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Text summarization models are often trained to produce summaries that meet human quality requirements. However, the existing evaluation metrics for summary text are only rough proxies for summary quality, suffering from low correlation with…

计算与语言 · 计算机科学 2022-07-12 Wuhang Lin , Shasha Li , Chen Zhang , Bin Ji , Jie Yu , Jun Ma , Zibo Yi

Recently Convolutional Neural Networks have been proposed for Sequence Modelling tasks such as Image Caption Generation. However, unlike Recurrent Neural Networks, the performance of Convolutional Neural Networks as Decoders for Image…

计算机视觉与模式识别 · 计算机科学 2021-03-09 Sulabh Katiyar , Samir Kumar Borgohain

We present a new neural model for text summarization that first extracts sentences from a document and then compresses them. The proposed model offers a balance that sidesteps the difficulties in abstractive methods while generating more…

信息检索 · 计算机科学 2019-04-08 Afonso Mendes , Shashi Narayan , Sebastião Miranda , Zita Marinho , André F. T. Martins , Shay B. Cohen

Code summaries are brief natural language descriptions of source code pieces. The main purpose of code summarization is to assist developers in understanding code and to reduce documentation workload. In this paper, we design a novel…

计算与语言 · 计算机科学 2021-03-31 Rui Xie , Wei Ye , Jinan Sun , Shikun Zhang

Many text generation tasks naturally contain two steps: content selection and surface realization. Current neural encoder-decoder models conflate both steps into a black-box architecture. As a result, the content to be described in the text…

计算与语言 · 计算机科学 2019-09-11 Xiaoyu Shen , Jun Suzuki , Kentaro Inui , Hui Su , Dietrich Klakow , Satoshi Sekine

Encoder-decoder models have become an effective approach for sequence learning tasks like machine translation, image captioning and speech recognition, but have yet to show competitive results for handwritten text recognition. To this end,…

计算机视觉与模式识别 · 计算机科学 2019-07-16 Johannes Michael , Roger Labahn , Tobias Grüning , Jochen Zöllner

The applications of large language models (LLMs) have been widely spread across all domains. However, the basic abilities such as the controllability of LLMs are still limited. To address this, we propose "Self-controller", a novel agentic…

计算与语言 · 计算机科学 2024-10-02 Xiao Peng , Xufan Geng

We propose a new approach to generate multiple variants of the target summary with diverse content and varying lengths, then score and select admissible ones according to users' needs. Abstractive summarizers trained on single reference…

计算与语言 · 计算机科学 2021-04-06 Kaiqiang Song , Bingqing Wang , Zhe Feng , Fei Liu

We propose an end-to-end recurrent encoder-decoder based sequence learning approach for printed text Optical Character Recognition (OCR). In contrast to present day existing state-of-art OCR solution which uses connectionist temporal…

计算机视觉与模式识别 · 计算机科学 2015-12-29 Devendra Kumar Sahu , Mohak Sukhwani

Most recent state of the art architectures rely on combinations and variations of three approaches: convolutional, recurrent and self-attentive methods. Our work attempts in laying the basis for a new research direction for sequence…

计算机视觉与模式识别 · 计算机科学 2022-12-27 Jia Cheng Hu , Roberto Cavicchioli , Alessandro Capotondi

Producing a reduced version of a source text, as in generic or focused summarization, inherently involves two distinct subtasks: deciding on targeted content and generating a coherent text conveying it. While some popular approaches address…

计算与语言 · 计算机科学 2022-10-25 Aviv Slobodkin , Paul Roit , Eran Hirsch , Ori Ernst , Ido Dagan

The encoder-decoder framework has achieved promising process for many sequence generation tasks, such as neural machine translation and text summarization. Such a framework usually generates a sequence token by token from left to right,…

计算与语言 · 计算机科学 2019-06-25 Long Zhou , Jiajun Zhang , Chengqing Zong , Heng Yu

In a world of proliferating data, the ability to rapidly summarize text is growing in importance. Automatic summarization of text can be thought of as a sequence to sequence problem. Another area of natural language processing that solves a…

计算与语言 · 计算机科学 2018-10-23 Jacob Krantz , Jugal Kalita

Summarization systems make numerous "decisions" about summary properties during inference, e.g. degree of copying, specificity and length of outputs, etc. However, these are implicitly encoded within model parameters and specific styles…

计算与语言 · 计算机科学 2022-10-24 Tanya Goyal , Nazneen Fatema Rajani , Wenhao Liu , Wojciech Kryściński

Encoder-decoder models have achieved remarkable success in abstractive text summarization, which aims to compress one or more documents into a shorter version without the loss of the essential content. Unfortunately, these models mostly…

计算与语言 · 计算机科学 2021-08-27 Shichao Sun , Wenjie Li

Semantic communication systems often use an end-to-end neural network to map input data into continuous symbols. These symbols, which are essentially neural network features, usually have fixed dimensions and heavy-tailed distributions.…

信息论 · 计算机科学 2025-12-17 Hanju Yoo , Dongha Choi , Songkuk Kim , Chan-Byoung Chae , Robert W. Heath

In multi-source sequence-to-sequence tasks, the attention mechanism can be modeled in several ways. This topic has been thoroughly studied on recurrent architectures. In this paper, we extend the previous work to the encoder-decoder…

计算与语言 · 计算机科学 2018-11-13 Jindřich Libovický , Jindřich Helcl , David Mareček

Length control in Large Language Models (LLMs) is a crucial but under-addressed challenge, with applications ranging from voice interfaces requiring concise responses to research summaries needing comprehensive outputs. Current approaches…

计算与语言 · 计算机科学 2025-11-04 Adewale Akinfaderin , Shreyas Subramanian , Akarsha Sehwag

Recently, there has been increasing activity in using deep learning for software engineering, including tasks like code generation and summarization. In particular, the most recent coding Large Language Models seem to perform well on these…

人工智能 · 计算机科学 2024-05-30 Balázs Szalontai , Gergő Szalay , Tamás Márton , Anna Sike , Balázs Pintér , Tibor Gregorics

Error correction codes are a crucial part of the physical communication layer, ensuring the reliable transfer of data over noisy channels. The design of optimal linear block codes capable of being efficiently decoded is of major concern,…

信息论 · 计算机科学 2024-05-08 Yoni Choukroun , Lior Wolf