Feedback strategies for error correction in speech recognition systems
International Journal of Man-Machine Studies
Statistical methods for speech recognition
Statistical methods for speech recognition
Mutual disambiguation of recognition errors in a multimodel architecture
Proceedings of the SIGCHI conference on Human Factors in Computing Systems
Suffix arrays: a new method for on-line string searches
SODA '90 Proceedings of the first annual ACM-SIAM symposium on Discrete algorithms
Taming recognition errors with a multimodal interface
Communications of the ACM
Multimodal system processing in mobile environments
UIST '00 Proceedings of the 13th annual ACM symposium on User interface software and technology
Multimodal error correction for speech user interfaces
ACM Transactions on Computer-Human Interaction (TOCHI)
Introduction to Modern Information Retrieval
Introduction to Modern Information Retrieval
NAACL-Short '07 Human Language Technologies 2007: The Conference of the North American Chapter of the Association for Computational Linguistics; Companion Volume, Short Papers
Text versus speech: a comparison of tagging input modalities for camera phones
Proceedings of the 11th International Conference on Human-Computer Interaction with Mobile Devices and Services
Designing phrase builder: a mobile real-time query expansion interface
Proceedings of the 11th International Conference on Human-Computer Interaction with Mobile Devices and Services
Geo-centric language models for local business voice search
NAACL '09 Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics
The World Wide Telecom Web browser
Proceedings of the First ACM Symposium on Computing for Development
Index-based incremental language model for scalable directory assistance
Speech Communication
Emerging Input Technologies for Always-Available Mobile Interaction
Foundations and Trends in Human-Computer Interaction
Classic and Alternative Mobile Search: A Review and Agenda
International Journal of Mobile Human Computer Interaction
Community-oriented spoken web browser for low iiterate users
Proceedings of the 2013 conference on Computer supported cooperative work
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Internet usage on mobile devices continues to grow as users seek anytime, anywhere access to information. Because users frequently search for businesses, directory assistance has been the focus of many voice search applications utilizing speech as the primary input modality. Unfortunately, mobile settings often contain noise which degrades performance. As such, we present Search Vox, a mobile search interface that not only facilitates touch and text refinement whenever speech fails, but also allows users to assist the recognizer via text hints. Search Vox can also take advantage of any partial knowledge users may have about the business listing by letting them express their uncertainty in an intuitive way using verbal wildcards. In simulation experiments conducted on real voice search data, leveraging multimodal refinement resulted in a 28% relative reduction in error rate. Providing text hints along with the spoken utterance resulted in even greater relative reduction, with dramatic gains in recovery for each additional character.