Search Results for author: Xingyao Zhang

Found 10 papers, 5 papers with code

MedAgents: Large Language Models as Collaborators for Zero-shot Medical Reasoning

1 code implementation16 Nov 2023 Xiangru Tang, Anni Zou, Zhuosheng Zhang, Ziming Li, Yilun Zhao, Xingyao Zhang, Arman Cohan, Mark Gerstein

Large language models (LLMs), despite their remarkable progress across various general domains, encounter significant barriers in medicine and healthcare.

Coherent Entity Disambiguation via Modeling Topic and Categorical Dependency

no code implementations6 Nov 2023 Zilin Xiao, Linjun Shou, Xingyao Zhang, Jie Wu, Ming Gong, Jian Pei, Daxin Jiang

We propose CoherentED, an ED system equipped with novel designs aimed at enhancing the coherence of entity predictions.

Entity Disambiguation

Instructed Language Models with Retrievers Are Powerful Entity Linkers

1 code implementation6 Nov 2023 Zilin Xiao, Ming Gong, Jie Wu, Xingyao Zhang, Linjun Shou, Jian Pei, Daxin Jiang

Generative approaches powered by large language models (LLMs) have demonstrated emergent abilities in tasks that require complex reasoning abilities.

Entity Linking In-Context Learning

Shift-BNN: Highly-Efficient Probabilistic Bayesian Neural Network Training via Memory-Friendly Pattern Retrieving

no code implementations7 Oct 2021 Qiyu Wan, Haojun Xia, Xingyao Zhang, Lening Wang, Shuaiwen Leon Song, Xin Fu

Bayesian Neural Networks (BNNs) that possess a property of uncertainty estimation have been increasingly adopted in a wide range of safety-critical AI applications which demand reliable and robust decision making, e. g., self-driving, rescue robots, medical image diagnosis.

Decision Making

Randomness In Neural Network Training: Characterizing The Impact of Tooling

1 code implementation22 Jun 2021 Donglin Zhuang, Xingyao Zhang, Shuaiwen Leon Song, Sara Hooker

However, we also find that the cost of ensuring determinism varies dramatically between neural network architectures and hardware types, e. g., with overhead up to $746\%$, $241\%$, and $196\%$ on a spectrum of widely used GPU accelerator architectures, relative to non-deterministic training.

A Graph Representation of Semi-structured Data for Web Question Answering

no code implementations COLING 2020 Xingyao Zhang, Linjun Shou, Jian Pei, Ming Gong, Lijie Wen, Daxin Jiang

The abundant semi-structured data on the Web, such as HTML-based tables and lists, provide commercial search engines a rich information source for question answering (QA).

Question Answering

DeepEnroll: Patient-Trial Matching with Deep Embedding and Entailment Prediction

no code implementations22 Jan 2020 Xingyao Zhang, Cao Xiao, Lucas M. Glass, Jimeng Sun

To address these challenges, we proposed DeepEnroll, a cross-modal inference learning model to jointly encode enrollment criteria (text) and patients records (tabular data) into a shared latent space for matching inference.

Sentence Sentence Embedding +1

Enabling Highly Efficient Capsule Networks Processing Through A PIM-Based Architecture Design

no code implementations7 Nov 2019 Xingyao Zhang, Shuaiwen Leon Song, Chenhao Xie, Jing Wang, Weigong Zhang, Xin Fu

In recent years, the CNNs have achieved great successes in the image processing tasks, e. g., image recognition and object detection.

Image Segmentation object-detection +2

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