Search Results for author: Junting Wang

Found 6 papers, 1 papers with code

A Pre-trained Sequential Recommendation Framework: Popularity Dynamics for Zero-shot Transfer

no code implementations3 Jan 2024 Junting Wang, Praneet Rathi, Hari Sundaram

In addition, with a simple post-hoc interpolation, PrepRec can improve the performance of existing sequential recommenders on average by 13. 8\% in Recall@10 and 29. 5% in NDCG@10.

Sequential Recommendation

Experimental Results of Underwater Sound Speed Profile Inversion by Few-shot Multi-task Learning

no code implementations18 Oct 2023 Wei Huang, Fan Gao, Junting Wang, Hao Zhang

Underwater Sound Speed Profile (SSP) distribution has great influence on the propagation mode of acoustic signal, thus the fast and accurate estimation of SSP is of great importance in building underwater observation systems.

Compressive Sensing Few-Shot Learning +1

Underwater Sound Speed Profile Construction: A Review

no code implementations12 Oct 2023 Wei Huang, Jixuan Zhou, Fan Gao, Jiajun Lu, Sijia Li, Pengfei Wu, Junting Wang, Hao Zhang, Tianhe Xu

The proposal of SSP inversion method greatly improves the convenience and real--time performance, but the accuracy is not as good as the direct measurement method.

Compressive Sensing

Pre-trained Neural Recommenders: A Transferable Zero-Shot Framework for Recommendation Systems

no code implementations3 Sep 2023 Junting Wang, Adit Krishnan, Hari Sundaram, Yunzhe Li

Thus, we use the statistical characteristics of the user-item interaction matrix to identify dataset-independent representations for users and items.

Collaborative Filtering Recommendation Systems

Beyond Localized Graph Neural Networks: An Attributed Motif Regularization Framework

1 code implementation11 Sep 2020 Aravind Sankar, Junting Wang, Adit Krishnan, Hari Sundaram

We present InfoMotif, a new semi-supervised, motif-regularized, learning framework over graphs.

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