Rising complexity in iOS development necessitates robust dependency management tools, facilitating efficient integration of third-party and open-source libraries. this study explores current trends amongst iOS develop...
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ISBN:
(纸本)9798400705946
Rising complexity in iOS development necessitates robust dependency management tools, facilitating efficient integration of third-party and open-source libraries. this study explores current trends amongst iOS developers, focusing on their preferred tools, challenges encountered, and potential shifts in tool usage. A survey revealed Swift Package Manager (SPM) as the dominant choice (70.5%), valued for its user-friendliness and official support. However, performance concerns persist. CocoaPods usage declines (26.8%), prompting further investigation. Notably, 20.54% of developers have switched tools, highlighting potential dissatisfaction and a search for improved solutions. this study underscores the need for deeper analysis of developer preferences, tool-specific challenges, and the evolving dependency management landscape, paving the way for future tool development and best practices tailored to developer needs.
the proceedings contain 36 papers. the topics discussed include: navigating points of interest: the dog-walker pathfinding algorithm;characterizing machine guidance in geospatial analysis;satellite images and spectral...
ISBN:
(纸本)9789897587412
the proceedings contain 36 papers. the topics discussed include: navigating points of interest: the dog-walker pathfinding algorithm;characterizing machine guidance in geospatial analysis;satellite images and spectral vegetation indices as auxiliary tools to monitoring fuel availability in areas prone to wildfire: study case in the northern region of Portugal;a luminance-based lane marking candidate quality assessment for autonomous driving in GIS contexts;person detection from UAV based on a dual transformer approach;preservation and protection of cultural heritage in high tourism areas using GIS technology: a case study of the medieval city of Rhodes;unsupervised image classification algorithms applied to fire-prone area detection;and planning delivery services: depot clustering based on socio economic indicators and geospatial metrics.
the 13th edition of the Competition on Software Verification (SV-COMP 2024) was the largest competition of its kind so far: A total of 76 tools for verification and witness validation were compared. the competition ev...
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ISBN:
(纸本)9783031572555;9783031572562
the 13th edition of the Competition on Software Verification (SV-COMP 2024) was the largest competition of its kind so far: A total of 76 tools for verification and witness validation were compared. the competition evaluated 59 verification systems and 17 validation systems from 34 teams from 12 countries. this yields a good overview of the state of the art in tools for software verification. the competition was executed on a benchmark set with 30 300 verification tasks for C programs and 587 verification tasks for Java programs. the specifications again included reachability, memory safety, overflows, and termination. this year was the second time that the competition had an extra competition track on witness validation. We introduced a new witness format 2.0, and a new scoring schema for the validation track. All meta data about the verification and validation tools are available in the FM-tools repository.
Building maintenance planning strategy has always been of capital importance to improve building asset life cycle, and Building Information modelling can improve the efficiency of maintenance processes. the research w...
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Building maintenance planning strategy has always been of capital importance to improve building asset life cycle, and Building Information modelling can improve the efficiency of maintenance processes. the research work under this paper performed a literature review addressing the H-BIM strategy for building maintenance management and planning. Heritage Building Information Modeling H-BIM, is the application of the BIM strategy to the existing building stock, withthe aim of creating a method and tools for building information acquisition and management. Actual implementation of H-BIM based strategy for building maintenance management aims at planning and controlling technical maintenance operations, also addressing environmental sustainability. Sustainable building maintenance mainly refers to materials and product re-use. therefore, in case of existing buildings without cultural value, building maintenance sustainability refers to the Design for Deconstruction problem and H-BIM can be used to improve End of Life sustainability. H-BIM contains all pieces of information available to minimize construction and Demolition Waste while deconstructing and reusing the building materials in a circular economy perspective. Digital Twin is the virtual replica of a built asset, that can support analysis, control and simulation functions withthe objective of creating a Decision Support System for maintenance management. the use of sensor systems distributed within the building will become essential tools in the maintenance process. the owner will always be updated about building functions efficiency, and related maintenance requirements and operations. Even the model of use of the building can be designed and controlled, addressing specific living experiences of the users, the Building-Enabled lifestyle management.
While file system analysis is a cornerstone of forensic investigations and has been extensively studied, certain file system classes have not yet been thoroughly examined from a forensic perspective. Stacked file syst...
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While file system analysis is a cornerstone of forensic investigations and has been extensively studied, certain file system classes have not yet been thoroughly examined from a forensic perspective. Stacked file systems, which use an underlying file system for data storage instead of a volume, are a prominent example. Withthe growth of cloud infrastructure and big data, it is increasingly likely that investigators will encounter distributed stacked file systems, such as MooseFS and the Hadoop File System, that employ this architecture. However, current standard models and tools for file system analysis fall short of addressing the complexities of stacked file systems. this paper highlights the forensic challenges and implications associated with stacked file systems, discussing their unique characteristics in the context of forensic analyses. We provide insights through three analyses of different stacked file systems, illustrating their operational details and emphasizing the necessity of understanding this file system category during forensic investigations. For this purpose, we present general considerations that must be made when dealing withthe analysis of stacked file systems.
Parametric Timed Games (PTG) are an extension of the model of Timed Automata. they allow for the verification and synthesis of real-time systems, reactive to their environment and depending on adjustable parameters. G...
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ISBN:
(纸本)9783031572555;9783031572562
Parametric Timed Games (PTG) are an extension of the model of Timed Automata. they allow for the verification and synthesis of real-time systems, reactive to their environment and depending on adjustable parameters. Given a PTG and a reachability objective, we synthesize the values of the parameters such that the game is winning for the controller. We adapt and implement the On-the-Fly algorithm for parameter synthesis for PTG. Several pruning heuristics are introduced, to improve termination and speed of the algorithm. We evaluate the feasibility of parameter synthesis for PTG on two large case studies. Finally, we investigate the correctness guarantee of the algorithm: though the problem is undecidable, our semi-algorithm produces all correct parameter valuations "in the limit".
the control of Biomedical systems in Physical Human-Robot Interaction (pHRI) plays a pivotal role in achieving the desired behavior by ensuring the intended transfer function and stability of subsystems within the ove...
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We study the accurate and efficient computation of the expected number of times each state is visited in discrete- and continuous-time Markov chains. To obtain sound accuracy guarantees efficiently, we lift interval i...
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ISBN:
(纸本)9783031572487;9783031572494
We study the accurate and efficient computation of the expected number of times each state is visited in discrete- and continuous-time Markov chains. To obtain sound accuracy guarantees efficiently, we lift interval iteration and topological approaches known from the computation of reachability probabilities and expected rewards. We further study applications of expected visiting times, including the sound computation of the stationary distribution and expected rewards conditioned on reaching multiple goal states. the implementation of our methods in the probabilistic model checker Storm scales to large systems with millions of states. Our experiments on the quantitative verification benchmark set show that the computation of stationary distributions via expected visiting times consistently outperforms existing approaches - sometimes by several orders of magnitude.
Quadratization refers to a transformation of an arbitrary system of polynomial ordinary differential equations to a system with at most quadratic right-hand side. Such a transformation unveils new variables and model ...
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ISBN:
(纸本)9783031572487;9783031572494
Quadratization refers to a transformation of an arbitrary system of polynomial ordinary differential equations to a system with at most quadratic right-hand side. Such a transformation unveils new variables and model structures that facilitate model analysis, simulation, and control and offer a convenient parameterization for data-driven approaches. Quadratization techniques have found applications in diverse fields, including systemstheory, fluid mechanics, chemical reaction modeling, and mathematical analysis. In this study, we focus on quadratizations that preserve the stability properties of the original model, specifically dissipativity at given equilibria. this preservation is desirable in many applications of quadratization including reachability analysis and synthetic biology. We establish the existence of dissipativity-preserving quadratizations, develop an algorithm for their computation, and demonstrate it in several case studies.
the proceedings contain 56 papers. the topics discussed include: research on data augmentation methods for small sample image datasets;virtualized TCP/IP protocol stack based on VxWorks;an analysis and comparison of m...
ISBN:
(纸本)9798331532390
the proceedings contain 56 papers. the topics discussed include: research on data augmentation methods for small sample image datasets;virtualized TCP/IP protocol stack based on VxWorks;an analysis and comparison of mutation testing tools for python;survey on simulation testing of autonomous driving system;automated structural test case generation for human-computer interaction software based on large language model;distributed spectrum sensing structure design based on distributed deep neural network;a reliable extrapolative capacity estimation method for complex distributed web services;a time-aware recommendation model with social impact;and a quantitative evaluation approach for online review quality based on the AHP-fuzzy comprehensive evaluation.
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