Search Results for author: Chiehyeon Lim

Found 4 papers, 1 papers with code

Cross-channel Recommendation for Multi-channel Retail

no code implementations1 Apr 2024 Yijin Choi, Jongkyung Shin, Chiehyeon Lim

(2) Accordingly, we propose a novel model for CCRR using a channel-wise attention mechanism to capture different user preferences for the same item on each channel.

Recommendation Systems

Sequential Recommendation on Temporal Proximities with Contrastive Learning and Self-Attention

no code implementations15 Feb 2024 Hansol Jung, Hyunwoo Seo, Chiehyeon Lim

To address these gaps, we propose a sequential recommendation model called TemProxRec, which includes contrastive learning and self-attention methods to consider temporal proximities both across and within user-item interactions.

Contrastive Learning Sequential Recommendation

Reward Dropout Improves Control: Bi-objective Perspective on Reinforced LM

1 code implementation6 Oct 2023 Changhun Lee, Chiehyeon Lim

We study the theoretical aspects of Reinforced Language Models (RLMs) from a bi-objective optimization perspective.

LayerAct: Advanced activation mechanism utilizing layer-direction normalization for CNNs with BatchNorm

no code implementations8 Jun 2023 Kihyuk Yoon, Chiehyeon Lim

In this work, we propose a novel activation mechanism aimed at establishing layer-level activation (LayerAct) functions for CNNs with BatchNorm.

Image Classification

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