Search Results - subject:"Knowledge Graph"

Garg, Prashant; Fetzer, Thiemo - 2024

We analyze over 44,000 economics working papers from 1980-2023 using a custom language model to construct knowledge graphs mapping economic concepts and their relationships, distinguishing between general claims and those supported by causal inference methods. The share of causal claims within...

Persistent link: https://www.econbiz.de/10015110232

Causal Claims in Economics

Garg, Prashant; Fetzer, Thiemo - 2024

We analyze over 44,000 economics working papers from 1980–2023 using a custom language model to construct knowledge graphs mapping economic concepts and their relationships, distinguishing between general claims and those supported by causal inference methods. The share of causal claims within...

Persistent link: https://www.econbiz.de/10015175265

Design of a sustainable development path in Chenzhou based on a knowledge graph

Lv, Qiuli; Gao, Lijie; Shi, Longyu; Zhou, Houbo - In: Chinese journal of population, resources and environment 22 (2024) 4, pp. 455-468

development through manual editing. A knowledge graph was constructed for Chenzhou's sustainable development, comprising 515 nodes …, 3 209 relations, and 28 157 attributes. Sustainable measures and pathways were proposed based on this knowledge graph …

Persistent link: https://www.econbiz.de/10015179515

Causal claims in economics

Garg, Prashant; Fetzer, Thiemo - 2024

Persistent link: https://www.econbiz.de/10015101909

Causal claims in economics

Garg, Prashant; Fetzer, Thiemo - 2024

Persistent link: https://www.econbiz.de/10015125252

Towards knowledge graph reasoning for supply chain risk management using graph neural networks

Kosasih, Edward Elson; Margaroli, Fabrizio; Gelli, Simone; … - In: International journal of production research 62 (2024) 15, pp. 5596-5612

Persistent link: https://www.econbiz.de/10015053713

DTwin-TEC: an AI-based TEC district digital twin and emulating security events by leveraging knowledge graph

Wajid, Mohammad Saif; Terashima-Marin, Hugo; Najafirad, … - In: Journal of open innovation : technology, market, and … 10 (2024) 2, pp. 1-16

, leveraging a combination of machine learning and knowledge graph approaches. Therefore, in this paper, we developed the Digital … the Knowledge Graph models for emulating security events with dense video captioning. This is done by designing an AI …-based TEC District Digital Twin for emulating security events by leveraging knowledge graph. The proposed approach provides data …

Persistent link: https://www.econbiz.de/10014583905

How AI helps to increase organizations' capacity to manage complexity : a research perspective and solution approach bridging different disciplines

Azzam, Mark; Beckmann, Rasmus - In: IEEE transactions on engineering management : EM ; a … 71 (2024), pp. 2324-2337

Persistent link: https://www.econbiz.de/10015405801

A semantic web approach to land use regulations in urban planning: The OntoZoning ontology of zones, land uses and programmes for Singapore

Silvennoinen, Heidi; Chadzynski, Arkadiusz; Farazi, Feroz; … - In: Journal of Urban Management 12 (2023) 2, pp. 151-167

specific land uses) in Singapore. We link the ontology to geospatial data stored in a knowledge graph, which allows executing …

Persistent link: https://www.econbiz.de/10014285726

Creating and validating a scholarly knowledge graph using natural language processing and microtask crowdsourcing

Oelen, Allard; Stocker, Markus; Auer, Sören - In: International Journal on Digital Libraries 25 (2023) 2, pp. 273-285

populate a paper-centric knowledge graph, using five distinct NLP methods. We extend our previous work of the TinyGenius …

Persistent link: https://www.econbiz.de/10015188338