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Current approaches to the annotation process focus on annotation schemas, languages for annotation, or are very application driven. In this paper it is proposed that a more flexible architecture for annotation requires a knowledge component…

数字图书馆 · 计算机科学 2007-05-23 Afzal Ballim , Nastaran Fatemi , Hatem Ghorbel , Vincenzo Pallotta

Large amounts of annotated data have become more important than ever, especially since the rise of deep learning techniques. However, manual annotations are costly. We propose a tool that enables researchers to create large, high-quality,…

数字图书馆 · 计算机科学 2021-12-23 Franziska Weeber , Felix Hamborg , Karsten Donnay , Bela Gipp

In this paper, we describe ALTER, an auxiliary text rewriting tool that facilitates the rewriting process for natural language generation tasks, such as paraphrasing, text simplification, fairness-aware text rewriting, and text style…

计算与语言 · 计算机科学 2019-09-17 Qiongkai Xu , Chenchen Xu , Lizhen Qu

Deep Neural Networks (DNNs) are rapidly gaining popularity in a variety of important domains. Formally, DNNs are complicated vector-valued functions which come in a variety of sizes and applications. Unfortunately, modern DNNs have been…

机器学习 · 计算机科学 2021-01-12 Matthew Sotoudeh , Aditya V. Thakur

We present a deep neural architecture that parses sentences into three semantic dependency graph formalisms. By using efficient, nearly arc-factored inference and a bidirectional-LSTM composed with a multi-layer perceptron, our base system…

计算与语言 · 计算机科学 2017-04-27 Hao Peng , Sam Thomson , Noah A. Smith

The generative learning phase of Autoencoder (AE) and its successor Denosing Autoencoder (DAE) enhances the flexibility of data stream method in exploiting unlabelled samples. Nonetheless, the feasibility of DAE for data stream analytic…

机器学习 · 计算机科学 2018-09-25 Mahardhika Pratama , Andri Ashfahani , Yew Soon Ong , Savitha Ramasamy , Edwin Lughofer

Summary: TreeGrafter is a new software tool for annotating protein sequences using annotated phylogenetic trees. Cur-rently, the tool provides annotations to Gene Ontology terms, and PANTHER protein class, family and subfamily. The…

定量方法 · 定量生物学 2018-02-22 Haiming Tang , Robert D Finn , Paul D Thomas

State-of-the-art computer vision approaches rely on huge amounts of annotated data. The collection of such data is a time consuming process since it is mainly performed by humans. The literature shows that semi-automatic annotation…

计算机视觉与模式识别 · 计算机科学 2019-11-05 Jonas Jäger , Gereon Reus , Joachim Denzler , Viviane Wolff , Klaus Fricke-Neuderth

This paper presents the phonological, morphological, and syntactic distinctions between formal and informal Persian, showing that these two variants have fundamental differences that cannot be attributed solely to pronunciation…

计算与语言 · 计算机科学 2022-01-12 Roya Kabiri , Simin Karimi , Mihai Surdeanu

The performance of current supervised AI systems is tightly connected to the availability of annotated datasets. Annotations are usually collected through annotation tools, which are often designed for specific tasks and are difficult to…

人机交互 · 计算机科学 2023-05-24 Naihao Deng , Yikai Liu , Mingye Chen , Winston Wu , Siyang Liu , Yulong Chen , Yue Zhang , Rada Mihalcea

Sentiment analysis, especially for long documents, plausibly requires methods capturing complex linguistics structures. To accommodate this, we propose a novel framework to exploit task-related discourse for the task of sentiment analysis.…

计算与语言 · 计算机科学 2020-11-06 Patrick Huber , Giuseppe Carenini

While deep learning has advanced single-image deraining, existing models suffer from a fundamental limitation: they employ a static inference paradigm that fails to adapt to the complex, coupled degradations (e.g., noise artifacts, blur,…

计算机视觉与模式识别 · 计算机科学 2026-03-13 Zhaocheng Yu , Xiang Chen , Runzhe Li , Zihan Geng , Guanglu Sun , Haipeng Li , Kui Jiang

How could we gather affect annotations in a rapid, unobtrusive, and accessible fashion? How could we still make sure that these annotations are reliable enough for data-hungry affect modelling methods? This paper addresses these questions…

人机交互 · 计算机科学 2019-10-17 David Melhart , Antonios Liapis , Georgios N. Yannakakis

Recently, deep learning methods have been shown to improve the performance of recommender systems over traditional methods, especially when review text is available. For example, a recent model, DeepCoNN, uses neural nets to learn one…

信息检索 · 计算机科学 2017-07-03 Rose Catherine , William Cohen

We introduce cellanneal, a python-based software for deconvolving bulk RNA sequencing data. cellanneal relies on the optimization of Spearman's rank correlation coefficient between experimental and computational mixture gene expression…

定量方法 · 定量生物学 2021-10-18 Lisa Buchauer , Shalev Itzkovitz

Documents often exhibit various forms of degradation, which make it hard to be read and substantially deteriorate the performance of an OCR system. In this paper, we propose an effective end-to-end framework named Document Enhancement…

计算机视觉与模式识别 · 计算机科学 2020-10-20 Mohamed Ali Souibgui , Yousri Kessentini

Text classification assigns text to predefined categories. Traditional methods struggle with complex structures and long-range dependencies. Deep learning with recurrent neural networks and Transformer models has improved feature extraction…

计算与语言 · 计算机科学 2025-06-24 Dong Xu , Mengyao Liao , Zhenglin Lai , Xueliang Li , Junkai Ji

The paper proposes annotation guidelines for syntactic dependencies that span across speaker turns - including collaborative coconstructions proper, wh-question answers, and backchannels - in spoken language treebanks within the Universal…

Argumentation Mining addresses the challenging tasks of identifying boundaries of argumentative text fragments and extracting their relationships. Fully automated solutions do not reach satisfactory accuracy due to their insufficient…

计算与语言 · 计算机科学 2019-08-08 Fabian Sperrle , Rita Sevastjanova , Rebecca Kehlbeck , Mennatallah El-Assady

The successful analysis of argumentative techniques from user-generated text is central to many downstream tasks such as political and market analysis. Recent argument mining tools use state-of-the-art deep learning methods to extract and…

计算与语言 · 计算机科学 2023-07-06 Amirhossein Farzam , Shashank Shekhar , Isaac Mehlhaff , Marco Morucci