In this paper we design, characterize in closed-form, and evaluate a new index rule for Markovian time-varying channels, which gives rise to a simple opportunistic scheduling rule for flow-level scheduling in wireless downlink systems. For user channels we employ the Gilbert-Elliot model with a flow-level interpretation: the channel condition follows a general two-state Markov chain with distin...

ABSTRAKRiset tentang penggunaan learning dalam motion robot humanoid telah banyak dilakukan di seluruh dunia. Salah satunya adalah melakukan gerakan berjalan pada robot. Penelitian ini akan menjelaskan suatu metode “Rule Based” yang simple dan cepat menemukan solusi stabil T-FLoW . Robot diibaratkan seperti anak kecil belajar berjalan, dia tahu cara tetapi tidak seberapa besar harus menggerakka...

The main aim of this paper is to investigate how the production-rule-based computational paradigm can be implemented through visual data-flow techniques. We propose a simple yet effective system for visually composing rule preconditions and actions, through a general purpose data-flow visual language.

In this paper we introduce a new kind of flow networks, called flow graphs, different to that proposed by Ford and Fulkerson. Flow graphs are meant to be used as a mathematical tool to analysis of information flow in decision algorithms, in contrast to material flow optimization considered in classical flow network analysis. In the proposed approach branches of the flow graph are interpreted as...

We present here a new method for cerebral activation detection over a group of subjects. This method is performed using individual activation maps of any sort. It aims at processing a group analysis while preserving individual information and at overcoming as far as possible limitations of the spatial normalization used to compare different subjects. We designed it such that it provides the ind...

We show that the basic dynamical rules of quantum physics can be derived from its static properties and the condition that superluminal communication is forbidden. More precisely, the fact that the dynamics has to be described by linear completely positive maps on density matrices is derived from the following assumptions: (1) physical states are described by rays in a Hilbert space, (2) probab...

Alan Wertheimer argues that before we promulgate some rule regarding the conduct of research on human subjects we ethically ought to consider the consequences of the rule being followed. This ethical requirement has an exception, though, Wertheimer maintains: it doesn't apply to rules that are not motivated by considerations of outcome. I agree that there is an exception to be made to Wertheime...