Generating LTAG grammars from a lexicon/ontology interface. - Christina Unger; Felix Hieber; Philipp Cimiano (TAG, 2010)

Improved answer ranking in social question-answering portals. - Felix Hieber; Stefan Riezler (SMUC, 2011)

Twitter Translation using Translation-Based Cross-Lingual Retrieval. - Laura Jehl; Felix Hieber; Stefan Riezler (WMT@NAACL-HLT, 2012)

Task Alternation in Parallel Sentence Retrieval for Twitter Translation. - Felix Hieber; Laura Jehl; Stefan Riezler (ACL (2), 2013)

Boosting Cross-Language Retrieval by Learning Bilingual Phrase Associations from Relevance Rankings. - Artem Sokolov; Laura Jehl; Felix Hieber; Stefan Riezler (EMNLP, 2013)

Learning Translational and Knowledge-based Similarities from Relevance Rankings for Cross-Language Retrieval. - Shigehiko Schamoni; Felix Hieber; Artem Sokolov; Stefan Riezler (ACL (2), 2014)

Learning to translate queries for CLIR. - Artem Sokolov; Felix Hieber; Stefan Riezler (SIGIR, 2014)

Translation-based ranking in cross-language information retrieval. - Felix Hieber (2014)

Bag-of-Words Forced Decoding for Cross-Lingual Information Retrieval. - Felix Hieber; Stefan Riezler (HLT-NAACL, 2015)

Using Target-side Monolingual Data for Neural Machine Translation through Multi-task Learning. - Tobias Domhan; Felix Hieber (EMNLP, 2017)

Sockeye: A Toolkit for Neural Machine Translation. - Felix Hieber; Tobias Domhan; Michael J. Denkowski; David Vilar; Artem Sokolov; Ann Clifton; Matt Post (CoRR, 2017)

The Sockeye Neural Machine Translation Toolkit at AMTA 2018. - Felix Hieber; Tobias Domhan; Michael J. Denkowski; David Vilar; Artem Sokolov; Ann Clifton; Matt Post (AMTA (1), 2018)

Image Captioning as Neural Machine Translation Task in SOCKEYE. - Loris Bazzani; Tobias Domhan; Felix Hieber (CoRR, 2018)

The Sockeye 2 Neural Machine Translation Toolkit at AMTA 2020. - Tobias Domhan; Michael J. Denkowski; David Vilar; Xing Niu 001; Felix Hieber; Kenneth Heafield (AMTA, 2020)

Sockeye 2: A Toolkit for Neural Machine Translation. - Felix Hieber; Tobias Domhan; Michael J. Denkowski; David Vilar (EAMT, 2020)

Improving the Quality Trade-Off for Neural Machine Translation Multi-Domain Adaptation. - Eva Hasler; Tobias Domhan; Jonay Trénous; Ke Tran; Bill Byrne; Felix Hieber (EMNLP (1), 2021)

The Devil is in the Details: On the Pitfalls of Vocabulary Selection in Neural Machine Translation. - Tobias Domhan; Eva Hasler; Ke Tran; Sony Trenous; Bill Byrne; Felix Hieber (NAACL-HLT, 2022)

Analyzing the Use of Influence Functions for Instance-Specific Data Filtering in Neural Machine Translation. - Tsz Kin Lam; Eva Hasler; Felix Hieber (WMT, 2022)

Sockeye 3: Fast Neural Machine Translation with PyTorch. - Felix Hieber; Michael J. Denkowski; Tobias Domhan; Barbara Darques Barros; Celina Dong Ye; Xing Niu 001; Cuong Hoang; Ke Tran; Benjamin Hsu; Maria Nadejde; Surafel Melaku Lakew; Prashant Mathur; et al. (CoRR, 2022)

XRAG: Cross-lingual Retrieval-Augmented Generation. - Wei Liu; Sony Trenous; Leonardo F. R. Ribeiro; Bill Byrne; Felix Hieber (CoRR, 2025)