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In order to provide benchmark performance for Urdu text document classification, the contribution of this paper is manifold. First, it pro-vides a publicly available benchmark dataset manually tagged against 6 classes. Second, it…

This research conducts a comparative study on multilingual text classification methods, utilizing deep learning and embedding visualization. The study employs LangDetect, LangId, FastText, and Sentence Transformer on a dataset encompassing…

计算与语言 · 计算机科学 2023-12-08 Arinjay Wyawhare

Most recent coreference resolution systems use search algorithms over possible spans to identify mentions and resolve coreference. We instead present a coreference resolution system that uses a text-to-text (seq2seq) paradigm to predict…

计算与语言 · 计算机科学 2022-11-23 Bernd Bohnet , Chris Alberti , Michael Collins

Identifying which text spans refer to entities - mention detection - is both foundational for information extraction and a known performance bottleneck. We introduce ToMMeR, a lightweight model (<300K parameters) probing mention detection…

计算与语言 · 计算机科学 2026-04-21 Victor Morand , Nadi Tomeh , Josiane Mothe , Benjamin Piwowarski

Natural language understanding tasks such as open-domain question answering often require retrieving and assimilating factual information from multiple sources. We propose to address this problem by integrating a semi-parametric…

计算与语言 · 计算机科学 2022-04-21 Michiel de Jong , Yury Zemlyanskiy , Nicholas FitzGerald , Fei Sha , William Cohen

Entity Coreference Resolution is the task of resolving all mentions in a document that refer to the same real world entity and is considered as one of the most difficult tasks in natural language understanding. It is of great importance for…

计算与语言 · 计算机科学 2020-12-10 Nikolaos Stylianou , Ioannis Vlahavas

This prospective study proposes CoMatch, a novel semi-dense image matcher with dynamic covisibility awareness and bilateral subpixel accuracy. Firstly, observing that modeling context interaction over the entire coarse feature map elicits…

计算机视觉与模式识别 · 计算机科学 2025-04-01 Zizhuo Li , Yifan Lu , Linfeng Tang , Shihua Zhang , Jiayi Ma

This paper describes an application of reinforcement learning to the mention detection task. We define a novel action-based formulation for the mention detection task, in which a model can flexibly revise past labeling decisions by grouping…

计算与语言 · 计算机科学 2017-03-14 Georgiana Dinu , Wael Hamza , Radu Florian

Named entity recognition (NER) models are typically based on the architecture of Bi-directional LSTM (BiLSTM). The constraints of sequential nature and the modeling of single input prevent the full utilization of global information from…

计算与语言 · 计算机科学 2019-11-20 Ying Luo , Fengshun Xiao , Hai Zhao

We propose a sentence-incremental neural coreference resolution system which incrementally builds clusters after marking mention boundaries in a shift-reduce method. The system is aimed at bridging two recent approaches at coreference…

计算与语言 · 计算机科学 2023-05-29 Matt Grenander , Shay B. Cohen , Mark Steedman

Machine reading comprehension is a heavily-studied research and test field for evaluating new pre-trained language models (PrLMs) and fine-tuning strategies, and recent studies have enriched the pre-trained language models with syntactic,…

计算与语言 · 计算机科学 2022-03-17 Baorong Huang , Zhuosheng Zhang , Hai Zhao

In this paper, we develop a novel unified framework called DeepText for text region proposal generation and text detection in natural images via a fully convolutional neural network (CNN). First, we propose the inception region proposal…

计算机视觉与模式识别 · 计算机科学 2016-05-25 Zhuoyao Zhong , Lianwen Jin , Shuye Zhang , Ziyong Feng

Understanding the meaning of text often involves reasoning about entities and their relationships. This requires identifying textual mentions of entities, linking them to a canonical concept, and discerning their relationships. These tasks…

计算与语言 · 计算机科学 2019-12-04 Trapit Bansal , Pat Verga , Neha Choudhary , Andrew McCallum

This paper describes the system submitted to the SOMD 2026 Shared Task for Cross-Document Coreference Resolution (CDCR) of software mentions. Our approach addresses the challenge of identifying and clustering inconsistent software mentions…

计算与语言 · 计算机科学 2026-03-26 Julia Matela , Frank Krüger

Anaphora resolution (coreference) systems designed for the CONLL 2012 dataset typically cannot handle key aspects of the full anaphora resolution task such as the identification of singletons and of certain types of non-referring…

计算与语言 · 计算机科学 2020-06-23 Juntao Yu , Alexandra Uma , Massimo Poesio

We consider the task of document-level entity linking (EL), where it is important to make consistent decisions for entity mentions over the full document jointly. We aim to leverage explicit "connections" among mentions within the document…

计算与语言 · 计算机科学 2022-07-05 Klim Zaporojets , Johannes Deleu , Yiwei Jiang , Thomas Demeester , Chris Develder

We introduce PreCo, a large-scale English dataset for coreference resolution. The dataset is designed to embody the core challenges in coreference, such as entity representation, by alleviating the challenge of low overlap between training…

计算与语言 · 计算机科学 2018-10-24 Hong Chen , Zhenhua Fan , Hao Lu , Alan L. Yuille , Shu Rong

Coreference resolution, critical for identifying textual entities referencing the same entity, faces challenges in pronoun resolution, particularly identifying pronoun antecedents. Existing methods often treat pronoun resolution as a…

计算与语言 · 计算机科学 2024-05-20 Hassan Haji Mohammadi , Alireza Talebpour , Ahmad Mahmoudi Aznaveh , Samaneh Yazdani

Multimodal reference resolution, including phrase grounding, aims to understand the semantic relations between mentions and real-world objects. Phrase grounding between images and their captions is a well-established task. In contrast, for…

计算与语言 · 计算机科学 2025-06-03 Shun Inadumi , Nobuhiro Ueda , Koichiro Yoshino

In this work, we propose a new approach for language identification using multi-head self-attention combined with raw waveform based 1D convolutional neural networks for Indian languages. Our approach uses an encoder, multi-head…

音频与语音处理 · 电气工程与系统科学 2021-02-02 Krishna D N , Ankita Patil