Search results for "Map"
showing 10 items of 3484 documents
A deterministic simulation study of embryo marker-assisted selection for age at first calving in Nellore (Bos indicus) beef cattle
2007
Submitted by Guilherme Lemeszenski (guilherme@nead.unesp.br) on 2013-08-22T19:04:58Z No. of bitstreams: 1 S1415-47572007000400008.pdf: 85300 bytes, checksum: 7422029b120457123fb366c1bd71e758 (MD5) Made available in DSpace on 2013-08-22T19:04:58Z (GMT). No. of bitstreams: 1 S1415-47572007000400008.pdf: 85300 bytes, checksum: 7422029b120457123fb366c1bd71e758 (MD5) Previous issue date: 2007-01-01 Made available in DSpace on 2013-09-30T20:08:32Z (GMT). No. of bitstreams: 2 S1415-47572007000400008.pdf: 85300 bytes, checksum: 7422029b120457123fb366c1bd71e758 (MD5) S1415-47572007000400008.pdf.txt: 39461 bytes, checksum: 2796161439379a834535eeaff8aac2ba (MD5) Previous issue date: 2007-01-01 Submitt…
The Key Concepts of Ethics of Artificial Intelligence
2018
The growing influence and decision-making capacities of Autonomous systems and Artificial Intelligence in our lives force us to consider the values embedded in these systems. But how ethics should be implemented into these systems? In this study, the solution is seen on philosophical conceptualization as a framework to form practical implementation model for ethics of AI. To take the first steps on conceptualization main concepts used on the field needs to be identified. A keyword based Systematic Mapping Study (SMS) on the keywords used in AI and ethics was conducted to help in identifying, defying and comparing main concepts used in current AI ethics discourse. Out of 1062 papers retrieve…
Datu noliktavas realizācijas un integrācijas ar MapReduce iespēju izpēte
2016
Darba tēma – Datu noliktavas realizācijas un integrācijas ar MapReduce iespēju izpēte. Darbu veido 102 lappuses. Izmantotās literatūras sarakstu veido 50 avoti. Pētījuma jautājumi: ● Datu noliktavas realizāciju arhitektūras un tehnoloģijas, iespējamas problēmsituācijas ● Datu noliktavas integrācijas ar MapReduce iespējas, tehnoloģijas, iespējamas problēmas īstenojumā Pētījuma mērķis – Izpētīt klasiskas datu noliktavas arhitektūras un tehnoloģijas un noskaidrot, vai tās iespējams integrēt ar MapReduce ietvara tehnoloģijām, kuras ir orientētas uz lielāku datu apstrādi un analīzi, papildus apskatot ar integrāciju saistītas problēmas un tās iespējamus risinājumus. Šī mērķa sasniegšanai ir nepie…
"Att lära sig språk är ganska helhetsmässigt" : dialog för lärande av franska i en yrkeshögskolekontext
2014
Föreliggande studie har ett sociokulturellt och dialogiskt perspektiv på språkinlärning. Det huvudsakliga syftet med studien är att bättre förstå den komplexa interaktionen mellan inlärare och lärare i språkklassen. Ett annat syfte utgörs av en önskan att utveckla kurserna i franska vid yrkeshögskolan Arcada. Inlärarna utgjordes av vuxna yrkeshögskolestuderande och språket som studerades var fritt valbart. I studien kartlades 108 studenters åsikter om olika ramfaktorers inverkan på lärmiljön och lärprocessen. Begreppet ramfaktorer syftar på faktorer som antingen direkt eller indirekt inverkar på lärprocessen. Ett av syftena med undersökningen var att försöka identifiera faktorer som läraren…
L'apprendimento attraverso le mappe concettuali
2015
Lo scopo della scuola non si riduce ad “allenare” e a misurare le abilità intellettuali degli alunni, perché essa ha la responsabilità di promuovere negli alunni l’autonomia intellettuale, che implica anche la capacità di autoregolare il proprio apprendimento. La carta vincente per assicurare il successo formativo degli alunni risiede nella capacità dei docenti di predisporre itinerari formativi che siano in grado di valorizzare la varietà delle caratteristiche personali degli alunni, i loro diversi modi di apprendere e potenziarne la riflessione metacognitiva. La didattica metacognitiva stimola l’alunno a pensare per suo conto e a sviluppare il suo senso critico; sviluppa la motivazione ad…
Rola diety i metod leczenia żywieniowego w ograniczeniu dolegliwości zespołu jelita drażliwego
2021
The symptoms of irritable bowel syndrome are estimated in 10–20% of the population, and the disease is currently one of the most common diseases of the digestive system. Thus, it is a significant diagnostic problem for doctors and nutritionists in terms of the selection the appropriate diet therapy and for pharmacists in terms of potential pharmaceutical care and consultation on basic nutritional errors. Research shows that the prevalence of IBS contributes to a significant deterioration in the quality of life, and the type of food consumed has a significant impact on the well-being and health of the patient. The prevalence of symptoms is strongly related to the food consumed. About 60% of …
Dimensionality reduction framework for detecting anomalies from network logs
2012
Dynamic web services are vulnerable to multitude of intrusions that could be previously unknown. Server logs contain vast amounts of information about network traffic, and finding attacks from these logs improves the security of the services. In this research features are extracted from HTTP query parameters using 2-grams. We propose a framework that uses dimensionality reduction and clustering to identify anomalous behavior. The framework detects intrusions from log data gathered from a real network service. This approach is adaptive, works on the application layer and reduces the number of log lines that needs to be inspected. Furthermore, the traffic can be visualized. peerReviewed
Using affinity perturbations to detect web traffic anomalies
2013
The initial training phase of machine learning algorithms is usually computationally expensive as it involves the processing of huge matrices. Evolving datasets are challenging from this point of view because changing behavior requires updating the training. We propose a method for updating the training profile efficiently and a sliding window algorithm for online processing of the data in smaller fractions. This assumes the data is modeled by a kernel method that includes spectral decomposition. We demonstrate the algorithm with a web server request log where an actual intrusion attack is known to happen. Updating the kernel dynamically using a sliding window technique, prevents the proble…
Distributed spatial prediction for radio environment maps reconstruction in heterogeneous wireless networks
2017
Las previsiones indican que el tráfico de datos móviles se multiplicará por siete en el periodo de 2016 a 2021, creciendo con una tasa agregada anual del 47%. Para satisfacer esta demanda, tanto la industria como la academia se están centrando en las redes de quinta generación o 5G. Las redes 5G se espera que constituyan un entorno complejo e interconectado, que además proporciones múltiples servicios y aplicaciones a un número masivo de usuarios y máquinas. En este concepto se incluye la necesidad de dar soporte o de crear servicios para el paradigma conocido como el Internet de las Cosas (IoT), donde la visión es la de crear un entorno de todo conectado con todo en todo momento, con aplic…
Cartografia: distàncies
2020
El document forma part dels materials docents programats mitjançant l'ajut del Servei de Política Lingüística de la Universitat de València Calcular direccions i superficies amb mapes topogràfics