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08/29/2023
Low-bit Quantization for Deep Graph Neural Networks with Smoothness-aware Message Propagation
Graph Neural Network (GNN) training and inference involve significant ch...
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12/09/2022
Scalable Graph Convolutional Network Training on Distributed-Memory Systems
Graph Convolutional Networks (GCNs) are extensively utilized for deep le...
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08/30/2022
RAGUEL: Recourse-Aware Group Unfairness Elimination
While machine learning and ranking-based systems are in widespread use f...
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05/18/2022
GeoPointGAN: Synthetic Spatial Data with Local Label Differential Privacy
Synthetic data generation is a fundamental task for many data management...
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03/28/2022
Temporal Cascade Model for Analyzing Spread in Evolving Networks with Disease Monitoring Applications
Current approaches for modeling propagation in networks (e.g., spread of...
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10/19/2021
Collective Shortest Paths for Minimizing Congestion on Temporal Load-Aware Road Networks
Shortest path queries over graphs are usually considered as isolated tas...
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08/04/2021
Privacy-Preserving Synthetic Location Data in the Real World
Sharing sensitive data is vital in enabling many modern data analysis an...
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08/04/2021
Real-World Trajectory Sharing with Local Differential Privacy
Sharing trajectories is beneficial for many real-world applications, suc...
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04/23/2021
Partitioning sparse deep neural networks for scalable training and inference
The state-of-the-art deep neural networks (DNNs) have significant comput...
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10/26/2020
PPQ-Trajectory: Spatio-temporal Quantization for Querying in Large Trajectory Repositories
We present PPQ-trajectory, a spatio-temporal quantization based solution...
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04/13/2020
SLIM: Scalable Linkage of Mobility Data
We present a scalable solution to link entities across mobility datasets...
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09/02/2019
VISIR: Visual and Semantic Image Label Refinement
The social media explosion has populated the Internet with a wealth of i...
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04/09/2019
Characterizing the impact of geometric properties of word embeddings on task performance
Analysis of word embedding properties to inform their use in downstream ...
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07/09/2018
Fair Task Allocation in Crowdsourced Delivery
Faster and more cost-efficient, crowdsourced delivery is needed to meet ...
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01/12/2018
Spatio-Temporal Linkage over Location Enhanced Services
We are witnessing an enormous growth in the volume of data generated by ...
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01/06/2018