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07/22/2021
LES3: Learning-based Exact Set Similarity Search
Set similarity search is a problem of central interest to a wide variety...
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05/28/2021
Data Acquisition for Improving Machine Learning Models
The vast advances in Machine Learning over the last ten years have been ...
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04/06/2020
Distributed Processing of k Shortest Path Queries over Dynamic Road Networks
The problem of identifying the k-shortest paths (KSPs for short) in a dy...
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03/19/2020
Top-k queries over digital traces
Recent advances in social and mobile technology have enabled an abundanc...
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03/16/2020
NLPMM: a Next Location Predictor with Markov Modeling
In this paper, we solve the problem of predicting the next locations of ...
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03/16/2020
PCNN: Deep Convolutional Networks for Short-term Traffic Congestion Prediction
Traffic problems have seriously affected people's life quality and urban...
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03/16/2020
MPE: A Mobility Pattern Embedding Model for Predicting Next Locations
The wide spread use of positioning and photographing devices gives rise ...
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03/16/2020
TTDM: A Travel Time Difference Model for Next Location Prediction
Next location prediction is of great importance for many location-based ...
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03/16/2020
Eating Healthier: Exploring Nutrition Information for Healthier Recipe Recommendation
With the booming of personalized recipe sharing networks (e.g., Yummly),...
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03/16/2020
TraLFM: Latent Factor Modeling of Traffic Trajectory Data
The widespread use of positioning devices (e.g., GPS) has given rise to ...
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03/02/2020