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03/02/2021
TopicTracker: A Platform for Topic Trajectory Identification and Visualisation
Topic trajectory information provides crucial insight into the dynamics ...
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01/18/2021
ExpFinder: An Ensemble Expert Finding Model Integrating N-gram Vector Space Model and μCO-HITS
Finding an expert plays a crucial role in driving successful collaborati...
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09/01/2020
Top-k Socio-Spatial Co-engaged Location Selection for Social Users
With the advent of location-based social networks, users can tag their d...
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09/01/2020
Boosting House Price Predictions using Geo-Spatial Network Embedding
Real estate contributes significantly to all major economies around the ...
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07/02/2020
A Novel DNN Training Framework via Data Sampling and Multi-Task Optimization
Conventional DNN training paradigms typically rely on one training set a...
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12/04/2019
Keyword Aware Influential Community Search in Large Attributed Graphs
We introduce a novel keyword-aware influential community query KICQ that...
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01/07/2019
Location-Centered House Price Prediction: A Multi-Task Learning Approach
Accurate house prediction is of great significance to various real estat...
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04/19/2018
A Trajectory Calculus for Qualitative Spatial Reasoning Using Answer Set Programming
Spatial information is often expressed using qualitative terms such as n...
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04/02/2018