Search Results for author: Thanh Vu

Found 21 papers, 15 papers with code

Toward Edge-Efficient Dense Predictions with Synergistic Multi-Task Neural Architecture Search

no code implementations4 Oct 2022 Thanh Vu, Yanqi Zhou, Chunfeng Wen, Yueqi Li, Jan-Michael Frahm

Our first key insight is that MultiTask Learning (MTL) and hardware-aware Neural Architecture Search (NAS) can work in synergy to greatly benefit on-device Dense Predictions (DP).

Hardware Aware Neural Architecture Search Neural Architecture Search +2

Automatic Post-Editing for Vietnamese

1 code implementation ALTA 2021 Thanh Vu, Dai Quoc Nguyen

Automatic post-editing (APE) is an important remedy for reducing errors of raw translated texts that are produced by machine translation (MT) systems or software-aided translation.

Automatic Post-Editing Translation

Any-Width Networks

1 code implementation6 Dec 2020 Thanh Vu, Marc Eder, True Price, Jan-Michael Frahm

To address these constraints, we propose the Any-Width Network (AWN), an adjustable-width CNN architecture and associated training routine that allow for fine-grained control over speed and accuracy during inference.

WNUT-2020 Task 2: Identification of Informative COVID-19 English Tweets

1 code implementation EMNLP (WNUT) 2020 Dat Quoc Nguyen, Thanh Vu, Afshin Rahimi, Mai Hoang Dao, Linh The Nguyen, Long Doan

In this paper, we provide an overview of the WNUT-2020 shared task on the identification of informative COVID-19 English Tweets.

Text Classification

QuatRE: Relation-Aware Quaternions for Knowledge Graph Embeddings

1 code implementation26 Sep 2020 Dai Quoc Nguyen, Thanh Vu, Tu Dinh Nguyen, Dinh Phung

We propose a simple yet effective embedding model to learn quaternion embeddings for entities and relations in knowledge graphs.

Knowledge Graph Embeddings

HSD Shared Task in VLSP Campaign 2019:Hate Speech Detection for Social Good

1 code implementation13 Jul 2020 Xuan-Son Vu, Thanh Vu, Mai-Vu Tran, Thanh Le-Cong, Huyen T M. Nguyen

The paper describes the organisation of the "HateSpeech Detection" (HSD) task at the VLSP workshop 2019 on detecting the fine-grained presence of hate speech in Vietnamese textual items (i. e., messages) extracted from Facebook, which is the most popular social network site (SNS) in Vietnam.

General Classification Hate Speech Detection +1

A Label Attention Model for ICD Coding from Clinical Text

2 code implementations13 Jul 2020 Thanh Vu, Dat Quoc Nguyen, Anthony Nguyen

In this paper, we propose a new label attention model for automatic ICD coding, which can handle both the various lengths and the interdependence of the ICD code related text fragments.

Medical Code Prediction

Mapped Convolutions

1 code implementation26 Jun 2019 Marc Eder, True Price, Thanh Vu, Akash Bapat, Jan-Michael Frahm

We present a versatile formulation of the convolution operation that we term a "mapped convolution."

Depth Estimation

ETNLP: a visual-aided systematic approach to select pre-trained embeddings for a downstream task

2 code implementations RANLP 2019 Xuan-Son Vu, Thanh Vu, Son N. Tran, Lili Jiang

We demonstrate the effectiveness of the proposed approach on our pre-trained word embedding models in Vietnamese to select which models are suitable for a named entity recognition (NER) task.

named-entity-recognition Named Entity Recognition +2

Finding your Lookalike: Measuring Face Similarity Rather than Face Identity

no code implementations13 Jun 2018 Amir Sadovnik, Wassim Gharbi, Thanh Vu, Andrew Gallagher

In this work we propose the new, subjective task of quantifying perceived face similarity between a pair of faces.

Face Recognition General Classification

A Capsule Network-based Embedding Model for Search Personalization

no code implementations12 Apr 2018 Dai Quoc Nguyen, Thanh Vu, Tu Dinh Nguyen, Dinh Phung

After that, the 3-column matrix is fed into a deep learning architecture to re-rank the search results returned by a basis ranker.

From Word Segmentation to POS Tagging for Vietnamese

1 code implementation ALTA 2017 Dat Quoc Nguyen, Thanh Vu, Dai Quoc Nguyen, Mark Dras, Mark Johnson

This paper presents an empirical comparison of two strategies for Vietnamese Part-of-Speech (POS) tagging from unsegmented text: (i) a pipeline strategy where we consider the output of a word segmenter as the input of a POS tagger, and (ii) a joint strategy where we predict a combined segmentation and POS tag for each syllable.

Part-Of-Speech Tagging POS +1

Search Personalization with Embeddings

1 code implementation12 Dec 2016 Thanh Vu, Dat Quoc Nguyen, Mark Johnson, Dawei Song, Alistair Willis

Recent research has shown that the performance of search personalization depends on the richness of user profiles which normally represent the user's topical interests.

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