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UC
2005
Springer
14 years 2 months ago
Quantum Searching Amidst Uncertainty
Consider a database most of whose entries are marked but the precise fraction of marked entries is not known. What is known is that the fraction of marked entries is 1 − , where ...
Lov K. Grover
SIGIR
1999
ACM
14 years 1 months ago
The Decomposition of Human-Written Summary Sentences
We define the problem of decomposing human-written summary sentences and propose a novel Hidden Markov Model solution to the problem. Human summarizers often rely on cutting and ...
Hongyan Jing, Kathleen McKeown
ICWSM
2008
13 years 10 months ago
Social Access Control for Social Media Using Shared Knowledge Questions
Managing privacy of online content is difficult. We present a simple social access control where sharers specify test questions of shared knowledge, such as "what is our scho...
Michael Toomim, Xianhang Zhang, James Fogarty, Nat...
ENTCS
2006
105views more  ENTCS 2006»
13 years 8 months ago
A Game Semantics for Proof Search: Preliminary Results
We describe an ongoing project in which we attempt to describe a neutral approach to proof and refutation. In particular, we present a language of neutral expressions which contai...
Dale Miller, Alexis Saurin
CHI
2008
ACM
14 years 9 months ago
Implementing eye-based user-aware e-learning
We propose an e-learning scenario where eye tracking is exploited to get valuable data about user behavior. What we look at -- as well as how we do that -- can in fact be used to ...
Marco Porta