3713 search results - page 4 / 743 » Quantum Information Theory |
CORR
2010
Springer
13 years 7 months ago
2010
Springer
Quantum Cryptography or Quantum key distribution (QKD) is a technique that allows the secure distribution of a bit string, used as key in cryptographic protocols. When it was note...
ICTIR
2009
Springer
14 years 2 months ago
2009
Springer
Abstract. While the Probability Ranking Principle for Information Retrieval provides the basis for formal models, it makes a very strong assumption regarding the dependence between...
ECIR
2011
Springer
12 years 11 months ago
2011
Springer
The cognitively motivated principle of polyrepresentation still lacks a theoretical foundation in IR. In this work, we discuss two competing polyrepresentation frameworks that are ...
TIT
2008
13 years 7 months ago
2008
Quantum Shannon theory is loosely defined as a collection of coding theorems, such as classical and quantum source compression, noisy channel coding theorems, entanglement distilla...
QI
2009
Springer
14 years 2 months ago
2009
Springer
Information Retrieval (IR) systems try to identify documents relevant to user queries, which are representations of user information needs. Interaction, context, and document struc...