13 citations · 20 across the 4 of their papers we have counts for
4 papers
BIM-GPT: a Prompt-Based Virtual Assistant Framework for BIM Information Retrieval
Junwen Zheng, Martin Fischer
Efficient information retrieval (IR) from building information models (BIMs) poses significant challenges due to the necessity for deep BIM knowledge or extensive engineering effor…
Measuring the Impact of Blockchain and Smart Contract on Construction Supply Chain Visibility
Hesam Hamledari, Martin Fischer
This work assesses the impact of blockchain and smart contract on the visibility of construction supply chain and in the context of payments (intersection of cash and product flows…
The Application of Blockchain-Based Crypto Assets for Integrating the Physical and Financial Supply Chains in the Construction & Engineering Industry
Hesam Hamledari, Martin Fischer
Supply chain integration remains an elusive goal for the construction and engineering industry. The high degree of fragmentation and the reliance on third-party financial instituti…
Construction Payment Automation Using Blockchain-Enabled Smart Contracts and Reality Capture Technologies
Hesam Hamledari, Martin Fischer
This paper presents a smart contract-based solution for autonomous administration of construction progress payments. It bridges the gap between payments (cash flow) and the progres…