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Luận văn thạc sĩ VNU UET advanced deep learning models and applications in semantic relation extraction

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Luận văn thạc sĩ VNU UET advanced deep learning models and applications in semantic relation extraction

V IETNAM NATIONAL UNIV ERSITY, HANOI UNIVERSITY OF ENGINEERING AND TECHNOLOGYCAN DI Y CATADVANCED DEEP LEARNING MODELS AND APPLICATIONS IN SEMANTIC RE

Luận văn thạc sĩ VNU UET advanced deep learning models and applications in semantic relation extraction ELATION EXTRACTION-MASTER THESISMajor: Computer ScienceHANOI-2019VIETNAM NATIONAL UNIVERSITY. HANOI UNIVERSITY OF ENGINEERING AND TECHNOLOGYCan Duy Ca

tADVANCED DEEP LEARNING MODELS AND APPLICATIONS LN SEMANTIC RELATION EXTRACTIONMASTER THESISMajor: Computer ScienceSupervisor: Assoc.Prof. Ila Quang T Luận văn thạc sĩ VNU UET advanced deep learning models and applications in semantic relation extraction

huyAssoc.Prof. Cling Eng SiongHA NO1 - 2019AbstractRelation Extraction (RE) is one of the most fundamental task of Natural Language Processing (NLP) a

Luận văn thạc sĩ VNU UET advanced deep learning models and applications in semantic relation extraction

nd Information Extraction (IE). To extract the relationship between two entities in a sentence, two common approaches are (1) using their shortest dep

V IETNAM NATIONAL UNIV ERSITY, HANOI UNIVERSITY OF ENGINEERING AND TECHNOLOGYCAN DI Y CATADVANCED DEEP LEARNING MODELS AND APPLICATIONS IN SEMANTIC RE

Luận văn thạc sĩ VNU UET advanced deep learning models and applications in semantic relation extraction dvantage of either missing or redundant information. In this work, we propose a novel model that combines the advantages of these two approaches. This

is based on the basic information in the SDP enhanced with information selected by several attention mechanisms with kernel Idlers, namely Rb.SP (Ric Luận văn thạc sĩ VNU UET advanced deep learning models and applications in semantic relation extraction

her-but-Smarter SDP). Io exploit the representation behind the RbSP structure effectively, we develop a combined Deep Neural Network (DNN) with a Long

Luận văn thạc sĩ VNU UET advanced deep learning models and applications in semantic relation extraction

Short-Term Memory (LSTM) network on word sequences and a Convolutional Neural Network (CNN) on RbSP.Furthermore, experiments on the task of RE proved

V IETNAM NATIONAL UNIV ERSITY, HANOI UNIVERSITY OF ENGINEERING AND TECHNOLOGYCAN DI Y CATADVANCED DEEP LEARNING MODELS AND APPLICATIONS IN SEMANTIC RE

Luận văn thạc sĩ VNU UET advanced deep learning models and applications in semantic relation extraction onal embedding that combines several dominant linguistic as well as architectural features and (ii) dependency tree normalization techniques for gener

ating rich representations for both words anil dependency relations in the SDP.Experimental results on both general data (SemEval-2010 Task 8) and bio Luận văn thạc sĩ VNU UET advanced deep learning models and applications in semantic relation extraction

medical data (BioCreative V Track 3 CDR) demonstrate the out-performance of our proposed model over all compared models.Keywords: Relation Extraction.

Luận văn thạc sĩ VNU UET advanced deep learning models and applications in semantic relation extraction

Shortest Dependency Path. Convolutional Neural Network, Long Short-Term Memory. Attention Mechanism.iiiAcknowledgements1 would first like to thank my

V IETNAM NATIONAL UNIV ERSITY, HANOI UNIVERSITY OF ENGINEERING AND TECHNOLOGYCAN DI Y CATADVANCED DEEP LEARNING MODELS AND APPLICATIONS IN SEMANTIC RE

Luận văn thạc sĩ VNU UET advanced deep learning models and applications in semantic relation extraction onsistently allowed this paper to be my own work, but steered me in the right the direction whenever he thought I needed it.1 also want to acknowledge

my co-supervisor Assoc.Prof Chng Eng Siong from Nanyang Technological University, Singapore for offering me the internship opportunities at NTU, Sing Luận văn thạc sĩ VNU UET advanced deep learning models and applications in semantic relation extraction

apore and leading me working on diverse exciting projects.Furthermore. I am very grateful to my external advisor MSc. Le Hoang Quynh. for insightful c

Luận văn thạc sĩ VNU UET advanced deep learning models and applications in semantic relation extraction

omments both in my work and in this thesis, for her support, and for many motivating discussions.In addition. 1 have been very privileged to get to kn

V IETNAM NATIONAL UNIV ERSITY, HANOI UNIVERSITY OF ENGINEERING AND TECHNOLOGYCAN DI Y CATADVANCED DEEP LEARNING MODELS AND APPLICATIONS IN SEMANTIC RE

Luận văn thạc sĩ VNU UET advanced deep learning models and applications in semantic relation extraction ion, and for all the fun we have had over the last two years. 1 thank to MSc. Ho Thi Nga and MSc. Vu Thi Ly for continuous support during the time in

Singapore.Finally. 1 must express my very profound gratitude to my family for providing me w ith unfailing support and continuous encouragement throug Luận văn thạc sĩ VNU UET advanced deep learning models and applications in semantic relation extraction

hout my years of study and through the process of researching and writing this thesis. This accomplishment would not have been possible without them.i

Luận văn thạc sĩ VNU UET advanced deep learning models and applications in semantic relation extraction

vDeclarationI declare that the thesis has been comjx>scd by myself and that the work has not Ik* submitted for any other degree or professional qualif

V IETNAM NATIONAL UNIV ERSITY, HANOI UNIVERSITY OF ENGINEERING AND TECHNOLOGYCAN DI Y CATADVANCED DEEP LEARNING MODELS AND APPLICATIONS IN SEMANTIC RE

Luận văn thạc sĩ VNU UET advanced deep learning models and applications in semantic relation extraction ontribution and those of the other authors to this work have been explicitly indicated below. I confirm that appropriate credit has been given within

this thesis where reference has been made to the work of others.The model presented in Chapter 3 and the results presented in Chapter 4 was previously Luận văn thạc sĩ VNU UET advanced deep learning models and applications in semantic relation extraction

published in the Proceedings of AC1IDS 2019 as “Improving Semantic Relation Extraction System with Compositional Dependency Unit on Enriched Shortest

Luận văn thạc sĩ VNU UET advanced deep learning models and applications in semantic relation extraction

Dependency Path" and NAACL-HTL 2019 as "A Richer-but-Smarter Shortest Dependency Path with Attentive Augmentation for Relation Extraction" by myself

V IETNAM NATIONAL UNIV ERSITY, HANOI UNIVERSITY OF ENGINEERING AND TECHNOLOGYCAN DI Y CATADVANCED DEEP LEARNING MODELS AND APPLICATIONS IN SEMANTIC RE

Luận văn thạc sĩ VNU UET advanced deep learning models and applications in semantic relation extraction to the best of my knowledge, my thesis does not infringe upon anyone’s copyright nor violate any proprietary rights and that any ideas, techniques, q

uotations. or any other material from the work of other people included in my thesis, published or otherwise, tire fully acknowledged in accordance wi Luận văn thạc sĩ VNU UET advanced deep learning models and applications in semantic relation extraction

th the standard referencing practices. Furthermore, to the extent that 1 have included copyrighted material. 1 certify that 1 have obtained a written

Luận văn thạc sĩ VNU UET advanced deep learning models and applications in semantic relation extraction

permission from the copyright owner(s) to include such material(s) in my thesis and have fully authorship to improve these materials.Master studentCan

V IETNAM NATIONAL UNIV ERSITY, HANOI UNIVERSITY OF ENGINEERING AND TECHNOLOGYCAN DI Y CATADVANCED DEEP LEARNING MODELS AND APPLICATIONS IN SEMANTIC RE

V IETNAM NATIONAL UNIV ERSITY, HANOI UNIVERSITY OF ENGINEERING AND TECHNOLOGYCAN DI Y CATADVANCED DEEP LEARNING MODELS AND APPLICATIONS IN SEMANTIC RE

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