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A great proportion of sequence-to-sequence (Seq2Seq) models for Neural Machine Translation (NMT) adopt Recurrent Neural Network (RNN) to generate translation word by word following a sequential order. As the studies of linguistics have…

计算与语言 · 计算机科学 2018-06-14 Junyang Lin , Xu Sun , Xuancheng Ren , Shuming Ma , Jinsong Su , Qi Su

Learning to capture text-table alignment is essential for tasks like text-to-SQL. A model needs to correctly recognize natural language references to columns and values and to ground them in the given database schema. In this paper, we…

计算与语言 · 计算机科学 2022-09-01 Xiang Deng , Ahmed Hassan Awadallah , Christopher Meek , Oleksandr Polozov , Huan Sun , Matthew Richardson

Microscopy image analysis often requires the segmentation of objects, but training data for this task is typically scarce and hard to obtain. Here we propose DenoiSeg, a new method that can be trained end-to-end on only a few annotated…

计算机视觉与模式识别 · 计算机科学 2020-06-12 Tim-Oliver Buchholz , Mangal Prakash , Alexander Krull , Florian Jug

Context-dependent text-to-SQL task has drawn much attention in recent years. Previous models on context-dependent text-to-SQL task only concentrate on utilizing historical user inputs. In this work, in addition to using encoders to capture…

计算与语言 · 计算机科学 2020-11-12 Yitao Cai , Xiaojun Wan

Text-to-SQL translation enables non-expert users to query relational databases using natural language, with applications in education and business intelligence. This study evaluates three lightweight transformer models - T5-Small,…

计算与语言 · 计算机科学 2025-08-07 Chirag Seth , Utkarsh Singh

Although neural sequence-to-sequence models have been successfully applied to semantic parsing, they fail at compositional generalization, i.e., they are unable to systematically generalize to unseen compositions of seen components.…

计算与语言 · 计算机科学 2021-09-10 Hao Zheng , Mirella Lapata

We present Entropy Adaptive Decoding (EAD), a novel approach for efficient language model inference that dynamically switches between different-sized models based on prediction uncertainty. By monitoring rolling entropy in model logit…

机器学习 · 计算机科学 2025-02-12 Toby Simonds

Text-to-SQL aims to translate natural language queries into SQL statements. Existing methods typically follow a pipeline of pre-processing, schema linking, candidate SQL generation, SQL alignment, and target SQL selection. However, these…

数据库 · 计算机科学 2026-03-17 Qin Wang , Youhuan Li , Suixi Lin , Zhuo Tang , Kenli Li , Peng Peng , Quanqing Xu , Chuanhui Yang

End-to-end neural data-to-text (D2T) generation has recently emerged as an alternative to pipeline-based architectures. However, it has faced challenges in generalizing to new domains and generating semantically consistent text. In this…

计算与语言 · 计算机科学 2020-11-12 Hamza Harkous , Isabel Groves , Amir Saffari

The topic-to-essay generation task is a challenging natural language generation task that aims to generate paragraph-level text with high semantic coherence based on a given set of topic words. Previous work has focused on the introduction…

计算与语言 · 计算机科学 2024-02-27 Jieyong Wang , Chunyao Song , Yihao Wu

We propose a novel framework for modeling the interaction between graphical structures and the natural language text associated with their nodes and edges. Existing approaches typically fall into two categories. On group ignores the…

计算与语言 · 计算机科学 2021-05-12 Aryan Arbabi , Mingqiu Wang , Laurent El Shafey , Nan Du , Izhak Shafran

Machine translation is going through a radical revolution, driven by the explosive development of deep learning techniques using Convolutional Neural Network (CNN) and Recurrent Neural Network (RNN). In this paper, we consider a special…

计算与语言 · 计算机科学 2018-06-12 Ruichu Cai , Boyan Xu , Xiaoyan Yang , Zhenjie Zhang , Zijian Li , Zhihao Liang

Data-to-text (D2T) generation aims to transform structured data into natural language text. Data-to-text pre-training has proved to be powerful in enhancing D2T generation and yields impressive performances. However, previous pre-training…

计算与语言 · 计算机科学 2024-01-03 Shujie Li , Liang Li , Ruiying Geng , Min Yang , Binhua Li , Guanghu Yuan , Wanwei He , Shao Yuan , Can Ma , Fei Huang , Yongbin Li

Remote sensing imagery has attracted significant attention in recent years due to its instrumental role in global environmental monitoring, land usage monitoring, and more. As image databases grow each year, performing automatic…

计算机视觉与模式识别 · 计算机科学 2026-01-21 Jielu Zhang , Zhongliang Zhou , Gengchen Mai , Mengxuan Hu , Zihan Guan , Sheng Li , Lan Mu

The attention-based encoder-decoder modeling paradigm has achieved promising results on a variety of speech processing tasks like automatic speech recognition (ASR), text-to-speech (TTS) and among others. This paradigm takes advantage of…

音频与语音处理 · 电气工程与系统科学 2021-07-23 Shi-Yan Weng , Berlin Chen

Large language models (LLMs) have advanced Text-to-SQL, yet existing solutions still fall short of system-level reliability. The limitation is not merely in individual modules -- e.g., schema linking, reasoning, and verification -- but more…

数据库 · 计算机科学 2026-04-06 Boyan Li , Chong Chen , Zhujun Xue , Yinan Mei , Yuyu Luo

Text-to-SQL systems empower users to interact with databases using natural language, automatically translating queries into executable SQL code. However, their reliance on database schema information for SQL generation exposes them to…

计算与语言 · 计算机科学 2025-06-04 Đorđe Klisura , Anthony Rios

Automatic SQL generation has been an active research area, aiming at streamlining the access to databases by writing natural language with the given intent instead of writing SQL. Current SOTA methods for semantic parsing depend on LLMs to…

机器学习 · 计算机科学 2022-09-22 Samuel Arcadinho , David Aparício , Hugo Veiga , António Alegria

Transducer and Attention based Encoder-Decoder (AED) are two widely used frameworks for speech-to-text tasks. They are designed for different purposes and each has its own benefits and drawbacks for speech-to-text tasks. In order to…

计算与语言 · 计算机科学 2023-05-08 Yun Tang , Anna Y. Sun , Hirofumi Inaguma , Xinyue Chen , Ning Dong , Xutai Ma , Paden D. Tomasello , Juan Pino

The advent of Text-to-Image generative models poses significant risks of copyright violation and deepfake generation. Since the rapid proliferation of new copyrighted works and private individuals constantly emerges, reference-based…

计算机视觉与模式识别 · 计算机科学 2026-04-15 Takara Taniguchi , Ryohei Shimizu , Duc Minh Vo , Kota Izumi , Shiqi Yang , Teppei Suzuki