Search Results for author: Ning Miao

Found 12 papers, 7 papers with code

Dispersed EM-VAEs for Interpretable Text Generation

no code implementations ICML 2020 Wenxian Shi, Hao Zhou, Ning Miao, Lei LI

Interpretability is important in text generation for guiding the generation with interpretable attributes.

Text Generation

SelfCheck: Using LLMs to Zero-Shot Check Their Own Step-by-Step Reasoning

1 code implementation1 Aug 2023 Ning Miao, Yee Whye Teh, Tom Rainforth

The recent progress in large language models (LLMs), especially the invention of chain-of-thought prompting, has made it possible to automatically answer questions by stepwise reasoning.

GSM8K Math +1

Side Channel-Assisted Inference Leakage from Machine Learning-based ECG Classification

no code implementations4 Apr 2023 Jialin Liu, Ning Miao, Chongzhou Fang, Houman Homayoun, Han Wang

In particular, we first identify the vulnerability of DTW for ECG classification, i. e., the correlation between warping path choice and prediction results.

Classification Dynamic Time Warping +2

On Incorporating Inductive Biases into VAEs

1 code implementation ICLR 2022 Ning Miao, Emile Mathieu, N. Siddharth, Yee Whye Teh, Tom Rainforth

InteL-VAEs use an intermediary set of latent variables to control the stochasticity of the encoding process, before mapping these in turn to the latent representation using a parametric function that encapsulates our desired inductive bias(es).

Inductive Bias

Generating Fluent Adversarial Examples for Natural Languages

no code implementations ACL 2019 Huangzhao Zhang, Hao Zhou, Ning Miao, Lei LI

Efficiently building an adversarial attacker for natural language processing (NLP) tasks is a real challenge.

Sentence

Improving Maximum Likelihood Training for Text Generation with Density Ratio Estimation

no code implementations12 Jul 2020 Yuxuan Song, Ning Miao, Hao Zhou, Lantao Yu, Mingxuan Wang, Lei LI

Auto-regressive sequence generative models trained by Maximum Likelihood Estimation suffer the exposure bias problem in practical finite sample scenarios.

Density Ratio Estimation Text Generation

Kernelized Bayesian Softmax for Text Generation

1 code implementation NeurIPS 2019 Ning Miao, Hao Zhou, Chengqi Zhao, Wenxian Shi, Lei LI

Neural models for text generation require a softmax layer with proper token embeddings during the decoding phase.

Sentence Text Generation

Dispersed Exponential Family Mixture VAEs for Interpretable Text Generation

1 code implementation16 Jun 2019 Wenxian Shi, Hao Zhou, Ning Miao, Lei LI

To enhance the controllability and interpretability, one can replace the Gaussian prior with a mixture of Gaussian distributions (GM-VAE), whose mixture components could be related to hidden semantic aspects of data.

Language Modelling Text Generation

CGMH: Constrained Sentence Generation by Metropolis-Hastings Sampling

1 code implementation14 Nov 2018 Ning Miao, Hao Zhou, Lili Mou, Rui Yan, Lei LI

In real-world applications of natural language generation, there are often constraints on the target sentences in addition to fluency and naturalness requirements.

Sentence Text Generation

Tree2Tree Learning with Memory Unit

no code implementations ICLR 2018 Ning Miao, Hengliang Wang, Ran Le, Chongyang Tao, Mingyue Shang, Rui Yan, Dongyan Zhao

Traditional recurrent neural network (RNN) or convolutional neural net- work (CNN) based sequence-to-sequence model can not handle tree structural data well.

Machine Translation Translation

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