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06/21/2023
Spatial Heterophily Aware Graph Neural Networks
Graph Neural Networks (GNNs) have been broadly applied in many urban app...
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11/26/2022
A Contextual Master-Slave Framework on Urban Region Graph for Urban Village Detection
Urban villages (UVs) refer to the underdeveloped informal settlement fal...
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08/15/2022
DuETA: Traffic Congestion Propagation Pattern Modeling via Efficient Graph Learning for ETA Prediction at Baidu Maps
Estimated time of arrival (ETA) prediction, also known as travel time es...
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03/17/2022
POLARIS: A Geographic Pre-trained Model and its Applications in Baidu Maps
Pre-trained models (PTMs) have become a fundamental backbone for downstr...
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02/16/2022
Understanding the Impact of the COVID-19 Pandemic on Transportation-related Behaviors with Human Mobility Data
The constrained outbreak of COVID-19 in Mainland China has recently been...
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09/24/2021
Adversarial Neural Trip Recommendation
Trip recommender system, which targets at recommending a trip consisting...
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08/20/2021
GEDIT: Geographic-Enhanced and Dependency-Guided Tagging for Joint POI and Accessibility Extraction at Baidu Maps
Providing timely accessibility reminders of a point-of-interest (POI) pl...
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08/06/2021
DOLG: Single-Stage Image Retrieval with Deep Orthogonal Fusion of Local and Global Features
Image Retrieval is a fundamental task of obtaining images similar to the...
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04/29/2021
From Distributed Machine Learning to Federated Learning: A Survey
In recent years, data and computing resources are typically distributed ...
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03/10/2021
Beyond Self-Supervision: A Simple Yet Effective Network Distillation Alternative to Improve Backbones
Recently, research efforts have been concentrated on revealing how pre-t...
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12/22/2020
C-Watcher: A Framework for Early Detection of High-Risk Neighborhoods Ahead of COVID-19 Outbreak
The novel coronavirus disease (COVID-19) has crushed daily routines and ...
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01/21/2019