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ICPR
2002
IEEE
14 years 1 months ago
A Support System for Visually Impaired Persons to Understand Three-dimensional Visual Information Using Acoustic Interface
Visual information processing technology is very important in the implementation for sensory substitution of visually impaired persons as well as applications to factory automatio...
Yoshihiro Kawai, Fumiaki Tomita
MMM
1996
Springer
287views Multimedia» more  MMM 1996»
14 years 1 months ago
Holographic Images in Multimedia Information Systems
Multimedia information systems are based on the evolving capability of computers to handle diverse types of information. Their most important characteristic is the integration of ...
Lucilla Croce Ferri
SIGIR
2005
ACM
14 years 2 months ago
Relevance information: a loss of entropy but a gain for IDF?
When investigating alternative estimates for term discriminativeness, we discovered that relevance information and idf are much closer related than formulated in classical literat...
Arjen P. de Vries, Thomas Rölleke
ENTER
2007
Springer
14 years 26 days ago
Developing Web-Based Tourist Information Tools Using Google Map
This paper reports an explanatory study of using Google Map API to develop two destinationspecific tourist information tools: a handheld tour guide and an online trip planner for ...
Bing Pan, John C. Crotts, Brian Muller
SIGIR
2010
ACM
14 years 24 days ago
On statistical analysis and optimization of information retrieval effectiveness metrics
This paper presents a new way of thinking for IR metric optimization. It is argued that the optimal ranking problem should be factorized into two distinct yet interrelated stages:...
Jun Wang, Jianhan Zhu