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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

Building robust and general dialogue models for spoken conversations is challenging due to the gap in distributions of spoken and written data. This paper presents our approach to build generalized models for the Knowledge-grounded…

Computation and Language · Computer Science 2022-03-09 Ruijie Yan , Shuang Peng , Haitao Mi , Liang Jiang , Shihui Yang , Yuchi Zhang , Jiajun Li , Liangrui Peng , Yongliang Wang , Zujie Wen

Recent work on evaluating the diversity of text generated by LLMs has focused on word-level features. Here we offer an analysis of syntactic features to characterize general repetition in models, beyond frequent n-grams. Specifically, we…

Computation and Language · Computer Science 2024-10-08 Chantal Shaib , Yanai Elazar , Junyi Jessy Li , Byron C. Wallace

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…

Computation and Language · Computer Science 2020-09-15 Ruixiao Sun , Jie Yang , Mehrdad Yousefzadeh

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

Language models have demonstrated the ability to generate highly fluent text; however, it remains unclear whether their output retains coherent high-level structure (e.g., story progression). Here, we propose to apply a statistical tool,…

Computation and Language · Computer Science 2022-10-18 Yuntian Deng , Volodymyr Kuleshov , Alexander M. Rush

Recently, neural approaches to coherence modeling have achieved state-of-the-art results in several evaluation tasks. However, we show that most of these models often fail on harder tasks with more realistic application scenarios. In…

Computation and Language · Computer Science 2019-09-04 Han Cheol Moon , Tasnim Mohiuddin , Shafiq Joty , Xu Chi

We propose a novel method for generating titles for unstructured text documents. We reframe the problem as a sequential question-answering task. A deep neural network is trained on document-title pairs with decomposable titles, meaning that…

Computation and Language · Computer Science 2019-05-13 Oleg Vasilyev , Tom Grek , John Bohannon

Coherence is a linguistic term that refers to the relations between small textual units (sentences, propositions), which make the text logically consistent and meaningful to the reader. With the advances of generative foundational models in…

Computation and Language · Computer Science 2023-10-26 Aviya Maimon , Reut Tsarfaty

Neural text generation metamorphosed into several critical natural language applications ranging from text completion to free form narrative generation. In order to progress research in text generation, it is critical to absorb the existing…

Computation and Language · Computer Science 2021-03-29 Khyathi Raghavi Chandu , Alan W Black

In text-to-motion generation, controllability as well as generation quality and speed has become increasingly critical. The controllability challenges include generating a motion of a length that matches the given textual description and…

Computer Vision and Pattern Recognition · Computer Science 2025-04-15 Kengo Uchida , Takashi Shibuya , Yuhta Takida , Naoki Murata , Julian Tanke , Shusuke Takahashi , Yuki Mitsufuji

Neural text generation is a key tool in natural language applications, but it is well known there are major problems at its core. In particular, standard likelihood training and decoding leads to dull and repetitive outputs. While some…

Machine Learning · Computer Science 2019-09-30 Sean Welleck , Ilia Kulikov , Stephen Roller , Emily Dinan , Kyunghyun Cho , Jason Weston

Advancements in language foundation models have primarily fueled the recent surge in artificial intelligence. In contrast, generative learning of non-textual modalities, especially videos, significantly trails behind language modeling. This…

Computer Vision and Pattern Recognition · Computer Science 2024-05-28 Lijun Yu

Recent advancements in large scale text-to-image models have opened new possibilities for guiding the creation of images through human-devised natural language. However, while prior literature has primarily focused on the generation of…

Computer Vision and Pattern Recognition · Computer Science 2023-02-09 Hyeonho Jeong , Gihyun Kwon , Jong Chul Ye

Large pre-trained language models are capable of generating varied and fluent texts. Starting from the prompt, these models generate a narrative that can develop unpredictably. The existing methods of controllable text generation, which…

Computation and Language · Computer Science 2022-06-22 Sergey Vychegzhanin , Evgeny Kotelnikov

Providing pretrained language models with simple task descriptions in natural language enables them to solve some tasks in a fully unsupervised fashion. Moreover, when combined with regular learning from examples, this idea yields…

Computation and Language · Computer Science 2021-10-05 Timo Schick , Hinrich Schütze

The rapid dissemination of misinformation through social media increased the importance of automated fact-checking. Furthermore, studies on what deep neural models pay attention to when making predictions have increased in recent years.…

Computation and Language · Computer Science 2024-02-12 Recep Firat Cekinel , Pinar Karagoz

An ideal detection system for machine generated content is supposed to work well on any generator as many more advanced LLMs come into existence day by day. Existing systems often struggle with accurately identifying AI-generated content…

Past work on story generation has demonstrated the usefulness of conditioning on a generation plan to generate coherent stories. However, these approaches have used heuristics or off-the-shelf models to first tag training stories with the…

Computation and Language · Computer Science 2020-10-08 Harsh Jhamtani , Taylor Berg-Kirkpatrick

Generating video stories from text prompts is a complex task. In addition to having high visual quality, videos need to realistically adhere to a sequence of text prompts whilst being consistent throughout the frames. Creating a benchmark…