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AINA
2007
IEEE
14 years 5 months ago
Enforcing Fine-Grained Authorization Policies for Java Mobile Agents
The Mobile Agent (MA) paradigm advocates the migration of agent code to achieve computational goals. MAs require an executable environment on hosts where mobile code can be execut...
Giovanni Russello, Changyu Dong, Naranker Dulay
ICDE
2007
IEEE
99views Database» more  ICDE 2007»
13 years 11 months ago
Ranking Privacy Policy
Almost all company websites collect some information about the user in some form. The information may be a simple IP address of the host to extensive personal information about th...
Rajeev Agrawal, William I. Grosky, Farshad Fotouhi
NIPS
2004
14 years 4 days ago
VDCBPI: an Approximate Scalable Algorithm for Large POMDPs
Existing algorithms for discrete partially observable Markov decision processes can at best solve problems of a few thousand states due to two important sources of intractability:...
Pascal Poupart, Craig Boutilier
NAACL
2007
14 years 5 days ago
Agenda-Based User Simulation for Bootstrapping a POMDP Dialogue System
This paper investigates the problem of bootstrapping a statistical dialogue manager without access to training data and proposes a new probabilistic agenda-based method for simula...
Jost Schatzmann, Blaise Thomson, Karl Weilhammer, ...
MOBIQUITOUS
2007
IEEE
14 years 5 months ago
Using Semantic Policies to Reason over User Availability
— According to the IETF definition, “presence conveys the ability and willingness of a user to communicate across a set of devices”. In this paper we use semantic techniques ...
Sandford Bessler, Joachim Zeiss