Search Results for author: Xingzhi Guo

Found 4 papers, 0 papers with code

Hierarchies over Vector Space: Orienting Word and Graph Embeddings

no code implementations2 Nov 2022 Xingzhi Guo, Steven Skiena

Word and graph embeddings are widely used in deep learning applications.

Why do embedding spaces look as they do?

no code implementations29 Sep 2021 Xingzhi Guo, Baojian Zhou, Haochen Chen, Sergiy Verstyuk, Steven Skiena

The power of embedding representations is a curious phenomenon.

COMET: Convolutional Dimension Interaction for Collaborative Filtering

no code implementations28 Jul 2020 Zhuoyi Lin, Lei Feng, Xingzhi Guo, Yu Zhang, Rui Yin, Chee Keong Kwoh, Chi Xu

In this paper, we propose a novel latent factor model called COMET (COnvolutional diMEnsion inTeraction), which simultaneously model the high-order interaction patterns among historical interactions and embedding dimensions.

Collaborative Filtering

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