Search Results for author: Yichen Huang

Found 9 papers, 5 papers with code

REFeREE: A REference-FREE Model-Based Metric for Text Simplification

1 code implementation26 Mar 2024 Yichen Huang, Ekaterina Kochmar

Text simplification lacks a universal standard of quality, and annotated reference simplifications are scarce and costly.

Text Simplification

Robustness Tests for Automatic Machine Translation Metrics with Adversarial Attacks

1 code implementation1 Nov 2023 Yichen Huang, Timothy Baldwin

We investigate MT evaluation metric performance on adversarially-synthesized texts, to shed light on metric robustness.

Machine Translation Sentence +1

Learning Interpretable Low-dimensional Representation via Physical Symmetry

1 code implementation NeurIPS 2023 Xuanjie Liu, Daniel Chin, Yichen Huang, Gus Xia

We have recently seen great progress in learning interpretable music representations, ranging from basic factors, such as pitch and timbre, to high-level concepts, such as chord and texture.

counterfactual Time Series

UNITER-Based Situated Coreference Resolution with Rich Multimodal Input

1 code implementation7 Dec 2021 Yichen Huang, Yuchen Wang, Yik-Cheung Tam

Our model ranks second in the official evaluation on the object coreference resolution task with an F1 score of 73. 3% after model ensembling.

coreference-resolution Object +1

Narrative Incoherence Detection

no code implementations21 Dec 2020 Deng Cai, Yizhe Zhang, Yichen Huang, Wai Lam, Bill Dolan

We propose the task of narrative incoherence detection as a new arena for inter-sentential semantic understanding: Given a multi-sentence narrative, decide whether there exist any semantic discrepancies in the narrative flow.

Sentence Sentence Embedding

Neuro-Symbolic Visual Reasoning: Disentangling "Visual" from "Reasoning"

no code implementations ICML 2020 Saeed Amizadeh, Hamid Palangi, Oleksandr Polozov, Yichen Huang, Kazuhito Koishida

To address this, we propose (1) a framework to isolate and evaluate the reasoning aspect of VQA separately from its perception, and (2) a novel top-down calibration technique that allows the model to answer reasoning questions even with imperfect perception.

Graph Generation Question Answering +4

INSET: Sentence Infilling with INter-SEntential Transformer

1 code implementation ACL 2020 Yichen Huang, Yizhe Zhang, Oussama Elachqar, Yu Cheng

Missing sentence generation (or sentence infilling) fosters a wide range of applications in natural language generation, such as document auto-completion and meeting note expansion.

Natural Language Understanding Sentence +1

Two-dimensional local Hamiltonian problem with area laws is QMA-complete

no code implementations24 Nov 2014 Yichen Huang

We show that the two-dimensional (2D) local Hamiltonian problem with the constraint that the ground state obeys area laws is QMA-complete.

Strongly Correlated Electrons Quantum Physics

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