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Context: Contemporary software development is typically conducted in dynamic, resource-scarce environments that are prone to the accumulation of technical debt. While this general phenomenon is acknowledged, what remains unknown is how…

Context: Technical Debt requirements are related to the distance between the ideal value of the specification and the system's actual implementation, which are consequences of strategic decisions for immediate gains, or unintended changes…

Software Engineering · Computer Science 2021-07-15 Ana Melo , Roberta Fagundes , Valentina Lenarduzzi , Wylliams Santos

The impact of Technical Debt (TD) on software maintenance and evolution is of great concern, but recent evidence shows that a considerable amount of TD is fixed by the same developers who introduced it; this is termed self-fixed TD. This…

Software Engineering · Computer Science 2021-06-23 Jie Tan , Daniel Feitosa , Paris Avgeriou

Technical debt (TD) is a metaphor that is used to communicate the consequences of poor software development practices to non-technical stakeholders. In recent years, it has gained significant attention in agile software development (ASD).…

Software Engineering · Computer Science 2024-01-29 Woubshet Nema Behutiye , Pilar Rodriguez , Markku Oivo , Ayse Tosun

Accurately predicting travel time information can be helpful for travelers. This study proposes a framework for predicting network-level travel time index (TTI) using machine learning models. A case study was performed on more than 50,000…

Applications · Statistics 2026-02-24 Yufei Ai , Yao Yu , Wenjing Pu , Lu Gao , Yihao Ren

Technical debt (TD) refers to delayed tasks and immature artifacts that may bring short-term benefits but incur extra costs of change during maintenance and evolution in the long term. TD has been extensively studied in the past decade, and…

Software Engineering · Computer Science 2022-12-13 Zengyang Li , Yilin Peng , Peng Liang , Apostolos Ampatzoglou , Ran Mo , Hui Liu , Xiaoxiao Qi

Context: There is an increase in the investment and development of data-intensive (DI) solutions, systems that manage large amounts of data. Without careful management, this growing investment will also grow associated technical debt (TD).…

Software Engineering · Computer Science 2025-06-24 Ulrike M. Graetsch , Rashina Hoda , Hourieh Khalazjadeh , Mojtaba Shahin , John Grundy

Technical debt is a well-known challenge in software development, and its negative impact on software quality, maintainability, and performance is widely recognized. In recent years, artificial intelligence (AI) has proven to be a promising…

Software Engineering · Computer Science 2023-06-21 Srinivas Babu Pandi , Samia A. Binta , Savita Kaushal

Software defect prediction using code metrics has been extensively researched over the past five decades. However, prediction harnessing non-software metrics is under-researched. Considering that the root cause of software defects is often…

Software Engineering · Computer Science 2025-08-07 Carlos Andrés Ramírez Cataño , Makoto Itoh

This paper introduces a scalable causal inference framework for estimating the immediate, session-level effects of on-demand human tutoring embedded within adaptive learning systems. Because students seek assistance at moments of…

Human-Computer Interaction · Computer Science 2026-02-24 Kirk Vanacore , Danielle R Thomas , Digory Smith , Bibi Groot , Justin Reich , Rene Kizilcec

This paper presents an analysis of technical debt management through resources allocation policies in software maintenance process during its operation to demonstrate how different strategies leads to the emergence of different behaviors…

Software Engineering · Computer Science 2016-09-23 Eduardo Ferreira Franco , Joaquim Rocha , Hamilton Carvalho , Martins Marcelo , Kechi Hirama

Context: Technical debt (TD) is a widely studied metaphor that helps to explain how sub-optimal decisions that can harm software maintainability over time. Although incurring TD is not intrinsically bad, tracking and managing TD are crucial…

Software Engineering · Computer Science 2026-05-29 João Paulo Biazotto , Daniel Feitosa , Paris Avgeriou , Elisa Yumi Nakagawa

This paper presents a case study analyzing Hibernate ecosystem software projects to investigate and demonstrate Code Debt behavior in relation to severity and rework time. The case study carried out revealed that the Code Debt with severity…

Software Engineering · Computer Science 2020-02-13 Bruno Santos de Lima , Rogério Eduardo Garcia

Technical debt refers to the consequences of sub-optimal decisions made during software development that prioritize short-term benefits over long-term maintainability. Self-Admitted Technical Debt (SATD) is a specific form of technical…

Software Engineering · Computer Science 2026-04-28 Yikun Li , Mohamed Soliman , Paris Avgeriou , Jie Tan , Jiakun Liu

This paper introduces a data-driven time embedding method for modeling long-range seasonal dependencies in spatiotemporal forecasting tasks. The proposed approach employs Dynamic Mode Decomposition (DMD) to extract temporal modes directly…

Machine Learning · Computer Science 2025-08-05 Menglin Kong , Vincent Zhihao Zheng , Xudong Wang , Lijun Sun

Managing technical debt (TD) is critical to ensure the sustainability of long-term software projects. However, the time and cost involved in technical debt management (TDM) often discourage practitioners from performing this activity…

Software Engineering · Computer Science 2026-04-14 João Paulo Biazotto , Daniel Feitosa , Paris Avgeriou , Elisa Yumi Nakagawa

Software dependency network metrics extracted from the dependency graph of the software modules by the application of Social Network Analysis (SNA metrics) have been shown to improve the performance of the Software Defect prediction (SDP)…

Software Engineering · Computer Science 2022-02-15 Lina Gong , Gopi Krishnan Rajbahadur , Ahmed E. Hassan , Shujuan Jiang

Electricity is difficult to store, except at prohibitive cost, and therefore the balance between generation and load must be maintained at all times. Electricity is traditionally managed by anticipating demand and intermittent production…

Machine Learning · Computer Science 2024-09-26 Julie Keisler , Margaux Bregere

Multistage stochastic programming provides a modeling framework for sequential decision-making problems that involve uncertainty. One typically overlooked aspect of this methodology is how uncertainty is incorporated into modeling.…

Optimization and Control · Mathematics 2021-09-24 Juyoung Wang , Mucahit Cevik , Merve Bodur

Context. Technical Debt (TD) is a metaphor for technical problems that are not visible to users and customers but hinder developers in their work, making future changes more difficult. TD is often incurred due to tight project deadlines and…

Software Engineering · Computer Science 2022-04-26 Marion Wiese , Paula Rachow , Matthias Riebisch , Julian Schwarze