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Al-Bayati, A J, Eiris, R, Hernandez, G O and Al-Bayati, M A (2023) Addressing social inequity in construction safety research: Personal protective equipment focus. Journal of Construction Engineering and Management, 149(12).
Deep, S, Gajendran, T, Jefferies, M and Jha, K N (2023) Developing subcontractor-general contractor relationships in the construction industry: Constructs and scales for analytical decision making. Journal of Construction Engineering and Management, 149(12).
Gebretekle, Y T and Fayek, A R (2023) Fuzzy agent-based modeling of competency and performance measures in construction. Journal of Construction Engineering and Management, 149(12).
Hadi, A, Cheung, F, Adjei, S and Dulaimi, A (2023) Evaluation of lean off-site construction literature through the lens of industry 4.0 and 5.0. Journal of Construction Engineering and Management, 149(12).
Han, J and Huang, H (2023) Cooperative behavior, supervision, and contract choice in PPP projects: An evolutionary game theory approach incorporating an other-regarding preference. Journal of Construction Engineering and Management, 149(12).
Hu, Z, Chan, W T and Hu, H (2023) Personalized construction safety interventions considering cognitive-related factors. Journal of Construction Engineering and Management, 149(12).
Lai, X, Huang, J, Lin, S, Hu, C, Mao, N, Liu, J and Chen, Q (2023) Efficiency scoring for subway tunnel construction based on shield-focused big data and Gaussian broad learning system. Journal of Construction Engineering and Management, 149(12).
Li, M, Lin, Q and Jin, H (2023) Research on near-miss incidents monitoring and early warning system for building construction sites based on blockchain technology. Journal of Construction Engineering and Management, 149(12).
Ling, F Y Y, Heng, G T H, Chang-Richards, A, Chen, X and Yiu, T W (2023) Impact of digital technology adoption on the comparative advantage of architectural, engineering, and construction firms in Singapore. Journal of Construction Engineering and Management, 149(12).
Luo, X, Li, X, Song, X and Liu, Q (2023) Convolutional neural network algorithm-based novel automatic text classification framework for construction accident reports. Journal of Construction Engineering and Management, 149(12).
- Type: Journal Article
- Keywords: accident injury types; construction safety; deep learning; natural language processing; text classification
- ISBN/ISSN: 0733-9364
- URL: http://doi.org/10.1061/JCEMD4.COENG-13523
- Abstract:
Construction sites remain one of the most hazardous workplaces globally. To improve workplace safety in the construction industry and reduce the personal injuries and socioeconomic impacts resulting from workplace accidents, tacit knowledge containing fundamental causes of accidents or specific contextual factors can be extracted from past accident narrative reports. However, manually analyzing unstructured or semistructured textual data stored in records is a daunting task, and requires the use of automated and intelligent technologies to achieve rapid and accurate knowledge acquisition. Therefore, this paper proposes a text self-classification model based on deep learning natural language processing (NLP) technology for automated classification of construction site accident cases by accident type. First, combined with two statistical measures, mutual information and information entropy, the preprocessed text data were subjected to phrase segmentation to identify more complete and accurate accident precursor information without human intervention. Then a complete multilayer and multisize convolutional neural network (CNN) model was constructed using pretrained Word2Vec word embeddings for text self-classification tasks. Finally, the test results of the CNN classification algorithm were compared with the practical application results of three shallow learning algorithms, and the performance of different types of classification algorithms was evaluated. The results showed that the CNN-based deep learning algorithm developed in this paper demonstrated excellent feature extraction and learning abilities in the task of automatic text classification in the field of NLP. This not only demonstrated that reliable accident prevention knowledge could be obtained from the textual descriptions of construction accidents, but also provided a novel model reference for document archiving and information retrieval.
Moohialdin, A S M, Lamari, F, Miska, M and Trigunarsyah, B (2023) Proximity activity intensity identification system in hot and humid weather conditions: Development and implementation. Journal of Construction Engineering and Management, 149(12).
Mostofi, F and Toǧan, V (2023) A data-driven recommendation system for construction safety risk assessment. Journal of Construction Engineering and Management, 149(12).
Shi, L, He, Y and Onishi, M (2023) Effect of the internal agency problem on risk-sharing incentive contracts in public-private partnership projects. Journal of Construction Engineering and Management, 149(12).
Siddika, A and Lu, M (2023) Project schedule acceleration optimization integrated with energy source-based assessment of occupational health and safety risks. Journal of Construction Engineering and Management, 149(12).
Taghaddos, M, Pereira, E, Osorio-Sandoval, C, Hermann, U and Abourizk, S (2023) A data-driven approach for deploying safety policies for schedule planning in industrial construction projects: A case study. Journal of Construction Engineering and Management, 149(12).
Thekinen, J D, Pandey, N, Mollaoglu, S, Duva, M, Frank, K and Zhao, D (2023) Detecting information bottlenecks in architecture engineering construction projects for integrative project management. Journal of Construction Engineering and Management, 149(12).
Venkatesh, P and Ergan, S (2023) Classification of challenges in achieving BIM-based safety-requirement checking in vertical construction projects. Journal of Construction Engineering and Management, 149(12).
Xiahou, X, Li, Z, Xia, J, Zhou, Z and Li, Q (2023) A feature-level fusion-based multimodal analysis of recognition and classification of awkward working postures in construction. Journal of Construction Engineering and Management, 149(12).
Xu, Z, Guo, X, Zhao, Y and Liu, X (2023) Performance of CFRP-bolted timber joints with slotted-in corrugated steel plates. Journal of Construction Engineering and Management, 149(12).
Xue, Y, Le, Y, Zhang, X and Jiang, K (2023) Exploring schedule risks in large airport operational readiness: Risk identification and the systematic model. Journal of Construction Engineering and Management, 149(12).
Yang, J, Zhong, B, Gao, H and Wang, Y (2023) Task decomposition and service composition on an innovative blockchain-based construction service trading platform to select construction services. Journal of Construction Engineering and Management, 149(12).
Yi, W, Wang, H, Zhen, L and Liu, Y (2023) Automated generation of horizontal precast slab stacking plans. Journal of Construction Engineering and Management, 149(12).
Zhou, T, Xia, P, Ye, Y and Du, J (2023) Embodied robot teleoperation based on high-fidelity visual-haptic simulator: Pipe-fitting example. Journal of Construction Engineering and Management, 149(12).