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Negation-as-failure considered harmful
Fillottrani, Pablo Rubén

Formato:	Objeto de conferencia, Objeto de conferencia
Enlaces:	In logic programs, negation-as-failure has been used both for representing negative information and for providing default nonmonotonic inference. In this paper we argue that this twofold role is not only unnecessary for the expressiveness of the language, but it also…
Fecha:	2012-10-23
Recurso:	Unversidad Nacional de La Plata

Recurso libre

A support vector machine as an estimator of mountain papaya ripeness using resonant frequency or frequency centroid
Bro, Per Bjarne - Gaete-Eastman, Carlos - Fernández, Mario - Moya León, Alejandra - Rosenberger, Christophe - Laurent, Hélène

Formato:	Objeto de conferencia, Objeto de conferencia
Enlaces:	Mountain papaya fruits (Vasconcella pubescens) were tested for firmness with a nondestructive acoustic method for 14 days after harvest. The response of each fruit was analyzed with the Fourier transform to obtain a firmness index (FI) based on the second…
Fecha:	2012-11-09
Recurso:	Unversidad Nacional de La Plata

Recurso libre

Anomaly detection using prior knowledge: application to TCP/IP traffic
Couchet, Jorge - Ferreira, Enrique - Manrique, Daniel - Carrascal, Alberto

Formato:	Objeto de conferencia, Objeto de conferencia
Enlaces:	This article introduces an approach to anomaly intrusion detection based on a combination of supervised and unsupervised machine learning algorithms. The main objective of this work is an effective modeling of the TCP/IP network traffic of an organization that allows…
Fecha:	2012-11-08
Recurso:	Unversidad Nacional de La Plata

Recurso libre

Mentoring – a Valuable Method of Practical Intervention in Need of Theoretical Grounding
Negovan, Valeria; Faculty of Psychology and Educational Sciences, University of Bucharest, Romania

Formato:	info:eu-repo/semantics/article, info:eu-repo/semantics/publishedVersion
Enlaces:	The present study aims to give a general overview of the information on mentoring that already exists in the specialized literature. The aim of this necessary synthesis is to emphasize the acute need for its systematic research from a more…
Fecha:	2006-02-27
Recurso:	Europe's Journal of Psychology

Recurso libre

Population dynamics of Mammillaria magnimamma Harworth. (Cactaceae) in a lava-field in central Mexico
Valverde-Valdés, María Teresa - Quijas, S - López-Villavicencio, M - Castillo-Argüero, Silvia

Formato:	Article
Enlaces:	One of the habitats occupied by Mammillaria magnimamma is a 2000-year old lava-field, in Mexico City. The great ecological interest on this lava-field and the little knowledge there is regarding cacti population ecology have compelled us to analyse the demography…
Fecha:	2011-01-22
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

Robust Control of the Boost Converter
Cortés, Domingo - Álvarez, Joaquín - Álvarez-Gallegos, Jaime

Formato:	Article
Enlaces:	Using the underlying idea of the current-mode control, a new dynamical, sliding-mode control for the boost dc-dc converter is proposed. Such controller is easy to design, robust under load and input voltage variations, exhibits fast response, does not depend on…
Fecha:	2007-03-20
Recurso:	Escuela Politécnica Nacional

Recurso libre

Academy Journals
Public Knowledge Project under the GNU General Public License

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Journals for Computer-Mediated Learning: Publications of Value for the Online Educator
Elbeck, Matt - Mandernach, B. Jean

Formato:	info:eu-repo/semantics/article, info:eu-repo/semantics/publishedVersion, Peer-reviewed, double-blind, Survey
Enlaces:	In contrast with traditional academic disciplines, online educators do not have a generally accepted list of scholarly journals, which is in part a result of the multidisciplinary nature of the field, the relative infancy of online learning, and the view…
Fecha:	2009-05-27
Recurso:	The International Review of Research in Open and Distance Learning

Recurso libre

Formato:	Academic dissertations (Ph.D.)
Enlaces:	ABSTRACT Population size has been a matter of concern for rulers and states for centuries. Fears of over- and under-population led to extensive political debate and the implementation of numerous policies…
Fecha:	2012-11-15
Recurso:	Universidad de Princenton

Recurso libre

10.

An Ethno botanical Study for the Treatment of Cancer and Malaria Used by the People of Quetta City
Manzoor, Misbah; SBK University - Durrani, Mufakhirah jan - Jabeen, Rukhsana - Irfan, Shazia - Ayub, Farkhanda - Bibi, Sidra

Formato:	Peer-reviewed Article
Enlaces:	Cancer and Malaria are the common diseases affecting the citizens of both developed and poor countries. An ethno-botanical survey was conducted at Sardar Bahudar Khan Women’s university campus, From March to November,2010. Ethno-botanical information was collected from faculty and students…
Fecha:	2012-04-27
Recurso:	International Journal of Basic and Applied Sciences