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LREC
2008
83views Education» more  LREC 2008»
14 years 18 days ago
Question Answering on Speech Transcriptions: the QAST evaluation in CLEF
This paper reports on the QAST track of CLEF aiming to evaluate Question Answering on Speech Transcriptions. Accessing information in spoken documents provides additional challeng...
Lori Lamel, Sophie Rosset, Christelle Ayache, Djam...
HICSS
2007
IEEE
122views Biometrics» more  HICSS 2007»
14 years 5 months ago
Conversational Coherence in Instant Messaging and Getting Work Done
This paper explores the critical role conversational coherence plays in facilitating the ongoing, distributed work of one virtual team as they engage in instant messaging (IM) con...
Stephanie L. Woerner, JoAnne Yates, Wanda J. Orlik...
PERCOM
2007
ACM
14 years 10 months ago
Distributed, Uncertainty-Aware Access Control for Pervasive Computing
Access control to sensitive resources in pervasive computing needs to take uncertainty into account. Previous research has developed uncertainty-aware access-control models for en...
Urs Hengartner, Ge Zhong