RESEARCH

Finding the right information. Making useful connections.

My doctoral research explored how deep representation learning and submodular selection can recommend relevant, complementary references for an academic manuscript.

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RESEARCH FOCUS

Machine learning for information retrieval & recommendation.

I study how language representations and selection algorithms can help people navigate large collections of information. My citation-recommendation work brings relevance, coverage and diversity into the same decision.

  • Machine Learning
  • NLP
  • Information Retrieval
  • Submodular Optimisation

PHD THESIS · 2022

Submodular Approaches for Citation Recommendation

PhD thesis at the University of Technology Sydney. The work combines learned document representations with set selection, considering the usefulness of a reference list as a whole rather than relevance rankings alone.

Read thesis at UTS (opens in a new tab)

SELECTED PUBLICATIONS

From research questions to published work.

Explore the linked sources for full papers and publication details.

2021

IEEE Access

NeuSub: A Neural Submodular Approach for Citation Recommendation

Anthony Kieu, Inigo Jauregi Unanue, Son Bao Pham, Hieu Xuan Phan, Massimo Piccardi

A jointly trained neural representation and submodular scoring model for selecting citations that balance relevance and diversity. Evaluated on three citation datasets.

2020

ICPR 2020 · author preprint

Learning Neural Textual Representations for Citation Recommendation

Anthony Kieu, Inigo Jauregi Unanue, Son Bao Pham, Hieu Xuan Phan, Massimo Piccardi

Uses Sentence-BERT with Siamese and triplet training to represent papers, then selects a reference set with a submodular objective. Evaluated on the ACL Anthology Network corpus.

2020

PACLING 2019 · revised selected papers

A Submodular Approach for Reference Recommendation

Anthony Kieu, Son Bao Pham, Xuan-Hieu Phan, Massimo Piccardi

A reference-selection method that considers relevance, coverage and diversity together, with experiments using an ACL publication corpus.

Connect research with a real-world problem.

Let’s talk about information retrieval, recommendation, applied AI or a research collaboration.

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