Search Results for author: Peng Kang

Found 6 papers, 4 papers with code

Event-based Shape from Polarization with Spiking Neural Networks

no code implementations26 Dec 2023 Peng Kang, Srutarshi Banerjee, Henry Chopp, Aggelos Katsaggelos, Oliver Cossairt

Recent advances in event-based shape determination from polarization offer a transformative approach that tackles the trade-off between speed and accuracy in capturing surface geometries.

Surface Normal Estimation

Boost Event-Driven Tactile Learning with Location Spiking Neurons

1 code implementation9 Oct 2022 Peng Kang, Srutarshi Banerjee, Henry Chopp, Aggelos Katsaggelos, Oliver Cossairt

Moreover, to demonstrate the representation effectiveness of our proposed neurons and capture the complex spatio-temporal dependencies in the event-driven tactile data, we exploit the location spiking neurons to propose two hybrid models for event-driven tactile learning.

Event-Driven Tactile Learning with Location Spiking Neurons

1 code implementation23 Jul 2022 Peng Kang, Srutarshi Banerjee, Henry Chopp, Aggelos Katsaggelos, Oliver Cossairt

In this paper, to improve the representative capabilities of existing spiking neurons, we propose a novel neuron model called "location spiking neuron", which enables us to extract features of event-based data in a novel way.

Hierarchical Gating Networks for Sequential Recommendation

2 code implementations21 Jun 2019 Chen Ma, Peng Kang, Xue Liu

However, with the tremendous increase of users and items, sequential recommender systems still face several challenging problems: (1) the hardness of modeling the long-term user interests from sparse implicit feedback; (2) the difficulty of capturing the short-term user interests given several items the user just accessed.

 Ranked #1 on Recommendation Systems on Amazon-CDs (Recall@10 metric)

Sequential Recommendation

Gated Attentive-Autoencoder for Content-Aware Recommendation

1 code implementation7 Dec 2018 Chen Ma, Peng Kang, Bin Wu, Qinglong Wang, Xue Liu

In particular, a word-level and a neighbor-level attention module are integrated with the autoencoder.

Product Recommendation Recommendation Systems

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