Xiaochang Peng

According to our database, Xiaochang Peng authored at least 15 papers between 2013 and 2022.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2022

FRAME: Evaluating Simulatability Metrics for Free-Text Rationales.

Aaron Chan, Shaoliang Nie, Liang Tan, Xiaochang Peng, Hamed Firooz, Maziar Sanjabi, Xiang Ren

CoRR, 2022

UNIREX: A Unified Learning Framework for Language Model Rationale Extraction.

Aaron Chan, Maziar Sanjabi, Lambert Mathias, Liang Tan, Shaoliang Nie, Xiaochang Peng, Xiang Ren, Hamed Firooz

Proceedings of the International Conference on Machine Learning, 2022

2019

Neural Models of Text Normalization for Speech Applications.

Hao Zhang, Richard Sproat, Axel H. Ng, Felix Stahlberg, Xiaochang Peng, Kyle Gorman, Brian Roark

Comput. Linguistics, 2019

Ordered Tree Decomposition for HRG Rule Extraction.

Daniel Gildea, Giorgio Satta, Xiaochang Peng

Comput. Linguistics, 2019

2018

Cache Transition Systems for Graph Parsing.

Daniel Gildea, Giorgio Satta, Xiaochang Peng

Comput. Linguistics, 2018

Sequence-to-sequence Models for Cache Transition Systems.

Xiaochang Peng, Linfeng Song, Daniel Gildea, Giorgio Satta

Proceedings of the 56th Annual Meeting of the Association for Computational Linguistics, 2018

AMR Parsing With Cache Transition Systems.

Xiaochang Peng, Daniel Gildea, Giorgio Satta

Proceedings of the Thirty-Second AAAI Conference on Artificial Intelligence, 2018

2017

Addressing the Data Sparsity Issue in Neural AMR Parsing.

Xiaochang Peng, Chuan Wang, Daniel Gildea, Nianwen Xue

Proceedings of the 15th Conference of the European Chapter of the Association for Computational Linguistics, 2017

AMR-to-text Generation with Synchronous Node Replacement Grammar.

Linfeng Song, Xiaochang Peng, Yue Zhang, Zhiguo Wang, Daniel Gildea

Proceedings of the 55th Annual Meeting of the Association for Computational Linguistics, 2017

2016

Exploring phrase-compositionality in skip-gram models.

Xiaochang Peng, Daniel Gildea

CoRR, 2016

UofR at SemEval-2016 Task 8: Learning Synchronous Hyperedge Replacement Grammar for AMR Parsing.

Xiaochang Peng, Daniel Gildea

Proceedings of the 10th International Workshop on Semantic Evaluation, 2016

AMR-to-text generation as a Traveling Salesman Problem.

Linfeng Song, Yue Zhang, Xiaochang Peng, Zhiguo Wang, Daniel Gildea

Proceedings of the 2016 Conference on Empirical Methods in Natural Language Processing, 2016

2015

A Synchronous Hyperedge Replacement Grammar based approach for AMR parsing.

Xiaochang Peng, Linfeng Song, Daniel Gildea

Proceedings of the 19th Conference on Computational Natural Language Learning, 2015

2014

Type-based MCMC for Sampling Tree Fragments from Forests.

Xiaochang Peng, Daniel Gildea

Proceedings of the 2014 Conference on Empirical Methods in Natural Language Processing, 2014

2013

Capturing Long-distance Dependencies in Sequence Models: A Case Study of Chinese Part-of-speech Tagging.

Weiwei Sun, Xiaochang Peng, Xiaojun Wan

Proceedings of the Sixth International Joint Conference on Natural Language Processing, 2013