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SIGIR
1999
ACM
15 years 11 months ago
SCAN: Designing and Evaluating User Interfaces to Support Retrieval From Speech Archives
Previous examinations of search in textual archives have assumed that users first retrieve a ranked set of documents relevant to their query, and then visually scan through these ...
Steve Whittaker, Julia Hirschberg, John Choi, Dona...
CIVR
2004
Springer
150views Image Analysis» more  CIVR 2004»
16 years 9 days ago
Interactive Content-Based Retrieval Using Pre-computed Object-Object Similarities
We propose using truncated object-object similarity matrix as an access structure for interactive video retrieval. The proposed approach offers a scalable solution to retrieval an...
Liudmila V. Boldareva, Djoerd Hiemstra
ITCC
2003
IEEE
16 years 5 days ago
Adapting a Multimedia Distance Learning Environment for Vision Impairments
Distance learning applications provide valuable opportunities to users with disabilities. To enhance the accessibility of the distance-learning portal to vision impaired users, we...
Vidhya Balasubramanian, Nalini Venkatasubramanian
GI
2003
Springer
16 years 3 days ago
Two-Factor Web Authentication Via Voice
: The increasing pressure for network accessible information and business applications demands secure, interoperable, cost efficient and user self-service authentication procedures...
Jörg Tacke, Andreas Wolf
EDBTW
2006
Springer
15 years 10 months ago
Pattern-Based Query Answering
Users without knowledge of schemas or structured query languages have difficulties in accessing information stored in databases. Commercial and research efforts have focused on key...
Alkis Simitsis, Georgia Koutrika