Search Results for author: Taesik Na

Found 8 papers, 1 papers with code

Rethinking E-Commerce Search

no code implementations6 Dec 2023 Haixun Wang, Taesik Na

Instead of converting unstructured data (web pages, customer reviews, etc) to structured data, we instead convert structured data (product inventory, catalogs, taxonomies, etc) into textual data, which can be easily integrated into the text corpus that trains LLMs.

Information Retrieval Recommendation Systems +1

Mitigating Pooling Bias in E-commerce Search via False Negative Estimation

no code implementations11 Nov 2023 Xiaochen Wang, Xiao Xiao, Ruhan Zhang, Xuan Zhang, Taesik Na, Tejaswi Tenneti, Haixun Wang, Fenglong Ma

Efficient and accurate product relevance assessment is critical for user experiences and business success.

An Embedding-Based Grocery Search Model at Instacart

no code implementations12 Sep 2022 Yuqing Xie, Taesik Na, Xiao Xiao, Saurav Manchanda, Young Rao, Zhihong Xu, Guanghua Shu, Esther Vasiete, Tejaswi Tenneti, Haixun Wang

To train the model efficiently on noisy data, we propose a self-adversarial learning method and a cascade training method.

Mixture of Pre-processing Experts Model for Noise Robust Deep Learning on Resource Constrained Platforms

no code implementations ICLR 2019 Taesik Na, Minah Lee, Burhan A. Mudassar, Priyabrata Saha, Jong Hwan Ko, Saibal Mukhopadhyay

We evaluate our proposed method for various machine learning tasks including object detection on MS-COCO 2014 dataset, multiple object tracking problem on MOT-Challenge dataset, and human activity classification on UCF 101 dataset.

General Classification Multiple Object Tracking +3

Edge-Host Partitioning of Deep Neural Networks with Feature Space Encoding for Resource-Constrained Internet-of-Things Platforms

no code implementations11 Feb 2018 Jong Hwan Ko, Taesik Na, Mohammad Faisal Amir, Saibal Mukhopadhyay

The lossless or lossy encoding of the feature space is proposed to enhance the maximum input rate supported by the edge platform and/or reduce the energy of the edge platform.

NeuroTrainer: An Intelligent Memory Module for Deep Learning Training

no code implementations12 Oct 2017 Duckhwan Kim, Taesik Na, Sudhakar Yalamanchili, Saibal Mukhopadhyay

This paper presents, NeuroTrainer, an intelligent memory module with in-memory accelerators that forms the building block of a scalable architecture for energy efficient training for deep neural networks.

Hardware Architecture

Cascade Adversarial Machine Learning Regularized with a Unified Embedding

1 code implementation ICLR 2018 Taesik Na, Jong Hwan Ko, Saibal Mukhopadhyay

Injecting adversarial examples during training, known as adversarial training, can improve robustness against one-step attacks, but not for unknown iterative attacks.

BIG-bench Machine Learning

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