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We introduce the syntactic scaffold, an approach to incorporating syntactic information into semantic tasks. Syntactic scaffolds avoid expensive syntactic processing at runtime, only making use of a treebank during training, through a…

Computation and Language · Computer Science 2018-09-03 Swabha Swayamdipta , Sam Thomson , Kenton Lee , Luke Zettlemoyer , Chris Dyer , Noah A. Smith

Benchmarking has long served as a foundational practice in machine learning and, increasingly, in modern AI systems such as large language models, where shared tasks, metrics, and leaderboards offer a common basis for measuring progress and…

Artificial Intelligence · Computer Science 2026-02-16 Philip Waggoner

With their high information density and intuitive readability, charts have become the de facto medium for data analysis and communication across disciplines. Recent multimodal large language models (MLLMs) have made notable progress in…

Computer Vision and Pattern Recognition · Computer Science 2025-12-17 Boran Wang , Xinming Wang , Yi Chen , Xiang Li , Jian Xu , Jing Yuan , Chenglin Liu

Treebank translation is a promising method for cross-lingual transfer of syntactic dependency knowledge. The basic idea is to map dependency arcs from a source treebank to its target translation according to word alignments. This method,…

Computation and Language · Computer Science 2019-09-06 Zhang Meishan , Zhang Yue , Fu Guohong

The annotation of textual information is a fundamental activity in Linguistics and Computational Linguistics. This article presents various observations on annotations. It approaches the topic from several angles including Hypertext,…

Computation and Language · Computer Science 2020-04-23 Georg Rehm

Data exploration and visualization systems are of great importance in the Big Data era, in which the volume and heterogeneity of available information make it difficult for humans to manually explore and analyse data. Most traditional…

Human-Computer Interaction · Computer Science 2016-02-22 Nikos Bikakis , George Papastefanatos , Melina Skourla , Timos Sellis

Long document classification presents challenges in capturing both local and global dependencies due to their extensive content and complex structure. Existing methods often struggle with token limits and fail to adequately model…

Computation and Language · Computer Science 2024-10-07 Sudipta Singha Roy , Xindi Wang , Robert E. Mercer , Frank Rudzicz

As a means of human-based computation, crowdsourcing has been widely used to annotate large-scale unlabeled datasets. One of the obvious challenges is how to aggregate these possibly noisy labels provided by a set of heterogeneous…

Machine Learning · Computer Science 2020-10-20 Xuan Wei , Daniel Dajun Zeng , Junming Yin

This paper introduces a novel annotation framework for the fine-grained modeling of Noun Phrases' (NPs) genericity in natural language. The framework is designed to be simple and intuitive, making it accessible to non-expert annotators and…

Computation and Language · Computer Science 2024-04-02 Claudia Collacciani , Andrea Amelio Ravelli , Marianna Marcella Bolognesi

The digitisation campaigns carried out by libraries and archives in recent years have facilitated access to documents in their collections. However, exploring and exploiting these documents remain difficult tasks due to the sheer quantity…

Digital Libraries · Computer Science 2024-03-29 Nicolas Gutehrlé , Iana Atanassova

We report on a recently initiated project which aims at building a multi-layered parallel treebank of English and German. Particular attention is devoted to a dedicated predicate-argument layer which is used for aligning translationally…

Computation and Language · Computer Science 2007-05-23 Lea Cyrus , Hendrik Feddes , Frank Schumacher

`Linguistic annotation' covers any descriptive or analytic notations applied to raw language data. The basic data may be in the form of time functions -- audio, video and/or physiological recordings -- or it may be textual. The added…

Computation and Language · Computer Science 2007-05-23 Steven Bird , Mark Liberman

Enterprises often maintain multiple databases for storing critical business data in siloed systems, resulting in inefficiencies and challenges with data interoperability. A key to overcoming these challenges lies in integrating disparate…

Databases · Computer Science 2025-11-11 Milena Trajanoska , Riste Stojanov , Dimitar Trajanov

The dynamic and heterogeneous nature of agricultural fields presents significant challenges for object detection and localization, particularly for autonomous mobile robots that are tasked with surveying previously unseen unstructured…

Computer Vision and Pattern Recognition · Computer Science 2026-03-31 Dimitrios Chatziparaschis , Elia Scudiero , Brent Sams , Konstantinos Karydis

The Open Annotation Core Data Model specifies an interoperable framework for creating associations between related resources, called annotations, using a methodology that conforms to the Architecture of the World Wide Web. Open Annotations…

Digital Libraries · Computer Science 2013-04-25 Robert Sanderson , Paolo Ciccarese , Herbert Van de Sompel

The Semantic Web is an extension of the current web in which information is given well-defined meaning. The perspective of Semantic Web is to promote the quality and intelligence of the current web by changing its contents into machine…

Artificial Intelligence · Computer Science 2012-08-06 Hamed Hassanzadeh , MohammadReza Keyvanpour

We introduce a framework for lightweight dependency syntax annotation. Our formalism builds upon the typical representation for unlabeled dependencies, permitting a simple notation and annotation workflow. Moreover, the formalism encourages…

Computation and Language · Computer Science 2013-06-18 Nathan Schneider , Brendan O'Connor , Naomi Saphra , David Bamman , Manaal Faruqui , Noah A. Smith , Chris Dyer , Jason Baldridge

We propose a coreference annotation scheme as a layer on top of the Universal Conceptual Cognitive Annotation foundational layer, treating units in predicate-argument structure as a basis for entity and event mentions. We argue that this…

Computation and Language · Computer Science 2019-06-12 Jakob Prange , Nathan Schneider , Omri Abend

We present a novel abstractive summarization framework that draws on the recent development of a treebank for the Abstract Meaning Representation (AMR). In this framework, the source text is parsed to a set of AMR graphs, the graphs are…

Computation and Language · Computer Science 2018-05-29 Fei Liu , Jeffrey Flanigan , Sam Thomson , Norman Sadeh , Noah A. Smith

The NLP community has long advocated for the construction of multi-annotator datasets to better capture the nuances of language interpretation, subjectivity, and ambiguity. This paper conducts a retrospective study to show how performance…

Computation and Language · Computer Science 2023-10-24 Pritam Kadasi , Mayank Singh