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NIPS
2008
13 years 10 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...
NLDB
2004
Springer
14 years 2 months ago
Accessing an Information System by Chatting
Abstract. In this paper, we describe a new way to access information by “chatting” to an information source. This involves a chatbot, a program that emulates human conversation...
Bayan Abu Shawar, Eric Atwell
UM
2001
Springer
14 years 1 months ago
Utility-Based Decision Tree Optimization: A Framework for Adaptive Interviewing
Abstract: An emerging practice in e-commerce systems is to conduct interviews with buyers in order to identify their needs. The goal of such an interview is to determine sets of pr...
Markus Stolze, Michael Ströbel
SEAL
1998
Springer
14 years 1 months ago
A Hybrid Tabu Search Algorithm for the Nurse Rostering Problem
Abstract. This paper deals with the problem of nurse rostering in Belgian hospitals. This is a highly constrained real world problem that was (until the results of this research we...
Edmund K. Burke, Patrick De Causmaecker, Greet Van...
EUROPAR
2006
Springer
14 years 17 days ago
Supporting Reconfigurable Parallel Multimedia Applications
Abstract. Programming multimedia applications for System-on-Chip (SoC) architectures is difficult because streaming communication, user event handling, reconfiguration, and paralle...
Maik Nijhuis, Herbert Bos, Henri E. Bal