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1
ArgFuse: A Weakly-Supervised Framework for Document-Level Event Argument Aggregation ...
Abstract: Most of the existing information extraction frameworks (Wadden et al., 2019; Veysehet al., 2020) focus on sentence-level tasks and are hardly able to capture the consolidated information from a given document. In our endeavour to generate precise document-level information frames from lengthy textual records, we introduce the task of Information Aggregation or Argument Aggregation. More specifically, our aim is to filter irrelevant and redundant argument mentions that were extracted at a sentence level and render a document level information frame. Majority of the existing works have been observed to resolve related tasks of document-level event argument extraction (Yang et al., 2018a; Zheng et al., 2019a) and salient entity identification (Jain et al.,2020) using supervised techniques. To remove dependency from large amounts of labelled data, we explore the task of information aggregation using weakly-supervised techniques. In particular, we present an extractive algorithm with multiple sieves which adopts ...
Keyword: Computational Linguistics; Condensed Matter Physics; Data Acquisition; FOS Physical sciences; Information and Knowledge Engineering; Machine Learning; Neural Network; Semantics
URL: https://underline.io/lecture/29889-argfuse-a-weakly-supervised-framework-for-document-level-event-argument-aggregation
https://dx.doi.org/10.48448/t17y-0216
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2
Improving cross-lingual model transfer by chunking ...
Das, Ayan; Sarkar, Sudeshna. - : arXiv, 2020
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3
CoNLL 2017 Shared Task System Outputs
Zeman, Daniel; Potthast, Martin; Straka, Milan. - : Charles University, Faculty of Mathematics and Physics, Institute of Formal and Applied Linguistics (UFAL), 2017
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4
UsingWord Embeddings for Query Translation for Hindi to English Cross Language Information Retrieval ...
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5
Improving cross language information retrieval using corpus based query suggestion approach
Prasath, Rajendra; Sarkar, Sudeshna; O'Reilly, Philip. - : Springer International Publishing, 2015
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6
Stylometric Analysis of Bloggers’ Age and Gender
In: Proceedings of the International AAAI Conference on Web and Social Media; Vol. 3 No. 1 (2009): Third International AAAI Conference on Weblogs and Social Media ; 2334-0770 ; 2162-3449 (2009)
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7
IIT Kharagpur at TREC 2008 Blog Track
In: DTIC (2008)
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8
Investigation and modeling of the structure of texting language
In: International journal on document analysis and recognition. - Berlin ; Heidelberg : Springer 10 (2007) 3-4, 157-174
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OLC Linguistik
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