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MMAS
2004
Springer
15 years 11 months ago
Designing Emergency Guidance in a Social Interaction Platform
Future computing systems interact with a large number of users moving around buildings and streets. In this paper, we propose an example of such systems and how to evaluate ubicomp...
Hideyuki Nakanishi, Toru Ishida
CDC
2009
IEEE
132views Control Systems» more  CDC 2009»
15 years 11 months ago
Q-learning and Pontryagin's Minimum Principle
Abstract— Q-learning is a technique used to compute an optimal policy for a controlled Markov chain based on observations of the system controlled using a non-optimal policy. It ...
Prashant G. Mehta, Sean P. Meyn
PAMI
2000
113views more  PAMI 2000»
15 years 6 months ago
Hierarchical Discriminant Regression
This paper presents a new technique which incrementally builds a hierarchical discriminant regression (IHDR) tree for generation of motion based robot reactions. The robot learned...
Wey-Shiuan Hwang, Juyang Weng
ESCAPE
2007
Springer
266views Algorithms» more  ESCAPE 2007»
16 years 16 days ago
CR-precis: A Deterministic Summary Structure for Update Data Streams
We present deterministic sub-linear space algorithms for a number of problems over update data streams, including, estimating frequencies of items and ranges, finding approximate ...
Sumit Ganguly, Anirban Majumder
IMA
2005
Springer
111views Cryptology» more  IMA 2005»
15 years 12 months ago
An Algebraic Framework for Cipher Embeddings
In this paper we discuss the idea of block cipher embeddings and consider a natural algebraic framework for such constructions. In this approach we regard block cipher state spaces...
Carlos Cid, Sean Murphy, Matthew J. B. Robshaw