Search Results for author: Ke Yin

Found 4 papers, 0 papers with code

Hiformer: Heterogeneous Feature Interactions Learning with Transformers for Recommender Systems

no code implementations10 Nov 2023 Huan Gui, Ruoxi Wang, Ke Yin, Long Jin, Maciej Kula, Taibai Xu, Lichan Hong, Ed H. Chi

We identify two key challenges for applying the vanilla Transformer architecture to web-scale recommender systems: (1) Transformer architecture fails to capture the heterogeneous feature interactions in the self-attention layer; (2) The serving latency of Transformer architecture might be too high to be deployed in web-scale recommender systems.

Recommendation Systems

Fair Beam Allocations through Reconfigurable Intelligent Surfaces

no code implementations24 Oct 2023 Rujing Xiong, Ke Yin, Tiebin Mi, Jialong Lu, Kai Wan, Robert Caiming Qiu

This framework focuses on designing explicit beamforming functionalities through optimization.

Variational Community Partition with Novel Network Structure Centrality Prior

no code implementations12 Nov 2018 Yiguang Bai, Sanyang Liu, Ke Yin, Jing Yuan

In this paper, we proposed a novel two-stage optimization method for network community partition, which is based on inherent network structure information.

Clustering Combinatorial Optimization +2 Social and Information Networks Physics and Society

New region force for variational models in image segmentation and high dimensional data clustering

no code implementations26 Apr 2017 Ke Wei, Ke Yin, Xue-Cheng Tai, Tony F. Chan

We propose an effective framework for multi-phase image segmentation and semi-supervised data clustering by introducing a novel region force term into the Potts model.

Clustering Image Segmentation +2

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