Separation logic (SL) is extensively employed in verification to analyze programs that manipulate dynamically allocated memory. The entailment problem, when dealing with inductively defined predicates or data constrai...
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ISBN:
(数字)9783031626876
ISBN:
(纸本)9783031626869;9783031626876
Separation logic (SL) is extensively employed in verification to analyze programs that manipulate dynamically allocated memory. The entailment problem, when dealing with inductively defined predicates or data constraints, is undecidable for SL formulas. Our focus is on addressing a specific fragment of this issue, wherein the consequent is restricted to clauses of some particular form, devoid of inductively defined predicates. We present an algorithm designed to determine the validity of such entailments and demonstrate that the problem is decidable and ExpTime complete under some conditions on the data theory. This algorithm serves the purpose of verifying that the data structures outlined by a given SL formula (the antecedent) adhere to certain shape constraints expressed by the consequent.
Multi-focus image fusion (MFIF) explores the positioning and reorganization of the focused parts from the input images. Focused and defocused parts have similar representations in color, contour and other appearance i...
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When significant discrepancies exist in data distributions between source and target domains, source-trained models often exhibit suboptimal performance in the target domain. Unsupervised domain adaptation (UDA) effec...
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Acoustic Soft Tactile (AST) skin is a novel sensing technology which derives tactile information from the modulation of acoustic waves travelling through the skin’s embedded acoustic channels. A generalisable data-dr...
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Currently, the landscape of computer hardware architecture presents the characteristics of heterogeneity and diversity, prompting widespread attention to cross-platform portable parallel programming techniques. Most e...
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Various essential functions in living organisms are performed by binding of proteins with other molecules (ligands). Proper detection and analysis of ligand binding locations (cavities) leads towards the success of th...
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In smart communities, computer networks carry a large number of real-time computing tasks such as smart property, smart parking, smart home, etc., and these services are characterized by large data transmission and hi...
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This paper introduces a novel crowdsourcing worker selection algorithm, enhancing annotation quality and reducing costs. Unlike previous studies targeting simpler tasks, this study contends with the complexities of la...
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This paper identifies and validates the challenges hindering the integration of circular economy into evidence-based policy making, and proposes an outlook for enhancing the effective use of circular economy monitors....
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ISBN:
(数字)9783031708046
ISBN:
(纸本)9783031708039;9783031708046
This paper identifies and validates the challenges hindering the integration of circular economy into evidence-based policy making, and proposes an outlook for enhancing the effective use of circular economy monitors. It highlights the limitations of current circular economy monitoring systems, which often fail to transform circular economy information into actionable knowledge for policy makers. Using the echelon Design science Research approach, which divides projects into manageable 'echelons' to tackle complex socio-technical problems, this study focuses on the problem analysis echelon. Through 13 semi-structured interviews with intended users and an extensive literature review, the study identifies and validates five challenges to embedding circular economy in policymaking. These challenges are the delayed benefits of circular economy actions, fragmented policy coordination, the lack of a policy agenda for higher R strategies, the complexity of circular economy implementation, and the gap between theoretical frameworks and practical policy needs. This analysis is grounded in the theory of effective use as our Kernel Theory. To address the ineffective use of circular economy monitors, the study proposes an outlook of design requirements and design principles. This paper contributes to the literature on policy monitoring frameworks and circular economy policymaking by delineating a validated problem space that future researchers can use to improve the effective use of circular economy monitors in policymaking.
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