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SIGIR
2012
ACM
13 years 9 months ago
Explicit relevance models in intent-oriented information retrieval diversification
The intent-oriented search diversification methods developed in the field so far tend to build on generative views of the retrieval system to be diversified. Core algorithm compon...
Saul Vargas, Pablo Castells, David Vallet
KDD
2012
ACM
222views Data Mining» more  KDD 2012»
13 years 9 months ago
Rise and fall patterns of information diffusion: model and implications
The recent explosion in the adoption of search engines and new media such as blogs and Twitter have facilitated faster propagation of news and rumors. How quickly does a piece of ...
Yasuko Matsubara, Yasushi Sakurai, B. Aditya Praka...
ACSAC
2005
IEEE
16 years 6 days ago
Intrusion Detection in RBAC-administered Databases
A considerable effort has been recently devoted to the development of Database Management Systems (DBMS) which guarantee high assurance security and privacy. An important componen...
Elisa Bertino, Ashish Kamra, Evimaria Terzi, Athen...
FORMATS
2003
Springer
15 years 11 months ago
On Timing Analysis of Combinational Circuits
In this paper we report some progress in applying timed automata technology to large-scale problems. We focus on the problem of finding maximal stabilization time for combinationa...
Ramzi Ben Salah, Marius Bozga, Oded Maler
FORTE
2004
15 years 8 months ago
Introducing the Iteration in sPBC
The main goal of this paper is to extend sPBC with the iteration operator, providing an operational semantics for the language, as well as a denotational semantics, which is based ...
Hermenegilda Macià, Valentín Valero ...