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AIM
2006
13 years 9 months ago
Using 4D/RCS to Address AI Knowledge Integration
In this paper, we show how 4D/RCS incorporates and integrates multiple types of disparate knowledge representation techniques into a common, unifying architecture. 4D/RCS is based...
Craig Schlenoff, James S. Albus, Elena Messina, An...
CORR
2006
Springer
96views Education» more  CORR 2006»
13 years 9 months ago
How accurate are the time delay estimates in gravitational lensing?
We present a novel approach to estimate the time delay between light curves of multiple images in a gravitationally lensed system, based on Kernel methods in the context of machine...
Juan C. Cuevas-Tello, Peter Tino, Somak Raychaudhu...
JFP
2008
109views more  JFP 2008»
13 years 9 months ago
An operational semantics for Scheme
This paper presents an operational semantics for the core of Scheme. Our specification improves over the denotational semantics from the Revised5 Report on Scheme specification in...
Jacob Matthews, Robert Bruce Findler
JMLR
2008
144views more  JMLR 2008»
13 years 9 months ago
Search for Additive Nonlinear Time Series Causal Models
Pointwise consistent, feasible procedures for estimating contemporaneous linear causal structure from time series data have been developed using multiple conditional independence ...
Tianjiao Chu, Clark Glymour
TSP
2008
178views more  TSP 2008»
13 years 9 months ago
Extended Object Tracking Using Monte Carlo Methods
Abstract-- This paper addresses the problem of tracking extended objects, such as ships or a convoy of vehicles moving in urban environment. Two Monte Carlo techniques for extended...
Donka S. Angelova, Lyudmila Mihaylova