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In this paper, we investigate the use of data obtained from prompting a large generative language model, ChatGPT, to generate synthetic training data with the aim of augmenting data in low resource scenarios. We show that with appropriate…

Artificial Intelligence · Computer Science 2023-04-28 Solomon Ubani , Suleyman Olcay Polat , Rodney Nielsen

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

Teaching neural models to generate narrative coherent texts is a critical problem. Recent pre-trained language models have achieved promising results, but there is still a gap between human written texts and machine-generated outputs. In…

Computation and Language · Computer Science 2022-10-27 Zhe Hu , Hou Pong Chan , Lifu Huang

Existing works on outline-conditioned text generation typically aim to generate text using provided outlines as rough sketches, such as keywords and phrases. However, these approaches make it challenging to control the quality of text…

Computation and Language · Computer Science 2024-02-08 Yunzhe Li , Qian Chen , Weixiang Yan , Wen Wang , Qinglin Zhang , Hari Sundaram

This paper explores the instruction fine-tuning technique for speech-to-semantic tasks by introducing a unified end-to-end (E2E) framework that generates target text conditioned on a task-related prompt for audio data. We pre-train the…

Computation and Language · Computer Science 2023-09-12 Aobo Xia , Shuyu Lei , Yushu Yang , Xiang Guo , Hua Chai

Neural-based end-to-end approaches to natural language generation (NLG) from structured data or knowledge are data-hungry, making their adoption for real-world applications difficult with limited data. In this work, we propose the new task…

Computation and Language · Computer Science 2020-04-21 Zhiyu Chen , Harini Eavani , Wenhu Chen , Yinyin Liu , William Yang Wang

In this paper, we focus on generating training examples for few-shot intents in the realistic imbalanced scenario. To build connections between existing many-shot intents and few-shot intents, we consider an intent as a combination of a…

Computation and Language · Computer Science 2020-09-22 Congying Xia , Caiming Xiong , Philip Yu , Richard Socher

Inspired by recent work in meta-learning and generative teaching networks, we propose a framework called Generative Conversational Networks, in which conversational agents learn to generate their own labelled training data (given some seed…

Computation and Language · Computer Science 2021-07-20 Alexandros Papangelis , Karthik Gopalakrishnan , Aishwarya Padmakumar , Seokhwan Kim , Gokhan Tur , Dilek Hakkani-Tur

We propose a data-to-text generation model with two modules, one for tracking and the other for text generation. Our tracking module selects and keeps track of salient information and memorizes which record has been mentioned. Our…

Computation and Language · Computer Science 2021-04-05 Hayate Iso , Yui Uehara , Tatsuya Ishigaki , Hiroshi Noji , Eiji Aramaki , Ichiro Kobayashi , Yusuke Miyao , Naoaki Okazaki , Hiroya Takamura

Sentiment analysis is an important task in natural language processing. In recent works, pre-trained language models are often used to achieve state-of-the-art results, especially when training data is scarce. It is common to fine-tune on…

Computation and Language · Computer Science 2022-04-13 Ehsan Hosseini-Asl , Wenhao Liu , Caiming Xiong

Building conversational systems in new domains and with added functionality requires resource-efficient models that work under low-data regimes (i.e., in few-shot setups). Motivated by these requirements, we introduce intent detection…

Computation and Language · Computer Science 2020-03-11 Iñigo Casanueva , Tadas Temčinas , Daniela Gerz , Matthew Henderson , Ivan Vulić

Text simplification is a common task where the text is adapted to make it easier to understand. Similarly, text elaboration can make a passage more sophisticated, offering a method to control the complexity of reading comprehension tests.…

Computation and Language · Computer Science 2024-05-29 Asma Farajidizaji , Vatsal Raina , Mark Gales

Instruction-tuned large language models have shown remarkable performance in aligning generated text with user intentions across various tasks. However, maintaining human-like discourse structure in the generated text remains a challenging…

Computation and Language · Computer Science 2023-12-20 Yinhong Liu , Yixuan Su , Ehsan Shareghi , Nigel Collier

Zero-shot Learners are models capable of predicting unseen classes. In this work, we propose a Zero-shot Learning approach for text categorization. Our method involves training model on a large corpus of sentences to learn the relationship…

Computation and Language · Computer Science 2017-12-27 Pushpankar Kumar Pushp , Muktabh Mayank Srivastava

Spoken intent detection has become a popular approach to interface with various smart devices with ease. However, such systems are limited to the preset list of intents-terms or commands, which restricts the quick customization of personal…

Computation and Language · Computer Science 2021-06-30 Ashish Mittal , Samarth Bharadwaj , Shreya Khare , Saneem Chemmengath , Karthik Sankaranarayanan , Brian Kingsbury

Collecting robotic manipulation data is expensive, making it impractical to acquire demonstrations for the combinatorially large space of tasks that arise in multi-object, multi-robot, and multi-environment settings. While recent generative…

Automatically generating textual content with desired attributes is an ambitious task that people have pursued long. Existing works have made a series of progress in incorporating unimodal controls into language models (LMs), whereas how to…

Computation and Language · Computer Science 2023-06-30 Haoqin Tu , Bowen Yang , Xianfeng Zhao

A long-standing challenge for search and conversational assistants is query intention detection in ambiguous queries. Asking clarifying questions in conversational search has been widely studied and considered an effective solution to…

Information Retrieval · Computer Science 2023-02-13 Zhenduo Wang , Yuancheng Tu , Corby Rosset , Nick Craswell , Ming Wu , Qingyao Ai

Response generation for task-oriented dialogues implicitly optimizes two objectives at the same time: task completion and language quality. Conditioned response generation serves as an effective approach to separately and better optimize…

Computation and Language · Computer Science 2020-10-09 Xinting Huang , Jianzhong Qi , Yu Sun , Rui Zhang

Thinking aloud is an effective meta-cognitive strategy human reasoners apply to solve difficult problems. We suggest to improve the reasoning ability of pre-trained neural language models in a similar way, namely by expanding a task's…

Computation and Language · Computer Science 2021-03-25 Gregor Betz , Kyle Richardson , Christian Voigt