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 Allison Coates:
Investigations into Captchas
Alma Whitten:
Abstract fot Human Interactive Proof
Andrei Broder:
Preventing bulk url submission by robots in AltaVista
PDF
Henri Baird: The
Ability Gap Between Human & Machine Reading Systems
PDF
Dirk Balfantz:Some
Thoughts on HIPs/Related Research at CSL Security Group
Bartosz Przydatek:
On the (im)possibility of a text-only Captcha
PDF
Charles H Bennett:
Time bracketed video authentification by online challenges
Tom Berson: Preliminary
Ideas about Human Interactive Proofs
PDF
Luis Alfonso von
Ahn: Telling Humans and Computers appart (Automatically)
PDF
Luis Alfonso von
Ahn, Manuel Blum, John Langford: Telling Humans and Computers
appart (Automatically)
Daniel Lopresti,
Chilin Shih: Human Interactive Proofs for Spoken Language
Interface
PDF
Richard Fatemana:
No title
Philip Brighten
Godfrey: Text-based CAPTCHA Algorithms
PDF
David Goldberg:
Statement for Human Interactive Proofs Workshop
Nick Hopper: Security
and complexity aspects of Human Interactive Proofs
PDF
Ari Jueles: At
the Juncture of Chryptography and Humanity
PDF
Lenore Blum: The
Aladdin Center for ALgorithm ADaptation,Dissemination and Integration
PDF
Jitendra Malik:
Visual Shape Recognition and CAPTCHAs
PDF
Manuel Blum: PhonOID
Protocol Class #81
PDF
Monica Chew: Techniques
for human authentication
George Nagy:
Why am I here?
Nancy Chan: Abstract
of Sound Oriented Captcha
PDF
Moni Naor: Humans,
Computers and Cryptography
Adrian Perrig,
Dawn Song: New Directions for User Authentication: Reflex
instead of Reflection
PDF
Kris Popat:
Background and Interests for HIP'2002
Prateek Sarkar:
Distinguishing between valid users and non_users by ability
to interpret and respond
Rachna Dhmija:
Deja vu: A HIP Prototype Using Images for Authentification
Rachel Rue:
Eighty-six bits of memory magic PDF
Rober H. Sloan:
Two hats: Program director, computational learning theory
researcher
A. Lawrence Spitz:
A Feeble Classifier Relying on Strong Context
PDF
Stuart Haber:
HIPs and DRM/DPM systems
Thomas M.Breuel:
Semantic Cryptography
Doug Tygar: HIP
Projects at SIMS Dept, UC Berkeley
Udi Manber: Web
Exploits--What bad people are doing and how it affects the rest of us
Ke Yang: Issues
for Chinesse CAPTCHA
PDF
This material is based upon work supported by
National Science Foundation under Grant No. 0122581. Any opinions,
findings, and conclusions or recommendations expressed in this material
are those of the author(s) and do not necessarily reflect the views
of the
National Science Foundation |
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