran Rocha Lima , Davi G. Assunção Pinheiro , Thiago Medeiros de Menezes

Odor source localization is a fundamental challenge in molecular communication, environmental monitoring, disaster response, industrial safety, and robotics. In this study, we investigate three major approaches: Bayesian filtering, machine…

Signal Processing · Electrical Eng. & Systems 2025-02-12 Ayse Sila Okcu , Ozgur B. Akan

Inspired by the role of chemosignals in conveying emotional states, this paper introduces the Affective Air Quality (AAQ) dataset, a novel dataset collected to explore the potential of volatile odor compound and gas sensor data for…

Human-Computer Interaction · Computer Science 2025-09-22 Jas Brooks , Javier Hernandez , Mary Czerwinski , Judith Amores

The accuracy reported for code smell-detecting tools varies depending on the dataset used to evaluate the tools. Our survey of 45 existing datasets reveals that the adequacy of a dataset for detecting smells highly depends on relevant…

Software Engineering · Computer Science 2023-06-05 Morteza Zakeri-Nasrabadi , Saeed Parsa , Ehsan Esmaili , Fabio Palomba

Lifelong development allows animals and machines to adapt to changes in the environment as well as in their own systems, such as wear and tear in sensors and actuators. An important use case of such adaptation is industrial odor-sensing.…

Instrumentation and Detectors · Physics 2024-04-15 J. Warner , A. Devaraj , R. Miikkulainen

Bug localization is an important aspect of software maintenance because it can locate modules that should be changed to fix a specific bug. Our previous study showed that the accuracy of the information retrieval (IR)-based bug localization…

Software Engineering · Computer Science 2021-05-07 Aoi Takahashi , Natthawute Sae-Lim , Shinpei Hayashi , Motoshi Saeki