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              Wprowadzenie do lańcuchow Finite Markov
                

              Wprowadzenie do lańcuchow Finite Markov (Trade Paperback / Paperback)

              By Al-Eideh, Basel M.

              • RRP: $253.50
              • $155.24
              • Save $98.26
              • In Stock US

              Celem tej ksiazki jest przedstawienie czytelnikowi i rozwiniecie jego wiedzy na temat specyficznego typu procesow Markova, zwanych lancuchami Markova. Ksiazka ta przedstawia skonczone lancuchy Markowa, w ktorych przestrzen stanu jest skonczona, poczawszy od przedstawienia czyteln...ikom skonczonych lancuchow Markowa i sposobu obliczania ich prawdopodobienstwa przejscia, a takze matryc prawdopodobienstwa przejscia i graficznej reprezentacji przejscia. Klasyfikacje tych lancuchow Markowa uzyskuje sie poprzez sklasyfikowanie przestrzeni stanu w tym procesie. Podjeto rowniez temat absorpcji lancuchow Markova i obliczenia prawdopodobienstwa absorpcji. Oprocz tematu stacjonarnosci lancuchow Markova, w ktorym badano rozklady stacjonarne oraz badania nowego typu tzw. rozkladow quasi-stacjonarnych w absorbujacych lancuchach Markova. Ponadto, ksiazka ta konczy sie przedstawieniem niektorych zastosowan, ktore pojawiaja sie w zyciu praktycznym.
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              ISBN 9786200542762
              Released NZ 4 Jun 2020
              Publisher Wydawnictwo Bezkresy Wiedzy
              Interest Age General Audience
              Language (Polish)
              Availability
              Internationally sourced; ships 6-14 working days
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              Modeles a Facteurs en Finance
                

              Modeles a Facteurs en Finance (Trade Paperback / Paperback)

              By Saidane, Mohamed

              • RRP: $288.50
              • $176.51
              • Save $111.99
              • In Stock US

              Dans ce livre nous proposons une nouvelle approche dans le cadre des modeles d'evaluation des actifs financiers permettant de tenir compte de deux aspects fondamentaux qui caracterisent la volatilite latente: co-mouvement des rendements financiers conditionnellement heteroscedast...iques et changement de regime. En combinant les modeles a facteurs conditionnellement heteroscedastiques avec les modeles de chaine de Markov caches, nous derivons un modele multivarie localement lineaire et dynamique pour la segmentation et la prevision des series financieres. Nous considerons, plus precisement le cas ou les facteurs communs suivent des processus GQARCH univaries. L'algorithme EM que nous avons developpe pour l'estimation de maximum de vraisemblance et l'inference des structures cachees est base sur une version quasi-optimale du filtre de Kalman combinee avec une approximation de Viterbi. Les resultats obtenus sur des simulations, aussi bien que sur des series financieres sont prometteurs.
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              ISBN 9786139573066
              Released NZ 28 Apr 2020
              Publisher Editions Universitaires Europe
              Interest Age General Audience
              Language (French)
              Availability
              Internationally sourced; ships 6-14 working days
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              Affidabilita della modellazione
                

              Affidabilita della modellazione (Trade Paperback / Paperback)

              By Ahmed, Ismaeel

              • RRP: $243.50
              • $148.86
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              • In Stock US

              Lo scopo di questo studio e quello di applicare modelli a vita sul tempo di guasto degli sportelli automatici (ATM) in Sudan e di stimare l'affidabilita delle macchine, al fine di confrontare le macchine e i metodi di stima, attraverso l'uso dei modelli di guasto e dei metodi sta...tistici adatti per l'analisi dei dati di guasto. Il confronto tra i metodi di stima e stato eseguito attraverso i valori di errore quadratico medio (MSE). E i risultati piu importanti scoperti dai ricercatori sono: I valori di errore quadratico medio (MSE) del parametro esponenziale stimato con il metodo della massima probabilita sono inferiori al MSE dello stimatore di Bayes o il metodo della massima probabilita e migliore del metodo di Bayes nella stima del parametro e della funzione di affidabilita per la distribuzione esponenziale degli sportelli automatici (ATM) in Sudan. Le macchine con alta affidabilita hanno una bassa probabilita di guasti e un tasso di pericolo, mentre le macchine con bassa affidabilita hanno un'alta probabilita di guasti e un alto tasso di pericolo.
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              ISBN 9786200833532
              Released NZ 12 Jun 2020
              Publisher Edizioni Accademiche Italiane
              Interest Age General Audience
              Language (Italian)
              Availability
              Internationally sourced; ships 6-14 working days
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              Some Aspects of Statistical Quality Control in Inventory Models
                

              Some Aspects of Statistical Quality Control in Inventory Models (Trade Paperback / Paperback)

              By Konda Reddy, N.; Rao, Nagabhushan; Babu, O. Hari

              • RRP: $152.99
              • $93.57
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              Inventory control is one of the fundamental areas of management in any organisation. According to Love (1979), the term inventory refers to an idle resource of any kind having an economic value . Inventory of equipment, Spare parts, domestic consumables etc., are some familiar wo...rds in which the word inventory is understood as 'physical stock awaiting its use or consumption'. The very existence of inventory is due to a temporary halt between the supply and demand processes for the commodity under consideration. It is normally not possible to get items as and when they are demanded. Certain amount of inventory is always necessary for the smooth running of the business. However, neither a high inventory nor a low inventory is desirable because there are costs associated with keeping stock.
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              ISBN 9786202027830
              Released NZ 10 May 2020
              Publisher Lap Lambert
              Interest Age General Audience
              Availability
              Internationally sourced; ships 6-14 working days
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              Determination of the Efficiency of Exponential-Gamma Model
                

              Determination of the Efficiency of Exponential-Gamma Model (Trade Paperback / Paperback)

              By Ayeni, Taiwo Michael

              • RRP: $152.99
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              A new family of continuous probability distributions called Exponential-Gamma-X was generated from transforming a newly developed continuous probability distribution named Exponential-Gamma distribution. The newly developed Exponential-Gamma was studied and expressions for its st...atistical properties were also derived. The method of maximum likelihood was used to estimate the shape and the scale parameters of the distribution. The newly developed distribution was compared with existing probability distributions such as Exponential and Gamma distributions by applying it to four real life data in order to illustrate its efficiency and flexibility. The results showed that the newly developed distribution for all the data sets were skewed to the right while the distribution behaves differently in term of the kurtosis, also the results obtained for all the data sets used showed that the newly developed distribution performed better than the existing distributions. Finally, the newly developed probability distribution was transformed to a T-X family of continuous distributions called Exponential-Gamma-X family of distributions thereby generalizing a new family of distribution.
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              ISBN 9786202552905
              Released NZ 6 May 2020
              Publisher Lap Lambert
              Interest Age General Audience
              Availability
              Internationally sourced; ships 6-14 working days
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              Statistical data mining techniques
                

              Statistical data mining techniques (Trade Paperback / Paperback)

              By Rayalu, G. Mokesh; Bhanu, K. C.; Konidina, Murali

              • RRP: $260.50
              • $159.49
              • Save $101.01
              • In Stock US

              Data mining is a process that uses a variety of data analysis tools to discover patterns and relationships in data that may be used to make valid predictions. To mine the hidden and useful information we have to take the available dataset through the process of data mining. It's ...not a single step. It contains various groups of interlinking steps which will help us to find the useful information for decision making. Data mining searches databases to find hidden patterns and predict information to increase the business in the organization.Data mining is the nontrivial extraction of implicit, previously unknown, interesting and potentially useful information from data . Now a day's hospitals and health care institutions are well equipped with monitoring and other data collection devices, where data is collected and shared with other hospital information systems.
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              ISBN 9786138929697
              Released NZ 30 Apr 2020
              Publisher Scholars' Press
              Interest Age General Audience
              Availability
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              Theory of probability and mathematical statistics
                

              Theory of probability and mathematical statistics (Trade Paperback / Paperback)

              By Tyurin, A. V.; Akhmerov, A. Yu

              • RRP: $152.99
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              Probability theory and mathematical statistics: textbook /A.V.Tyurin, A.Yu. Akhmerov - Dusseldorf: LAP LAMBERT Academic Publishing GmbH & Co.KG., 2020. - 138 p. - ISBN 978-620-2-52982-2. The textbook is written in accordance with the program of the course Probability theory and m...athematical statistics , which is read to junior specialists and bachelors in the specialty Economics . The basics of the theory, methods of obtaining, description and processing of experimental data are presented in order to study the laws of random mass phenomena.
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              ISBN 9786202529822
              Released NZ 27 Apr 2020
              Publisher Lap Lambert
              Interest Age General Audience
              Availability
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              Nonlinear Expectations and Stochastic Calculus under Uncertainty: with Robust CLT and G-Brownian Motion
                

              Nonlinear Expectations and Stochastic Calculus under Uncertainty: with Robust CLT and G-Brownian Motion (Paperback, 1st ed. 2019)

              By Peng, Shige

              • RRP: $246.99
              • $159.47
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              This book is focused on the recent developments on problems of probability model uncertainty by using the notion of nonlinear expectations and, in particular, sublinear expectations.

              ISBN 9783662599051
              Released NZ 19 Sep 2020
              Publisher Springer-Verlag Berlin and Hei
              Interest Age General Audience
              Series Probability Theory and Stochastic Modelling
              Availability
              Internationally sourced; ships 6-14 working days
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              Solutions for Network of Multi-Channel Mixed queues
                

              Solutions for Network of Multi-Channel Mixed queues (Trade Paperback / Paperback)

              By Gupta, Meenu; Singh, Man; Gupta, Deepak

              • RRP: $156.50
              • $95.70
              • Save $60.80
              • In Stock US

              Queues play vital role in our day to day life. Waiting in queues at Administrative set up, Airports, Hospitals, Banks, Universities, Internet connectivity, Phone calls affects our physical, mental as well as economic growth. Balking, Reneging & Feedback are the customer's behavio...r in Queuing System. Balking means that sometimes, people do not even join the queue due to large number of customers already waiting in the queue. Reneging implies that customer leaves the queue after waiting for sometime in the queue due to long queue or some urgent message. Feedback allows that the person can visit and join any of the previously served channel again, if required. Considering all these customer's behaviors and generalising the solutions for a combination of serial and non-serial queues, each with multiple parallel servers, the effort is done to calculate the mean queue length, so that waiting time can be reduced. The model discussed in this book is of great practical importance for the basic agricultural industry as well as most recent Information Technology sector.
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              ISBN 9786202554657
              Released NZ 12 May 2020
              Publisher Lap Lambert
              Interest Age General Audience
              Availability
              Internationally sourced; ships 6-14 working days
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              Smartphone e Realidade Aumentada
                

              Smartphone e Realidade Aumentada (Trade Paperback / Paperback)

              By Domingues, Mateus Augusto Ferreira Garci

              • RRP: $215.50
              • $131.85
              • Save $83.65
              • In Stock US

              Este livro esta recheado de informacoes relevantes de como a tecnologia vem ganhando espaco em todos os setores da sociedade. Dentre esses setores esta o universo escolar, sendo assim, e discutido como o Smartphone vem sendo utilizado como forma didatica para auxiliar aprendizage...m dos alunos. No entanto, se faz necessaria proposta pedagogica para inserir essa tecnologia digital nesse ambiente de modo que possa motivar os alunos com relacao a construcao de seu conhecimento. Tambem foi explorado sobre a elaboracao e aplicacao de um livro interativo de realidade aumentada procurando incentivar futuros leitores sobre o uso tecnologico no ensino.
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              ISBN 9786200806949
              Released NZ 27 May 2020
              Publisher Novas Edicoes Academicas
              Interest Age General Audience
              Language (Portuguese)
              Availability
              Internationally sourced; ships 6-14 working days
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              Total 19 jump to: go ‹ previous12next ›