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Ensuring the reproducibility of scientific work is crucial as it allows the consistent verification of scientific claims and facilitates the advancement of knowledge by providing a reliable foundation for future research. However,…

软件工程 · 计算机科学 2025-04-14 Lázaro Costa , Susana Barbosa , Jácome Cunha

In the contemporary media landscape, with the vast and diverse supply of news, it is increasingly challenging to study such an enormous amount of items without a standardized framework. Although attempts have been made to organize and…

计算与语言 · 计算机科学 2022-12-09 Zilin Lin , Kasper Welbers , Susan Vermeer , Damian Trilling

Understanding the semantics of tables at scale is crucial for tasks like data integration, preparation, and search. Table understanding methods aim at detecting a table's topic, semantic column types, column relations, or entities. With the…

数据库 · 计算机科学 2021-09-14 Madelon Hulsebos , Sneha Gathani , James Gale , Isil Dillig , Paul Groth , Çağatay Demiralp

The lack of interpretability and transparency are preventing economists from using advanced tools like neural networks in their empirical research. In this paper, we propose a class of interpretable neural network models that can achieve…

计量经济学 · 经济学 2020-12-01 Yucheng Yang , Zhong Zheng , Weinan E

Ensuring data quality in large tabular datasets is a critical challenge, typically addressed through data wrangling tasks. Traditional statistical methods, though efficient, cannot often understand the semantic context and deep learning…

机器学习 · 计算机科学 2025-02-25 Ashlesha Akella , Krishnasuri Narayanam

Assessing where and how information is stored in biological networks (such as neuronal and genetic networks) is a central task both in neuroscience and in molecular genetics, but most available tools focus on the network's structure as…

信息论 · 计算机科学 2023-02-24 Clifford Bohm , Douglas Kirkpatrick , Victoria Cao , Christoph Adami

We introduce WordScape, a novel pipeline for the creation of cross-disciplinary, multilingual corpora comprising millions of pages with annotations for document layout detection. Relating visual and textual items on document pages has…

Understanding and extracting of information from large documents, such as business opportunities, academic articles, medical documents and technical reports, poses challenges not present in short documents. Such large documents may be…

计算与语言 · 计算机科学 2019-10-10 Muhammad Mahbubur Rahman , Tim Finin

Tables and table-based use cases play a crucial role in many important real-world applications, such as spreadsheets, databases, and computational notebooks, which traditionally require expert-level users like data engineers, data analysts,…

人工智能 · 计算机科学 2026-03-10 Junjie Xing , Yeye He , Mengyu Zhou , Haoyu Dong , Shi Han , Lingjiao Chen , Dongmei Zhang , Surajit Chaudhuri , H. V. Jagadish

Social media is becoming an increasingly important data source for learning about breaking news and for following the latest developments of ongoing news. This is in part possible thanks to the existence of mobile devices, which allows…

计算与语言 · 计算机科学 2019-09-12 Arkaitz Zubiaga

The past few years have seen intensive research efforts carried out in some apparently unrelated areas of dynamic systems -- delay-tolerant networks, opportunistic-mobility networks, social networks -- obtaining closely related insights.…

分布式、并行与集群计算 · 计算机科学 2012-02-20 Arnaud Casteigts , Paola Flocchini , Walter Quattrociocchi , Nicola Santoro

Complex systems are characterized by many interacting units that give rise to emergent behavior. A particularly advantageous way to study these systems is through the analysis of the networks that encode the interactions among the system's…

物理与社会 · 物理学 2019-03-21 Alberto Aleta , Yamir Moreno

Insights are relative - influenced by a range of factors such as assumptions, scopes, or methods that together define a research perspective. In normative and empirical fields alike, this insight has led to the conclusion that no single…

社会与信息网络 · 计算机科学 2025-12-08 Titus Pünder , Corinna Coupette

Information on social media spreads through an underlying diffusion network that connects people of common interests and opinions. This diffusion network often comprises multiple layers, each capturing the spreading dynamics of a certain…

社会与信息网络 · 计算机科学 2024-10-08 Yan Xia , Ted Hsuan Yun Chen , Mikko Kivelä

Autonomous data analysis agents are increasingly expected to conduct exploratory analysis with limited human guidance about data. However, existing benchmarks typically evaluate such agents in prior-guided settings, providing selected data…

人工智能 · 计算机科学 2026-05-28 Qiaohong Zhang , Weihao Ye , Jialong Chen , Yi Luo , BoYuan Li , Bowen Deng , Zibin Zheng , Jianhao Lin , Wei-Shi Zheng , Chuan Chen

Graphs and networks provide a canonical representation of relational data, with massive network data sets becoming increasingly prevalent across a variety of scientific fields. Although tools from mathematics and computer science have been…

统计方法学 · 统计学 2014-08-11 Benjamin P. Olding , Patrick J. Wolfe

The use of approximation is fundamental in computational science. Almost all computational methods adopt approximations in some form in order to obtain a favourable cost/accuracy trade-off and there are usually many approximations that…

分布式、并行与集群计算 · 计算机科学 2022-06-14 Michael A. Johnston , Vassilis Vassiliadis

This paper draws attention to the potential of computational methods in reworking data generated in past qualitative studies. While qualitative inquiries often produce rich data through rigorous and resource-intensive processes, much of…

数据库 · 计算机科学 2025-06-06 Kaveh Mohajeri , Amir Karami

Functional data clustering is to identify heterogeneous morphological patterns in the continuous functions underlying the discrete measurements/observations. Application of functional data clustering has appeared in many publications across…

统计方法学 · 统计学 2022-10-04 Mimi Zhang , Andrew Parnell

Uncovering the structure of socioeconomic systems and timely estimation of socioeconomic status are significant for economic development. The understanding of socioeconomic processes provides foundations to quantify global economic…

物理与社会 · 物理学 2019-07-02 Jian Gao , Yi-Cheng Zhang , Tao Zhou