activity
20152025
most citedWord-level Textual Adversarial Attacking as Combinatorial Optimization

193 citations · 1.5k across the 86 of their papers we have counts for

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Showing 2017Show all

9 papers · 1 filter

cs.CL2017

CASICT Tibetan Word Segmentation System for MLWS2017

Jiawei Hu, Qun Liu

We participated in the MLWS 2017 on Tibetan word segmentation task, our system is trained in a unrestricted way, by introducing a baseline system and 76w tibetan segmented sentence…

cs.CL2017★ 6 cited

Refining Source Representations with Relation Networks for Neural Machine Translation

Wen Zhang, Jiawei Hu, Yang Feng +1

Although neural machine translation (NMT) with the encoder-decoder framework has achieved great success in recent times, it still suffers from some drawbacks: RNNs tend to forget o…

cs.CL2017

Information-Propogation-Enhanced Neural Machine Translation by Relation Model

Wen Zhang, Jiawei Hu, Yang Feng +1

Even though sequence-to-sequence neural machine translation (NMT) model have achieved state-of-art performance in the recent fewer years, but it is widely concerned that the recurr…

cs.CL2017★ 14 cited

Deep Neural Machine Translation with Linear Associative Unit

Mingxuan Wang, Zhengdong Lu, Jie Zhou +1

Deep Neural Networks (DNNs) have provably enhanced the state-of-the-art Neural Machine Translation (NMT) with their capability in modeling complex functions and capturing complex l…

cs.CL2017★ 34 cited

Lexically Constrained Decoding for Sequence Generation Using Grid Beam Search

Chris Hokamp, Qun Liu

We present Grid Beam Search (GBS), an algorithm which extends beam search to allow the inclusion of pre-specified lexical constraints. The algorithm can be used with any model that…

cs.CL2017★ 30 cited

Exploiting Cross-Sentence Context for Neural Machine Translation

Longyue Wang, Zhaopeng Tu, Andy Way +1

In translation, considering the document as a whole can help to resolve ambiguities and inconsistencies. In this paper, we propose a cross-sentence context-aware approach and inves…

cs.CL2017★ 6 cited

Doubly-Attentive Decoder for Multi-modal Neural Machine Translation

Iacer Calixto, Qun Liu, Nick Campbell

We introduce a Multi-modal Neural Machine Translation model in which a doubly-attentive decoder naturally incorporates spatial visual features obtained using pre-trained convolutio…

cs.CL2017★ 15 cited

Multilingual Multi-modal Embeddings for Natural Language Processing

Iacer Calixto, Qun Liu, Nick Campbell

We propose a novel discriminative model that learns embeddings from multilingual and multi-modal data, meaning that our model can take advantage of images and descriptions in multi…

cs.CL2017★ 28 cited

Incorporating Global Visual Features into Attention-Based Neural Machine Translation

Iacer Calixto, Qun Liu, Nick Campbell

We introduce multi-modal, attention-based neural machine translation (NMT) models which incorporate visual features into different parts of both the encoder and the decoder. We uti…