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Enormous online textual information provides intriguing opportunities for understandings of social and economic semantics. In this paper, we propose a novel text regression model based on a conditional generative adversarial network (GAN),…

计算与语言 · 计算机科学 2019-04-25 Tao Li , Xudong Liu , Shihan Su

Conditional story generation and contextual text continuation have become increasingly popular topics in NLP community. Existing models are often prone to output paragraphs of texts that gradually diverge from the given prompt. Although the…

计算与语言 · 计算机科学 2020-09-15 Ruixiao Sun , Jie Yang , Mehrdad Yousefzadeh

Recent advances in large pre-trained language models have demonstrated strong results in generating natural languages and significantly improved performances for many natural language generation (NLG) applications such as machine…

计算与语言 · 计算机科学 2022-09-27 Nanyun Peng

In recent years, the generation of conversation content based on deep neural networks has attracted many researchers. However, traditional neural language models tend to generate general replies, lacking logical and emotional factors. This…

计算与语言 · 计算机科学 2019-04-18 Jia Li , Xiao Sun , Xing Wei , Changliang Li , Jianhua Tao

We introduce CGA, a conditional VAE architecture, to control, generate, and augment text. CGA is able to generate natural English sentences controlling multiple semantic and syntactic attributes by combining adversarial learning with a…

计算与语言 · 计算机科学 2020-10-05 Giuseppe Russo , Nora Hollenstein , Claudiu Musat , Ce Zhang

Changing an attribute of a text without changing the content usually requires to first disentangle the text into irrelevant attributes and content representations. After that, in the inference phase, the representation of one attribute is…

机器学习 · 计算机科学 2023-12-04 Lei Sha , Thomas Lukasiewicz

We introduce generative adversarial models in which the discriminator is replaced by a calibrated (non-differentiable) classifier repeatedly enhanced by domain relevant features. The role of the classifier is to prove that the actual and…

机器学习 · 计算机科学 2019-10-08 Shahar Harel , Meir Maor , Amir Ronen

Language style transfer is the problem of migrating the content of a source sentence to a target style. In many of its applications, parallel training data are not available and source sentences to be transferred may have arbitrary and…

计算与语言 · 计算机科学 2018-08-14 Yanpeng Zhao , Wei Bi , Deng Cai , Xiaojiang Liu , Kewei Tu , Shuming Shi

This paper presents our latest effort on improving Code-switching language models that suffer from data scarcity. We investigate methods to augment Code-switching training text data by artificially generating them. Concretely, we propose a…

计算与语言 · 计算机科学 2021-12-14 Chia-Yu Li , Ngoc Thang Vu

Generative models reliant on sequential autoregression have been at the forefront of language generation for an extensive period, particularly following the introduction of widely acclaimed transformers. Despite its excellent performance,…

计算与语言 · 计算机科学 2024-06-21 Yaguang Li , Xin Chen

Modern language models can generate high-quality short texts. However, they often meander or are incoherent when generating longer texts. These issues arise from the next-token-only language modeling objective. Recent work in…

计算与语言 · 计算机科学 2023-05-12 Rose E Wang , Esin Durmus , Noah Goodman , Tatsunori Hashimoto

It has always been an important yet challenging problem to control language models to avoid generating texts with undesirable attributes, such as toxic language and unnatural repetition. We introduce Click for controllable text generation,…

计算与语言 · 计算机科学 2023-06-07 Chujie Zheng , Pei Ke , Zheng Zhang , Minlie Huang

In this paper, we study recent neural generative models for text generation related to variational autoencoders. Previous works have employed various techniques to control the prior distribution of the latent codes in these models, which is…

计算与语言 · 计算机科学 2018-11-01 Ondřej Cífka , Aliaksei Severyn , Enrique Alfonseca , Katja Filippova

With the further development of informatization, more and more data is stored in the form of text. There are some loss of text during their generation and transmission. The paper aims to establish a language model based on the large-scale…

计算与语言 · 计算机科学 2017-11-03 Ji Wen

The decoding algorithm is critical for open-ended text generation, transforming latent representations into coherent and meaningful outputs. This paper investigates the self-reinforcement effect in text generation and the effectiveness of a…

计算与语言 · 计算机科学 2023-10-24 Wenhong Zhu , Hongkun Hao , Rui Wang

This paper studies constrained text generation, which is to generate sentences under certain pre-conditions. We focus on CommonGen, the task of generating text based on a set of concepts, as a representative task of constrained text…

计算与语言 · 计算机科学 2021-03-15 Yixian Liu , Liwen Zhang , Wenjuan Han , Yue Zhang , Kewei Tu

Learning distributed sentence representations remains an interesting problem in the field of Natural Language Processing (NLP). We want to learn a model that approximates the conditional latent space over the representations of a logical…

计算与语言 · 计算机科学 2018-03-08 Yikang Shen , Shawn Tan , Chin-Wei Huang , Aaron Courville

Text-driven human motion generation has recently attracted considerable attention, allowing models to generate human motions based on textual descriptions. However, current methods neglect the influence of human attributes-such as age,…

计算机视觉与模式识别 · 计算机科学 2025-11-14 Xinghan Wang , Kun Xu , Fei Li , Cao Sheng , Jiazhong Yu , Yadong Mu

We introduce a language generative model framework for generating a styled paragraph based on a context sentence and a style reference example. The framework consists of a style encoder and a texts decoder. The style encoder extracts a…

计算与语言 · 计算机科学 2020-03-03 Kuo-Hao Zeng , Mohammad Shoeybi , Ming-Yu Liu

Deep generative models are known to produce undesirable samples such as harmful content. Traditional mitigation methods include re-training from scratch, filtering, or editing; however, these are either computationally expensive or can be…

机器学习 · 计算机科学 2024-02-22 Zhifeng Kong , Kamalika Chaudhuri