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Large Transformer-based language models can aid human authors by suggesting plausible continuations of text written so far. However, current interactive writing assistants do not allow authors to guide text generation in desired topical…

Computation and Language · Computer Science 2021-03-30 Haw-Shiuan Chang , Jiaming Yuan , Mohit Iyyer , Andrew McCallum

Generative models are successfully used for image synthesis in the recent years. But when it comes to other modalities like audio, text etc little progress has been made. Recent works focus on generating audio from a generative model in an…

Computer Vision and Pattern Recognition · Computer Science 2018-09-30 Chae Young Lee , Anoop Toffy , Gue Jun Jung , Woo-Jin Han

This article presents a hybrid approach based on a Grounded Text Generation (GTG) model to building robust task bots at scale. GTG is a hybrid model which uses a large-scale Transformer neural network as its backbone, combined with…

Artificial Intelligence · Computer Science 2020-09-09 Jianfeng Gao , Baolin Peng , Chunyuan Li , Jinchao Li , Shahin Shayandeh , Lars Liden , Heung-Yeung Shum

Transformer-based language models have shown to be very powerful for natural language generation (NLG). However, text generation conditioned on some user inputs, such as topics or attributes, is non-trivial. Past approach relies on either…

Computation and Language · Computer Science 2020-11-17 Fan-Keng Sun , Cheng-I Lai

Binary classifiers are often employed as discriminators in GAN-based unsupervised style transfer systems to ensure that transferred sentences are similar to sentences in the target domain. One difficulty with this approach is that the error…

Computation and Language · Computer Science 2019-01-31 Zichao Yang , Zhiting Hu , Chris Dyer , Eric P. Xing , Taylor Berg-Kirkpatrick

The conversational agents is one of the most interested topics in computer science field in the recent decade. Which can be composite from more than one subject in this field, which you need to apply Natural Language Processing Concepts and…

Computation and Language · Computer Science 2022-01-19 Moataz Mohammed , Mostafa M. Aref

Rich, open-domain textual data available on the web resulted in great advancements for language processing. However, while that data may be suitable for language processing tasks, they are mostly non-conversational, lacking many phenomena…

Computation and Language · Computer Science 2021-10-19 Yen-Ting Lin , Alexandros Papangelis , Seokhwan Kim , Dilek Hakkani-Tur

Existing English-teaching chatbots rarely incorporate empathy explicitly in their feedback, but empathetic feedback could help keep students engaged and reduce learner anxiety. Toward this end, we propose the task of negative emotion…

Computation and Language · Computer Science 2024-04-23 Li Siyan , Teresa Shao , Zhou Yu , Julia Hirschberg

Generative AI (GenAI) chatbots are becoming increasingly integrated into virtual assistant technologies, yet their success hinges on the ability to gather meaningful user feedback to improve interaction quality, system outcomes, and overall…

Human-Computer Interaction · Computer Science 2025-04-22 Janet Rafner , Ryan Q. Guloy , Eden W. Wen , Catherine M. Chiodo , Jacob Sherson

In this paper, we proposed a conceptual model to predict the chat experience in a natural language generation dialog system. We evaluated the model with 120 participants with Partial Least Squares Structural Equation Modeling (PLS-SEM) and…

Computation and Language · Computer Science 2023-05-30 Eason Chen

Generative AI systems such as ChatGPT and Claude are built upon language models that are typically evaluated for accuracy on curated benchmark datasets. Such evaluation paradigms measure predictive and reasoning capabilities of language…

Human-Computer Interaction · Computer Science 2025-03-03 Shreya Rajagopal , Jae Ho Sohn , Hari Subramonyam , Shiwali Mohan

Generative adversarial networks have seen rapid development in recent years and have led to remarkable improvements in generative modelling of images. However, their application in the audio domain has received limited attention, and…

This research introduces an innovative mathematical learning approach that integrates generative AI to cultivate a structured learning rather than quick solution. Our method combines chatbot capabilities and generative AI to offer…

Computers and Society · Computer Science 2024-07-23 Aditi Singh , Abul Ehtesham , Saket Kumar , Gaurav Kumar Gupta , Tala Talaei Khoei

Articulation, emotion, and personality play strong roles in the orofacial movements. To improve the naturalness and expressiveness of virtual agents (VAs), it is important that we carefully model the complex interplay between these factors.…

Human-Computer Interaction · Computer Science 2023-05-15 Najmeh Sadoughi , Carlos Busso

What kind of internal mechanisms might Transformers use to conduct fluid, natural-sounding conversations? Prior work has illustrated by construction how Transformers can solve various synthetic tasks, such as sorting a list or recognizing…

Computation and Language · Computer Science 2025-02-13 Dan Friedman , Abhishek Panigrahi , Danqi Chen

This work addresses the question of how generative artificial intelligence can be used to reduce the time required to set up electromagnetic simulation models. A chatbot based on a large language model is presented, enabling the automated…

Computational Engineering, Finance, and Science · Computer Science 2026-03-11 Albert Piwonski , Mirsad Hadžiefendić

Generative AI offers significant opportunities for language learning. Tools like ChatGPT can provide informal second language practice through chats in written or voice forms, with the learner specifying through prompts conversational…

Computers and Society · Computer Science 2024-06-03 Robert Godwin-Jones

In recent years, with the development of deep learning, text generation technology has undergone great changes and provided many kinds of services for human beings, such as restaurant reservation and daily communication. The automatically…

Computation and Language · Computer Science 2020-12-25 Bin Guo , Hao Wang , Yasan Ding , Wei Wu , Shaoyang Hao , Yueqi Sun , Zhiwen Yu

As the wide adoption of intelligent chatbot in human daily life, user demands for such systems evolve from basic task-solving conversations to more casual and friend-like communication. To meet the user needs and build emotional bond with…

Computation and Language · Computer Science 2020-01-06 Danning Zheng , Ruihua Song , Tianran Hu , Hao Fu , Jin Zhou

This paper discusses OpenAIs ChatGPT, a generative pre-trained transformer, which uses natural language processing to fulfill text-based user requests (i.e., a chatbot). The history and principles behind ChatGPT and similar models are…

Computation and Language · Computer Science 2023-04-03 Brady Lund , Ting Wang , Nishith Reddy Mannuru , Bing Nie , Somipam Shimray , Ziang Wang