3 papers
cs.LG2023
A Deep Learning Framework for Traffic Data Imputation Considering Spatiotemporal Dependencies
Li Jiang, Ting Zhang, Qiruyi Zuo +4
Spatiotemporal (ST) data collected by sensors can be represented as multi-variate time series, which is a sequence of data points listed in an order of time. Despite the vast amoun…
cs.CG2022
A Constructive Heuristic Algorithm for 3D Bin Packing of Irregular Shaped Items
Qiruyi Zuo, Xinglu Liu, Wai Kin Victor Chan
The three-dimensional bin packing problem (3D-BPP) plays an important role in city logistics and manufacturing environments, due to its direct relevance to operational cost. Most e…
cs.CV2022
HHF: Hashing-guided Hinge Function for Deep Hashing Retrieval
Chengyin Xu, Zenghao Chai, Zhengzhuo Xu +4
Deep hashing has shown promising performance in large-scale image retrieval. However, latent codes extracted by Deep Neural Networks (DNNs) will inevitably lose semantic informatio…