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08/05/2022
Low-Resource Dense Retrieval for Open-Domain Question Answering: A Comprehensive Survey
Dense retrieval (DR) approaches based on powerful pre-trained language m...
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04/08/2022
From Rewriting to Remembering: Common Ground for Conversational QA Models
In conversational QA, models have to leverage information in previous tu...
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03/07/2022
Trajectory Test-Train Overlap in Next-Location Prediction Datasets
Next-location prediction, consisting of forecasting a user's location gi...
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05/31/2021
Leveraging Mobile Phone Data for Migration Flows
Statistics on migration flows are often derived from census data, which ...
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12/04/2020
A Survey on Deep Learning for Human Mobility
The study of human mobility is crucial due to its impact on several aspe...
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12/01/2020
Deep Gravity: enhancing mobility flows generation with deep neural networks and geographic information
The movements of individuals within and among cities influence key aspec...
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07/21/2018