Search Results for author: Xutan Peng

Found 14 papers, 10 papers with code

A Lightweight Music Texture Transfer System

1 code implementation arXiv preprint 2018 Xutan Peng, Chen Li, Zhi Cai, Faqiang Shi, Yidan Liu, JianXin Li

In this paper, we initiate a novel system for transferring the texture of music, and release it as an open source project.

Music Texture Transfer

Modeling relation paths for knowledge base completion via joint adversarial training

1 code implementation14 Oct 2018 Chen Li, Xutan Peng, Shanghang Zhang, Hao Peng, Philip S. Yu, Min He, Linfeng Du, Lihong Wang

By treating relations and multi-hop paths as two different input sources, we use a feature extractor, which is shared by two downstream components (i. e. relation classifier and source discriminator), to capture shared/similar information between them.

Knowledge Base Completion Relation

Understanding Linearity of Cross-Lingual Word Embedding Mappings

1 code implementation2 Apr 2020 Xutan Peng, Mark Stevenson, Chenghua Lin, Chen Li

The technique of Cross-Lingual Word Embedding (CLWE) plays a fundamental role in tackling Natural Language Processing challenges for low-resource languages.

Representation Learning Word Embeddings

Heuristic Semi-Supervised Learning for Graph Generation Inspired by Electoral College

1 code implementation10 Jun 2020 Chen Li, Xutan Peng, Hao Peng, Jian-Xin Li, Lihong Wang, Philip S. Yu, Lifang He

Recently, graph-based algorithms have drawn much attention because of their impressive success in semi-supervised setups.

Graph Attention Graph Generation

Summarising Historical Text in Modern Languages

1 code implementation EACL 2021 Xutan Peng, Yi Zheng, Chenghua Lin, Advaith Siddharthan

We introduce the task of historical text summarisation, where documents in historical forms of a language are summarised in the corresponding modern language.

Cross-Lingual Transfer Transfer Learning

On the Latent Holes 🧀 of VAEs for Text Generation

no code implementations29 Sep 2021 Ruizhe Li, Xutan Peng, Chenghua Lin

In this paper, we provide the first focused study on the discontinuities (aka.

Text Generation

On the Latent Holes of VAEs for Text Generation

no code implementations7 Oct 2021 Ruizhe Li, Xutan Peng, Chenghua Lin

In this paper, we provide the first focused study on the discontinuities (aka.

Text Generation

On the Security Vulnerabilities of Text-to-SQL Models

no code implementations28 Nov 2022 Xutan Peng, YiPeng Zhang, Jingfeng Yang, Mark Stevenson

Although it has been demonstrated that Natural Language Processing (NLP) algorithms are vulnerable to deliberate attacks, the question of whether such weaknesses can lead to software security threats is under-explored.

Text-To-SQL

Dual-Gated Fusion with Prefix-Tuning for Multi-Modal Relation Extraction

no code implementations19 Jun 2023 Qian Li, Shu Guo, Cheng Ji, Xutan Peng, Shiyao Cui, JianXin Li

Multi-Modal Relation Extraction (MMRE) aims at identifying the relation between two entities in texts that contain visual clues.

Relation Relation Extraction

PTVD: A Large-Scale Plot-Oriented Multimodal Dataset Based on Television Dramas

1 code implementation26 Jun 2023 Chen Li, Xutan Peng, Teng Wang, Yixiao Ge, Mengyang Liu, Xuyuan Xu, Yexin Wang, Ying Shan

Art forms such as movies and television (TV) dramas are reflections of the real world, which have attracted much attention from the multimodal learning community recently.

Genre classification Retrieval +1

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