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NIPS
2008
15 years 8 months ago
Breaking Audio CAPTCHAs
CAPTCHAs are computer-generated tests that humans can pass but current computer systems cannot. CAPTCHAs provide a method for automatically distinguishing a human from a computer ...
Jennifer Tam, Jirí Simsa, Sean Hyde, Luis v...
SISAP
2009
IEEE
155views Data Mining» more  SISAP 2009»
16 years 1 months ago
Analyzing Metric Space Indexes: What For?
—It has been a long way since the beginnings of metric space searching, where people coming from algorithmics tried to apply their background to this new paradigm, obtaining vari...
Gonzalo Navarro
SIGGRAPH
2003
ACM
16 years 12 days ago
Animating art history: building a bridge between disciplines
The study of art history is an exciting and rewarding one, but one in which the student frequently encounters complex and difficult to understand concepts. Traditional methodologi...
LiQin Tan, Roberta K. Tarbell, Robert Wuilfe
CHI
1995
ACM
15 years 10 months ago
The ScienceWare Modeler: a learner-centered tool for students building models
The Modeler is designed using a learner-centered approach [5], with scaffolding to address the specific needs of learners. Scaffolding [3] is an educational term that refers to pro...
Shari L. Jackson
ECCC
2007
127views more  ECCC 2007»
15 years 7 months ago
Universal Semantic Communication I
Is it possible for two intelligent beings to communicate meaningfully, without any common language or background? This question has interest on its own, but is especially relevant...
Brendan Juba, Madhu Sudan