Implementation of the SMART Information Retrieval System
Implementation of the SMART Information Retrieval System
The SMART Retrieval System—Experiments in Automatic Document Processing
The SMART Retrieval System—Experiments in Automatic Document Processing
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Error correction of voicemail transcripts in SCANMail
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Implicit speech recognition: making speech a first class object on computers
HLT '02 Proceedings of the second international conference on Human Language Technology Research
Analysis and processing of lecture audio data: preliminary investigations
SpeechIR '04 Proceedings of the Workshop on Interdisciplinary Approaches to Speech Indexing and Retrieval at HLT-NAACL 2004
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This paper describes SCANMail, a system that allows users to browse and search their voicemail messages by content through a GUI. Content based navigation is realized by use of automatic speech recognition, information retrieval, information extraction and human computer interaction technology. In addition to the browsing and querying functionalities, acoustics-based caller ID technology is used to proposes caller names from existing caller acoustic models trained from user feedback. The GUI browser also provides a note-taking capability. Comparing SCANMail to a regular voicemail interface in a user study, SCANMail performed better both in terms of objective (time to and quality of solutions) as well as subjective objectives.