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Natural language modeling with limited training data is a challenging problem, and many algorithms make use of large-scale pretrained language models (PLMs) for this due to its great generalization ability. Among them, additive learning…

Computation and Language · Computer Science 2022-09-20 Daejin Jo , Taehwan Kwon , Eun-Sol Kim , Sungwoong Kim

In this work we study user controlled table-to-text generation where users explore the content in a table by selecting cells and reading a natural language description thereof automatically produce by a natural language generator. Such…

Computation and Language · Computer Science 2023-02-21 Hanxu Hu , Yunqing Liu , Zhongyi Yu , Laura Perez-Beltrachini

Existing knowledge-grounded conversation systems generate responses typically in a retrieve-then-generate manner. They require a large knowledge base and a strong knowledge retrieval component, which is time- and resource-consuming. In this…

Computation and Language · Computer Science 2023-06-28 Jiaqi Bai , Zhao Yan , Jian Yang , Xinnian Liang , Hongcheng Guo , Zhoujun Li

We present a framework for generating natural language description from structured data such as tables; the problem comes under the category of data-to-text natural language generation (NLG). Modern data-to-text NLG systems typically employ…

Computation and Language · Computer Science 2019-10-08 Anirban Laha , Parag Jain , Abhijit Mishra , Karthik Sankaranarayanan

Large-scale language models (LMs) pretrained on massive corpora of text, such as GPT-2, are powerful open-domain text generators. However, as our systematic examination reveals, it is still challenging for such models to generate coherent…

Computation and Language · Computer Science 2021-04-15 Bowen Tan , Zichao Yang , Maruan AI-Shedivat , Eric P. Xing , Zhiting Hu

Generating natural language statements to convey logical inferences from tabular data (i.e., Logical NLG) is a process with one input and a variety of valid outputs. This characteristic underscores the need for a method to produce a diverse…

Computation and Language · Computer Science 2023-05-31 Yotam Perlitz , Liat Ein-Dor , Dafna Sheinwald , Noam Slonim , Michal Shmueli-Scheuer

Dialogue systems need to produce responses that realize multiple types of dialogue acts (DAs) with high semantic fidelity. In the past, natural language generators (NLGs) for dialogue were trained on large parallel corpora that map from a…

Computation and Language · Computer Science 2023-07-28 Angela Ramirez , Karik Agarwal , Juraj Juraska , Utkarsh Garg , Marilyn A. Walker

We present a novel approach for structured data-to-text generation that addresses the limitations of existing methods that primarily focus on specific types of structured data. Our proposed method aims to improve performance in multi-task…

The sheer volume of scientific experimental results and complex technical statements, often presented in tabular formats, presents a formidable barrier to individuals acquiring preferred information. The realms of scientific reasoning and…

Computation and Language · Computer Science 2024-03-28 Zhixin Guo , Jianping Zhou , Jiexing Qi , Mingxuan Yan , Ziwei He , Guanjie Zheng , Zhouhan Lin , Xinbing Wang , Chenghu Zhou

Data-to-text generation systems aim to generate text descriptions based on input data (often represented in the tabular form). A typical system uses huge training samples for learning the correspondence between tables and texts. However,…

Computation and Language · Computer Science 2021-12-07 Shailza Jolly , Zi Xuan Zhang , Andreas Dengel , Lili Mou

Syntactically controlled paraphrase generation requires language models to generate paraphrases for sentences according to specific syntactic structures. Existing fine-tuning methods for this task are costly as all the parameters of the…

Computation and Language · Computer Science 2023-05-29 Yixin Wan , Kuan-Hao Huang , Kai-Wei Chang

Data-to-text generation has recently attracted substantial interests due to its wide applications. Existing methods have shown impressive performance on an array of tasks. However, they rely on a significant amount of labeled data for each…

Computation and Language · Computer Science 2020-10-13 Wenhu Chen , Yu Su , Xifeng Yan , William Yang Wang

Efficient processing of tabular data is important in various industries, especially when working with datasets containing a large number of columns. Large language models (LLMs) have demonstrated their ability on several tasks through…

Machine Learning · Computer Science 2024-08-22 Ashlesha Akella , Abhijit Manatkar , Brij Chavda , Hima Patel

Traditional table-to-text natural language generation (NLG) tasks focus on generating text from schemas that are already seen in the training set. This limitation curbs their generalizabilities towards real-world scenarios, where the…

Computation and Language · Computer Science 2019-11-12 Tianyu Liu , Wei Wei , William Yang Wang

Recent approaches to data-to-text generation have adopted the very successful encoder-decoder architecture or variants thereof. These models generate text which is fluent (but often imprecise) and perform quite poorly at selecting…

Computation and Language · Computer Science 2021-02-05 Ratish Puduppully , Mirella Lapata

Graph-to-text generation aims to generate fluent texts from graph-based data. In this paper, we investigate two recently proposed pretrained language models (PLMs) and analyze the impact of different task-adaptive pretraining strategies for…

Computation and Language · Computer Science 2021-09-28 Leonardo F. R. Ribeiro , Martin Schmitt , Hinrich Schütze , Iryna Gurevych

Text Generation aims to produce plausible and readable text in a human language from input data. The resurgence of deep learning has greatly advanced this field, in particular, with the help of neural generation models based on pre-trained…

Computation and Language · Computer Science 2022-05-17 Junyi Li , Tianyi Tang , Wayne Xin Zhao , Jian-Yun Nie , Ji-Rong Wen

Table-to-text generation aims to translate the structured data into the unstructured text. Most existing methods adopt the encoder-decoder framework to learn the transformation, which requires large-scale training samples. However, the lack…

Computation and Language · Computer Science 2019-08-09 Shuming Ma , Pengcheng Yang , Tianyu Liu , Peng Li , Jie Zhou , Xu Sun

We consider the task of data-to-text generation, which aims to create textual output from non-linguistic input. We focus on generating long-form text, i.e., documents with multiple paragraphs, and propose a neural model enhanced with a…

Computation and Language · Computer Science 2022-03-01 Ratish Puduppully , Yao Fu , Mirella Lapata

Cross-domain NER is a challenging task to address the low-resource problem in practical scenarios. Previous typical solutions mainly obtain a NER model by pre-trained language models (PLMs) with data from a rich-resource domain and adapt it…

Computation and Language · Computer Science 2023-09-19 Xiang Chen , Lei Li , Shuofei Qiao , Ningyu Zhang , Chuanqi Tan , Yong Jiang , Fei Huang , Huajun Chen