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Transportation Scenario Planning with Graph Neural Networks

Peregrino, Ana Alice, Pradhan, Soham, Liu, Zhicheng, Ferreira, Nivan, Miranda, Fabio

arXiv.org Artificial Intelligence

To enable data-driven scenario planning, we take the flows is, therefore, a requisite to better plan urban areas. In this first steps in leveraging the Geo-contextual Multitask Embedding context, an important task is to study hypothetical scenarios in Learner (GMEL) model, previously proposed in Liu et al. [16], as our which possible future changes are evaluated. For instance, how the base model for predicting commuting flows based on geographic increase in residential units or transportation modes in a neighborhood information (e.g., infrastructure, land use, transportation). Commuting will change the commuting flows to or from that region? In flows are defined as flows between a workers' residence this paper, we propose to leverage GMEL, a recently introduced location and a workplace location. While major cities have the resources graph neural network model, to evaluate changes in commuting to collect and process high-resolution land use data, other flows taking into account different land use and infrastructure scenarios.


'The largest foreign bribery case in history'

BBC News

The US Department of Justice called it "the largest foreign bribery case in history". After Brazilian multinational Odebrecht admitted guilt in a cash-for-contracts corruption scandal in 12 nations, it vowed to change its ways. But Brazil's authorities are still wrestling with an encrypted computer system used to run the firm's illicit payment system. The federal police building in Curitiba, in the southern state of Parana, has hardly been out of the news. In June 2015, the now-convicted former chief executive, Marcelo Odebrecht, was brought here. More recently, the HQ received former president Luis Inacio Lula da Silva, jailed for corruption on charges related to the wider Lava Jato (Car Wash) investigation based here.