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We improve upon pairwise annotation for active learning in coreference resolution, by asking annotators to identify mention antecedents if a presented mention pair is deemed not coreferent. This simple modification, when combined with a…

Computation and Language · Computer Science 2020-05-20 Belinda Z. Li , Gabriel Stanovsky , Luke Zettlemoyer

The introduction of pretrained language models has reduced many complex task-specific NLP models to simple lightweight layers. An exception to this trend is coreference resolution, where a sophisticated task-specific model is appended to a…

Computation and Language · Computer Science 2021-06-01 Yuval Kirstain , Ori Ram , Omer Levy

Although information extraction and coreference resolution appear together in many applications, most current systems perform them as ndependent steps. This paper describes an approach to integrated inference for extraction and coreference…

Machine Learning · Computer Science 2012-07-19 Ben Wellner , Andrew McCallum , Fuchun Peng , Michael Hay

This report presents the ECO (Ensembled Clip score and cOnsensus score) pipeline from team DSBA LAB, which is a new framework used to evaluate and rank captions for a given image. ECO selects the most accurate caption describing image. It…

Computer Vision and Pattern Recognition · Computer Science 2024-06-14 Kiyoon Jeong , Woojun Lee , Woongchan Nam , Minjeong Ma , Pilsung Kang

Commonsense reasoning is an appealing topic in natural language processing (NLP) as it plays a fundamental role in supporting the human-like actions of NLP systems. With large-scale language models as the backbone, unsupervised pre-training…

Computation and Language · Computer Science 2022-08-24 Letian Peng , Zuchao Li , Hai Zhao

Coreference resolution aims to identify in a text all mentions that refer to the same real-world entity. The state-of-the-art end-to-end neural coreference model considers all text spans in a document as potential mentions and learns to…

Computation and Language · Computer Science 2018-05-15 Rui Zhang , Cicero Nogueira dos Santos , Michihiro Yasunaga , Bing Xiang , Dragomir Radev

The task of image captioning aims to generate captions directly from images via the automatically learned cross-modal generator. To build a well-performing generator, existing approaches usually need a large number of described images,…

Computer Vision and Pattern Recognition · Computer Science 2021-10-29 Yang Yang , Hongchen Wei , Hengshu Zhu , Dianhai Yu , Hui Xiong , Jian Yang

We introduce the first end-to-end coreference resolution model and show that it significantly outperforms all previous work without using a syntactic parser or hand-engineered mention detector. The key idea is to directly consider all spans…

Computation and Language · Computer Science 2017-12-19 Kenton Lee , Luheng He , Mike Lewis , Luke Zettlemoyer

Event coreference resolution (ECR) aims to group event mentions referring to the same real-world event into clusters. Most previous studies adopt the "encoding first, then scoring" framework, making the coreference judgment rely on event…

Computation and Language · Computer Science 2023-10-25 Sheng Xu , Peifeng Li , Qiaoming Zhu

We introduce the task of Multi-Modal Context-Aware Recognition (MCoRec) in the ninth CHiME Challenge, which addresses the cocktail-party problem of overlapping conversations in a single-room setting using audio, visual, and contextual cues.…

Computation and Language · Computer Science 2026-02-13 Thai-Binh Nguyen , Katerina Zmolikova , Pingchuan Ma , Ngoc Quan Pham , Christian Fuegen , Alexander Waibel

Many machine learning models have been built to tackle information overload issues on Massive Open Online Courses (MOOC) platforms. These models rely on learning powerful representations of MOOC entities. However, they suffer from the…

Machine Learning · Computer Science 2021-07-13 Shalini Pandey , Jaideep Srivastava

We present the evaluation methodology, datasets and results of the BOP Challenge 2024, the 6th in a series of public competitions organized to capture the state of the art in 6D object pose estimation and related tasks. In 2024, our goal…

SemEval task 4 aims to find a proper option from multiple candidates to resolve the task of machine reading comprehension. Most existing approaches propose to concat question and option together to form a context-aware model. However, we…

Computation and Language · Computer Science 2021-05-26 Zhixiang Chen , Yikun Lei , Pai Liu , Guibing Guo

Coreference resolution involves the task of identifying text spans within a discourse that pertain to the same real-world entity. While this task has been extensively explored in the English language, there has been a notable scarcity of…

Computation and Language · Computer Science 2024-03-26 Ritwik Mishra , Pooja Desur , Rajiv Ratn Shah , Ponnurangam Kumaraguru

We present a system for the Zero Resource Speech Challenge 2021, which combines a Contrastive Predictive Coding (CPC) with deep cluster. In deep cluster, we first prepare pseudo-labels obtained by clustering the outputs of a CPC network…

This paper describes our submission to ICASSP 2023 MUG Challenge Track 4, Keyphrase Extraction, which aims to extract keyphrases most relevant to the conference theme from conference materials. We model the challenge as a single-class Named…

Computation and Language · Computer Science 2023-03-24 Wen Cheng , Shichen Dong , Wei Wang

We address the problem of uncertainty quantification in time series forecasting by exploiting observations at correlated sequences. Relational deep learning methods leveraging graph representations are among the most effective tools for…

Machine Learning · Computer Science 2025-06-09 Andrea Cini , Alexander Jenkins , Danilo Mandic , Cesare Alippi , Filippo Maria Bianchi

Document-level relation extraction is to extract relation facts from a document consisting of multiple sentences, in which pronoun crossed sentences are a ubiquitous phenomenon against a single sentence. However, most of the previous works…

Computation and Language · Computer Science 2022-02-23 Zhongxuan Xue , Rongzhen Li , Qizhu Dai , Zhong Jiang

We introduce a new benchmark for coreference resolution and NLI, Knowref, that targets common-sense understanding and world knowledge. Previous coreference resolution tasks can largely be solved by exploiting the number and gender of the…

Computation and Language · Computer Science 2019-06-17 Ali Emami , Paul Trichelair , Adam Trischler , Kaheer Suleman , Hannes Schulz , Jackie Chi Kit Cheung

The dichotomy between the challenging nature of obtaining annotations for activities, and the more straightforward nature of data collection from wearables, has resulted in significant interest in the development of techniques that utilize…

Machine Learning · Computer Science 2022-11-14 Harish Haresamudram , Irfan Essa , Thomas Ploetz