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Sponsored Artificial Intelligence: A Modern Approach, Global Edition Artificial Intelligence: A Modern Approach, Global Edition

Author

Zhen Lei

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2 papers indexed here

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Open access Aug 2026

AI-Assisted PDF Extraction and Rule-Based Production Time Estimation in Structural Steel Assembly Using Historical Production Data

A structured, design-driven workflow that extracts and leverages latent information from shop drawings to estimate structural steel assembly times, laying the groundwork for advanced scheduling and decision-support systems in steel fabrication.

Sanaz Aghajamali, Saeid Metvaei, Zhen Lei · 0 citations
Open access Aug 2026

Automation Impact Analysis: A Conceptual Framework for Tracing System-Wide Consequences of Automation in Off-Site Construction

The automation of production activities in off-site manufacturing plants has demonstrated measurable gains in cycle time, labor efficiency, and dimensional precision. Yet despite these well-documented benefits, adoption among manufacturers remains notably low, driven in part by an insufficient understanding of what aut...

Saeid Metvaei, Qian Chen, Zhen Lei · 0 citations

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