Oct 2026· Journal of Civil Engineering Education· 0 citations· 49 references
Abstract
The growing digitalization of the architecture, engineering, and construction (AEC) industry has increased the demand for graduates with strong BIM-related competencies, yet many undergraduate programs—particularly in emerging economies—still approach BIM in a fragmented and software-centered way. This study reports the development and implementation of a structured educational strategy for integrating building information modeling (BIM) into the civil engineering curriculum of a Brazilian public university. The intervention followed a four-phase process: (1) assessment of institutional BIM maturity using a customized 16-indicator matrix, which classified the program at the initial level (
MI
=
37.5
%
); (2) curriculum mapping across 66 courses, revealing that 56.1% had potential for BIM integration; (3) pilot implementation in four core courses using project-based and team-based learning; and (4) creation of a long-term institutional roadmap aligned with national policies such as the Brazilian BIM Strategy. Survey results from 43 students indicated moderate to high satisfaction with the learning experience (mean scores between 3.84 and 4.35 on a 1–5 scale) and modest perceived gains in BIM conceptual understanding. Iterative refinements addressed gaps in digital literacy, assessment design, and faculty alignment. The proposed roadmap offers a replicable, evidence-based, and context-sensitive approach for institutions—particularly those in emerging-economy contexts, including but not limited to Latin America—seeking to scale BIM integration in engineering education.
MAGE explains how externalized knowledge, bounded action, independent evaluation, and retained human authority can compose into a governed engineering environment, and proposes tests of when that environment turns commodity intelligence into durable engineering progress.
James C. Davis, Kelechi G. Kalu, Huiyun Peng et al.· 1 citation
LLMs are increasingly used for code generation, yet they frequently hallucinate non-existent software packages, creating exploitable entry points into the software supply chain. We make four contributions to this problem. First, we show that prior evaluation methodologies systematically inflate hallucination rates by misclassifying standard-library modules as hallucinations in some languages. For Python, the overestimation reaches 9.4 percentage points. Second, we evaluate seven inference-time defenses for mitigating package hallucinations, including five guided decoding strategies (Greedy, Contrastive, DoLa, Nudging, and Active Layer-Contrastive Decoding), an iterative self-refinement approach (Self-Refine), and a Retrieval-Augmented Generation (RAG)-based defense.. Across eight models spanning five families and four programming languages (Python, JavaScript, Ruby, Rust), RAG reduces the package hallucination rate (PHR) in 18 of 32 model--language configurations. Third, we introduce Package Utility (PU) to assess whether defenses preserve valid and task-relevant recommendations. Among strategies evaluated, Greedy decoding provides the strongest average mitigation--utility trade-off. Fourth, we stress-test all strategies under adversarial prompts seeded with fabricated package names and find that PHR surges by up to 45 percentage points relative to standard prompts, with Ruby consistently the most vulnerable language (80.9--95.2\%). Under adversarial conditions, RAG and Self-Refine outperform all decoding-only strategies, indicating that robust defense requires either external grounding or iterative self-verification when prompts are actively hostile. Our results recast package hallucination as both a measurement problem and a decoding-time control problem, and they demonstrate that the choice of defense must be matched to the threat model and recommendation utility.
Albérick Euraste Djiré, Iyiola E. Olatunji, Melissa Tessa et al.· 1 citation
An audit-and-placebo protocol is proposed that separates verifier artifacts, interaction scaffolding, and grounded feedback credit in evaluations of self-evolving test generators in evaluations of self-evolving test generators.
Yunhao Liang, Chengguang Gan, Ruixuan Ying et al.· 0 citations
A diagnostic support system based on a unified web platform that classifies patients according to the risks of developing three diseases based on regularly collected clinical or audio data using classical supervised learning algorithms is presented.
Vedamurthy D R, Dr. Anup Ritti, A. Bibi et al.· International Journal for Re...· 0 citations
This prototype MRG image translocation software was helpful to 69% of patients with binocular diplopia, but limited by large angle strabismus because of the limited instrument field of view.
Edsel B Ing, Kevin Sha, Sarosh Dandoti et al.· Journal of neuro-ophthalmolo...· 0 citations
The findings of the present study indicated that potential complications such as delayed union, nonunion, and osteomyelitis in the intramedullary nailing method are approximately comparable to those of the external fixator method.
Reza Noktesanj, Ali Nami, F. Amani et al.· journal of Health Research a...· 0 citations
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