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Automatic question generation is an important problem in natural language processing. In this paper we propose a novel adaptive copying recurrent neural network model to tackle the problem of question generation from sentences and…

机器学习 · 计算机科学 2019-09-19 Xinyuan Lu , Yuhong Guo

The article is focused on automatic development and ranking of a large corpus for Russian paraphrase generation which proves to be the first corpus of such type in Russian computational linguistics. Existing manually annotated paraphrase…

计算与语言 · 计算机科学 2020-06-18 Vadim Gudkov , Olga Mitrofanova , Elizaveta Filippskikh

The encoder-decoder model is widely used in natural language generation tasks. However, the model sometimes suffers from repeated redundant generation, misses important phrases, and includes irrelevant entities. Toward solving these…

计算与语言 · 计算机科学 2017-12-25 Shun Kiyono , Sho Takase , Jun Suzuki , Naoaki Okazaki , Kentaro Inui , Masaaki Nagata

Question generation (QG) is a natural language generation task where a model is trained to ask questions corresponding to some input text. Most recent approaches frame QG as a sequence-to-sequence problem and rely on additional features and…

计算与语言 · 计算机科学 2021-08-16 Luis Enrico Lopez , Diane Kathryn Cruz , Jan Christian Blaise Cruz , Charibeth Cheng

Attentional, RNN-based encoder-decoder models for abstractive summarization have achieved good performance on short input and output sequences. For longer documents and summaries however these models often include repetitive and incoherent…

计算与语言 · 计算机科学 2017-11-15 Romain Paulus , Caiming Xiong , Richard Socher

Standard language models generate text by selecting tokens from a fixed, finite, and standalone vocabulary. We introduce a novel method that selects context-aware phrases from a collection of supporting documents. One of the most…

计算与语言 · 计算机科学 2024-03-19 Bowen Cao , Deng Cai , Leyang Cui , Xuxin Cheng , Wei Bi , Yuexian Zou , Shuming Shi

Automatically describing the content of an image is a fundamental problem in artificial intelligence that connects computer vision and natural language processing. In this paper, we present a generative model based on a deep recurrent…

计算机视觉与模式识别 · 计算机科学 2015-04-22 Oriol Vinyals , Alexander Toshev , Samy Bengio , Dumitru Erhan

The popularity of automated news headline generation has surged with advancements in pre-trained language models. However, these models often suffer from the ``hallucination'' problem, where the generated headline is not fully supported by…

计算与语言 · 计算机科学 2024-07-24 Jiaming Shen , Tianqi Liu , Jialu Liu , Zhen Qin , Jay Pavagadhi , Simon Baumgartner , Michael Bendersky

One of the challenges for current sequence to sequence (seq2seq) models is processing long sequences, such as those in summarization and document level machine translation tasks. These tasks require the model to reason at the token level as…

计算与语言 · 计算机科学 2021-09-20 Tobias Rohde , Xiaoxia Wu , Yinhan Liu

Recent work in the field of automatic summarization and headline generation focuses on maximizing ROUGE scores for various news datasets. We present an alternative, extrinsic, evaluation metric for this task, Answering Performance for…

计算与语言 · 计算机科学 2019-06-04 Matan Eyal , Tal Baumel , Michael Elhadad

Automatically generating macro research reports from economic news is an important yet challenging task. As we all know, it requires the macro analysts to write such reports within a short period of time after the important economic news…

计算与语言 · 计算机科学 2019-11-22 Wenxin Hu , Xiaofeng Zhang , Gang Yang

Many natural language processing applications use language models to generate text. These models are typically trained to predict the next word in a sequence, given the previous words and some context such as an image. However, at test time…

机器学习 · 计算机科学 2016-05-10 Marc'Aurelio Ranzato , Sumit Chopra , Michael Auli , Wojciech Zaremba

As human society transitions into the information age, reduction in our attention span is a contingency, and people who spend time reading lengthy news articles are decreasing rapidly and the need for succinct information is higher than…

计算与语言 · 计算机科学 2024-03-26 Aditya Saxena , Ashutosh Ranjan

Natural Language Inference is an important task for Natural Language Understanding. It is concerned with classifying the logical relation between two sentences. In this paper, we propose several text generative neural networks for…

人工智能 · 计算机科学 2017-03-28 Janez Starc , Dunja Mladenić

This research introduces ScoreRAG, an approach to enhance the quality of automated news generation. Despite advancements in Natural Language Processing and large language models, current news generation methods often struggle with…

计算与语言 · 计算机科学 2025-06-05 Pei-Yun Lin , Yen-lung Tsai

For many new application domains for data-to-text generation, the main obstacle in training neural models consists of a lack of training data. While usually large numbers of instances are available on the data side, often only very few text…

计算与语言 · 计算机科学 2021-02-09 Ernie Chang , Xiaoyu Shen , Dawei Zhu , Vera Demberg , Hui Su

Motivated by suggested question generation in conversational news recommendation systems, we propose a model for generating question-answer pairs (QA pairs) with self-contained, summary-centric questions and length-constrained,…

计算与语言 · 计算机科学 2021-09-13 Li Zhou , Kevin Small , Yong Zhang , Sandeep Atluri

With the rapid proliferation of online media sources and published news, headlines have become increasingly important for attracting readers to news articles, since users may be overwhelmed with the massive information. In this paper, we…

计算与语言 · 计算机科学 2020-02-07 Yun-Zhu Song , Hong-Han Shuai , Sung-Lin Yeh , Yi-Lun Wu , Lun-Wei Ku , Wen-Chih Peng

Attention-based neural abstractive summarization systems equipped with copy mechanisms have shown promising results. Despite this success, it has been noticed that such a system generates a summary by mostly, if not entirely, copying over…

计算与语言 · 计算机科学 2018-03-21 Noah Weber , Leena Shekhar , Niranjan Balasubramanian , Kyunghyun Cho

News summary generation is an important task in the field of intelligence analysis, which can provide accurate and comprehensive information to help people better understand and respond to complex real-world events. However, traditional…

计算与语言 · 计算机科学 2023-07-19 Le Xiao , Xiaolin Chen