C
Cheng Cheng
Researcher at Beijing University of Posts and Telecommunications
Publications - 7
Citations - 61
Cheng Cheng is an academic researcher from Beijing University of Posts and Telecommunications. The author has contributed to research in topics: Mobile phone & User profile. The author has an hindex of 2, co-authored 7 publications receiving 27 citations.
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Journal ArticleDOI
Real-Time Taxi-Passenger Prediction With L-CNN
TL;DR: A novel neural network is proposed, named L-CNN based on CNN and LSTM, and an effective real-time prediction model is developed to forecast the most likely potential passenger for taxi drivers and the results prove the efficiency of the predicting system.
Journal ArticleDOI
A Novel Spatio-Temporal Model for City-Scale Traffic Speed Prediction
TL;DR: A novel spatio-temporal model named L-U-Net based on U-Net as well as long short-term memory architecture is proposed and an effective speed prediction model is developed, which is capable of forecasting city-scale traffic conditions.
Journal ArticleDOI
NFRR: A Novel Family Relationship Recognition Algorithm Based on Telecom Social Network Spectrum
Journal ArticleDOI
BTP: A Bedtime Predicting Algorithm via Smartphone Screen Status
TL;DR: By applying BTP, most of night and morning scenario-based applications could provide more considerate services, rather than following fixed execution time like alarm clock, and experiments on practical applications prove that BTP can effectively predict wake time and bedtime without applying complicated machine learning algorithms or uploading data to server.
Proceedings ArticleDOI
A Novel Learning Approach to Improve Mobile Application Recommendation Diversity
TL;DR: This work gives the definition of Application Diversity, and proposes a novel application recommendation approach that consists of two parts, P-Stair Neural Network (P-SNN) and Dynamic Adjustment Method (DAM), which effectively improves the diversity of recommendations in the case of similar accuracy.