Goal modeling helps analysts understand the needs and motivations of stakeholders. Recent work has investigated considering how these intentions change over time. In this paper, we investigate the problem of specifyin...
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ISBN:
(纸本)9798350326918
Goal modeling helps analysts understand the needs and motivations of stakeholders. Recent work has investigated considering how these intentions change over time. In this paper, we investigate the problem of specifying and reasoning about goal models when some stakeholders and their intentions are not present for the entirety of a timeline under consideration. With inspiration from software product lines, we implement presence conditions to specify periods of time when an actor or intention is included/excluded. By incorporating presence conditions, goal models can more accurately represent and visualize real-world conditions and correctly propagate model information. We implement our approach in BloomingLeaf and evaluate it using a concrete example.
Security systems are widely employed in various facilities, such as companies and schools, to prevent crime. However, as the monitored area increases, it becomes challenging for operators to track numerous targets eff...
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ISBN:
(纸本)9798350370058;9798350370164
Security systems are widely employed in various facilities, such as companies and schools, to prevent crime. However, as the monitored area increases, it becomes challenging for operators to track numerous targets effectively due to limited resources. To address this issue, we propose an agent-based human tracking system. When utilizing image processing for person detection, the inherent inaccuracies in image processing make it challenging to accurately track the target. This often results in detection errors and tracking failures. Therefore, we propose the calculation of the existence probability. The existence probability can be calculated by combining the traveling pattern of the targets with the result of image processing. Simulation results indicate that the calculation of the existence probability can achieve effective and accurate tracking.
The Internet, as the world's largest computer network, has evolved beyond a mere repository of information to become an indispensable tool driving modern society. Its dynamic nature enables communication, interact...
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Artificial Intelligence has demonstrated its significance in softwareengineering through notable improvements in productivity, accuracy, collaboration, and learning outcomes. This study examines the impact of generat...
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Multi-rotor drones are celebrated for their flexibility and efficiency, and are extensively employed in agriculture, mapping, and leisure activities. Nonetheless, the altitude sensors of these drones can sometimes be ...
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With the continuous advancement of technology and rapid development of industries, the demand for engineering talents will also continue to increase. Different from general universities and liberal arts courses, appli...
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While software plagiarism detectors have been used for decades, the assumption that evading detection requires programming proficiency is challenged by the emergence of automated pla-giarism generators. These generato...
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Sometimes referred to as hostile software, malware is a subset of programming codes aimed to exploit weaknesses in computer system security. Not only through data theft but also by letting Distributed Denial of Servic...
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Test Case Prioritization (TCP) is crucial in the fast-paced world of software development to speed up and optimize testing procedures, particularly in Continuous Integration (CI) setups. This paper aims to first valid...
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Open source software (OSS) development offers a unique opportunity for students in softwareengineering to experience and participate in large-scale software development, however, the impact of such courses on student...
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ISBN:
(纸本)9798400701382
Open source software (OSS) development offers a unique opportunity for students in softwareengineering to experience and participate in large-scale software development, however, the impact of such courses on students' self-efficacy and the challenges faced by students are not well understood. This paper aims to address this gap by analyzing data from multiple instances of OSS development courses at universities in different countries and reporting on how students' self-efficacy changed as a result of taking the course, as well as the barriers and challenges faced by students.
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