Wael Hamza

According to our database1, Wael Hamza authored at least 47 papers between 2000 and 2024.

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Bibliography

2024
Towards ASR Robust Spoken Language Understanding Through In-Context Learning With Word Confusion Networks.
CoRR, 2024

2023
Scalable and Accurate Self-supervised Multimodal Representation Learning without Aligned Video and Text Data.
Proceedings of the IEEE/CVF Winter Conference on Applications of Computer Vision Workshops, 2023

Low-Resource Compositional Semantic Parsing with Concept Pretraining.
Proceedings of the 17th Conference of the European Chapter of the Association for Computational Linguistics, 2023

Recipes for Sequential Pre-training of Multilingual Encoder and Seq2Seq Models.
Proceedings of the Findings of the Association for Computational Linguistics: ACL 2023, 2023

2022
AlexaTM 20B: Few-Shot Learning Using a Large-Scale Multilingual Seq2Seq Model.
CoRR, 2022

Alexa Teacher Model: Pretraining and Distilling Multi-Billion-Parameter Encoders for Natural Language Understanding Systems.
CoRR, 2022

Instilling Type Knowledge in Language Models via Multi-Task QA.
Proceedings of the Findings of the Association for Computational Linguistics: NAACL 2022, 2022

Attention Fusion: a light yet efficient late fusion mechanism for task adaptation in NLU.
Proceedings of the Findings of the Association for Computational Linguistics: NAACL 2022, 2022

Controlled Data Generation via Insertion Operations for NLU.
Proceedings of the 2022 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies: Industry Track, 2022


Squashed Weight Distribution for Low Bit Quantization of Deep Models.
Proceedings of the Interspeech 2022, 2022

CLASP: Few-Shot Cross-Lingual Data Augmentation for Semantic Parsing.
Proceedings of the 2nd Conference of the Asia-Pacific Chapter of the Association for Computational Linguistics and the 12th International Joint Conference on Natural Language Processing, 2022

Training Naturalized Semantic Parsers with Very Little Data.
Proceedings of the Thirty-First International Joint Conference on Artificial Intelligence, 2022

A Hybrid Approach to Cross-lingual Product Review Summarization.
Proceedings of the 2022 Conference on Empirical Methods in Natural Language Processing: EMNLP 2022 - Industry Track, Abu Dhabi, UAE, December 7, 2022

LINGUIST: Language Model Instruction Tuning to Generate Annotated Utterances for Intent Classification and Slot Tagging.
Proceedings of the 29th International Conference on Computational Linguistics, 2022

2021
Contextual Domain Classification with Temporal Representations.
Proceedings of the 2021 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies: Industry Papers, 2021

ASR N-Best Fusion Nets.
Proceedings of the IEEE International Conference on Acoustics, 2021

Limitations of Knowledge Distillation for Zero-shot Transfer Learning.
Proceedings of the Second Workshop on Simple and Efficient Natural Language Processing, 2021

Zero-shot Generalization in Dialog State Tracking through Generative Question Answering.
Proceedings of the 16th Conference of the European Chapter of the Association for Computational Linguistics: Main Volume, 2021

Exploring Transfer Learning For End-to-End Spoken Language Understanding.
Proceedings of the Thirty-Fifth AAAI Conference on Artificial Intelligence, 2021

2020
Improving Spoken Language Understanding By Exploiting ASR N-best Hypotheses.
CoRR, 2020

Don't Parse, Generate! A Sequence to Sequence Architecture for Task-Oriented Semantic Parsing.
Proceedings of the WWW '20: The Web Conference 2020, Taipei, Taiwan, April 20-24, 2020, 2020

Style Attuned Pre-Training and Parameter Efficient Fine-Tuning for Spoken Language Understanding.
Proceedings of the Interspeech 2020, 2020

Don't Parse, Insert: Multilingual Semantic Parsing with Insertion Based Decoding.
Proceedings of the 24th Conference on Computational Natural Language Learning, 2020

Delexicalized Paraphrase Generation.
Proceedings of the 28th International Conference on Computational Linguistics, 2020

Multi-task Learning of Spoken Language Understanding by Integrating N-Best Hypotheses with Hierarchical Attention.
Proceedings of the 28th International Conference on Computational Linguistics, 2020

2018
Leveraging Context Information for Natural Question Generation.
Proceedings of the 2018 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies, 2018

Neural Cross-Lingual Coreference Resolution And Its Application To Entity Linking.
Proceedings of the 56th Annual Meeting of the Association for Computational Linguistics, 2018

Neural Cross-Lingual Entity Linking.
Proceedings of the Thirty-Second AAAI Conference on Artificial Intelligence, 2018

2017
A Unified Query-based Generative Model for Question Generation and Question Answering.
CoRR, 2017

k-Nearest Neighbor Augmented Neural Networks for Text Classification.
CoRR, 2017

Reinforcement Learning for Transition-Based Mention Detection.
CoRR, 2017

Bilateral Multi-Perspective Matching for Natural Language Sentences.
Proceedings of the Twenty-Sixth International Joint Conference on Artificial Intelligence, 2017

2016
Multi-Perspective Context Matching for Machine Comprehension.
CoRR, 2016

2006
The IBM expressive text-to-speech synthesis system for American English.
IEEE Trans. Speech Audio Process., 2006

2005
Combining the flexibility of speech synthesis with the naturalness of pre-recorded audio: a comparison of two approaches to phrase-splicing TTS.
Proceedings of the INTERSPEECH 2005, 2005

On building a concatenative speech synthesis system from the blizzard challenge speech databases.
Proceedings of the INTERSPEECH 2005, 2005

Toward multiple-language TTS: experiments in English and Mandarin.
Proceedings of the INTERSPEECH 2005, 2005

2004
A corpus-based approach to expressive speech synthesis.
Proceedings of the Fifth ISCA ITRW on Speech Synthesis, 2004

The IBM expressive speech synthesis system.
Proceedings of the INTERSPEECH 2004, 2004

Reconciling pronunciation differences between the front-end and the back-end in the IBM speech synthesis system.
Proceedings of the INTERSPEECH 2004, 2004

2003
Multilayered extensions to the speech synthesis markup language for describing expressiveness.
Proceedings of the 8th European Conference on Speech Communication and Technology, EUROSPEECH 2003, 2003

Recent improvements to the IBM trainable speech synthesis system.
Proceedings of the 2003 IEEE International Conference on Acoustics, 2003

2002
Data-driven segment preselection in the IBM trainable speech synthesis system.
Proceedings of the 7th International Conference on Spoken Language Processing, ICSLP2002, 2002

2001
Current status of the IBM Trainable Speech Synthesis System.
Proceedings of the 4th ITRW on Speech Synthesis, Perthshire, Scotland, UK, August 29, 2001

Quantitative method for modeling context in concatenative synthesis using large speech database.
Proceedings of the IEEE International Conference on Acoustics, 2001

2000
Concatenative arabic speech synthesis using large speech database.
Proceedings of the Sixth International Conference on Spoken Language Processing, 2000


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