a dynamic bayesian framework

Ngày tải lên: 23/03/2014, 19:20

Ngày tải lên: 23/03/2014, 03:20

... Center Disaster Recovery at Extended Distance Single Data Center Applications remain active Near-continuous availability to data GDPS/PPRC HyperSwap Manager Two Data Centers Systems remain active Automated ... enterprise Continuous Availability / Disaster Recovery Metropolitan Region Continuous Availability Regionally and Disaster Recovery Extended Distance Continuous Availability of Data Within a Data Center Disaster ... 24/7 24/06/2009 23 The road ahead for Dynamic Infrastructure with z Our goal is to extend mainframe qualities to heterogeneous platforms within a Dynamic Infrastructure to Support Critical Applications  End-to-End...

Ngày tải lên: 11/12/2013, 15:15

Ngày tải lên: 03/01/2014, 19:36

... characterized bytheTurnergroup(Freieretal.,1986).Dangling bases can also appear inside multiloop diagrams. Notice also that the coaxial diagram in equation (11) really corresponds with four new diagrams because once we allow pairing, dangling bases also ... calculate the gap matrices. For a given gap matrix, we have to con- sider all the different ways that its diagram can be assembled using one or two matrices at a time. (Again, Feynman diagrams ... are energyminimizationalgorithms(Schusteretal., 1997).Whilenotasaccurateascomparative sequence analysis, these algorithms have still pro- ven to be useful research tools. Thermodynamic parameters are available...

Ngày tải lên: 12/01/2014, 22:07

... TA 2950 TGA with a platinum pan. A nitrogen atmosphere was used for each trial. Some analyses were performed on a Perkin Elmer-7 TGA with an aluminum pan. A nitrogen atmosphere was also used ... lack of any additional peaks in the XRPD patterns would imply the presence of an amorphous material and/or an impurity. Note that both of these samples also have atypical preparations (see Table ... Summary of DSC data, suggested results, and additional characterizations sample no. peak onsets (°C) peak max (°C) peak area (J/g) suggested form thermal event a 3 b 19 92 76 III monohydrate...

Ngày tải lên: 14/02/2014, 03:20

... to manage chaos and innovation in parallel: The minute you encounter a crisis, appoint a reliable manager or crisis manage- ment team to resolve the issue. At the same time, pick out a separate ... different managerial responses. By correctly identifying the governing context, staying aware of danger signals, and avoiding inappropriate reactions, managers can lead effectively in a variety ... opportunity for innovation Chaos unabated teS up mechanisms (such as parallel teams) to take advantage of opportunities afforded by a chaotic environment egaruocnE advisers to challenge your point...

Ngày tải lên: 17/02/2014, 21:20

... vari- ables in the model are then chosen based on the learned parameterization. Here, we propose a dif- ferent approach based on Bayesian statistical prin- ciples: rather than searching for an ... hyperparameters in this way is time- consuming at best and impossible at worst, if there is no gold standard available. Luckily, the Bayesian approach allows us to automatically select values for ... average number of tags per token being 2.3. We varied the values of the hyperparameters α and β and evaluated overall tagging accuracy. For com- parison with our Bayesian HMM (BHMM) in this and...

Ngày tải lên: 20/02/2014, 12:20

... semantics provides a computationally attractive means of representing the semantics of natural language. However, the models used in this formalism are static and are usually infinite. Dynamic ... models are incomplete models that include only the information needed for an application and to which information can be added. Dynamic models are basically approximations of larger conventional ... Logic and Languages, Methuen and Company, London. Friedman, J., D. Moran, and D. Warren (1978) "An interpretation system for Montague grammar", American Journal for Computational Linguistics,...

Ngày tải lên: 21/02/2014, 20:20

... ensure that all material risks are captured in the capital framework. Failure to capture major on- and off-balance sheet risks, as well as derivative related exposures, was a key factor that amplified ... standardised CVA risk capital charge 104. When a bank does not have the required approvals to use paragraph 98 to calculate a CVA capital charge for its counterparties, the bank must calculate a portfolio ... the regulatory capital base and enhance the risk coverage of the capital framework. They are underpinned by a leverage ratio that serves as a backstop to the risk-based capital measures, is intended...

Ngày tải lên: 06/03/2014, 09:20

... change. 2 I N T E R N A L A U D I T F U N C T I O N A L F O C U S I N T E R N A L A U D I T S K I L L S E T S Transactions Financial Compliance Auditing Internal Control Assurance Risk Management Assurance Relative Risk Coverage Value Protection Value Enhancement Balanced Stakeholder Expectations Internal Control Processes Business Process Improvement Operational Auditing Product ... Generally, internal audit resources “ramp up” to address the full audit programme. To achieve a rapid start, many companies initially look to an outside provider. This can have several advantages, ... also include internal factors that warrant special attention including changes in operating systems, new product launches, entry to new markets, management and organisational changes and expansion...

Ngày tải lên: 06/03/2014, 19:20

... set of the language, a pronunciation dic- tionary, but also a large amount of transcribed data. Unfortunately, these necessary data are only avail- able for a very small number of languages in the world. ... by statistical methods. Proceedings of the IEEE, 64:532 – 556. Sawit Kasuriya, Virach Sornlertlamvanich, Patcharika Cotsomrong, Supphanat Kanokphara, and Nattanun Thatphithakkul. 2003. Thai speech ... corpus. Andrew Gelman, John B. Carlin, Hal S. Stern, and Don- ald B. Rubin. 2004. Bayesian Data Analysis. Texts in Statistical Science. Chapman & Hall/CRC, second edition. James Glass. 2003. A...

Ngày tải lên: 07/03/2014, 18:20

... Computational Linguistics Learning to Win by Reading Manuals in a Monte-Carlo Framework S.R.K. Branavan David Silver * Regina Barzilay Computer Science and Artificial Intelligence Laboratory Massachusetts ... the branch- ing factor is large it is usually beneficial to approx- imate the action-value function, so that the value of many related states and actions can be learned from a reasonably small number ... the space of legal actions, and T (s  |s, a) is a stochastic state transition function where s, s  ∈ S and a ∈ A. Specifically, a state encodes attributes of the game world, such as available...

Ngày tải lên: 07/03/2014, 22:20

... non- parametric problems. Annals of Statistics. Niyu Ge, John Hale, and Eugene Charniak. 1998. A statistical approach to anaphora resolution. Sixth Workshop on Very Large Corpora. Xiaoqiang Luo, Abe ... JMLR. Pascal Denis and Jason Baldridge. 2007. Global, joint determi- nation of anaphoricity and coreference resolution using inte- ger programming. HLT-NAACL. Thomas Ferguson. 1973. A bayesian analysis ... denote all the entity indices, ob- served values, and parameters of the model. Note that we take a Bayesian approach in which all pa- rameters are integrated out (or sampled). The infer- ence task...

Ngày tải lên: 08/03/2014, 02:21

... unclear whether Chlamydia can decrease male fertility, but 12 Arons, J. Arkansas, Hawaii, Maryland, Rhode Island, and Texas. 13 Arons, J. Arkansas, Hawaii, Maryland, Texas. 14 The Ethics ... pregnancies), and the paucity of animal studies and other pre-clinical data. A general consensus was reached at the meeting that more preclinical data would be necessary before the FDA would allow ... the accompanying gap in reporting on adverse health reactions is a major reason there has not been more research and data on the health impacts of ART. International While the United States...

Ngày tải lên: 14/03/2014, 16:20

Ngày tải lên: 15/03/2014, 14:20

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Ngày tải lên: 16/03/2014, 03:20

... temporary and permanent price cuts reveal that short-term purchase and consumption elasticities for cigarettes can markedly differ. We also demonstrate that temporary and permanent price changes ... (1993) and Orphanides and Zervos (1995) for two extensions. 4 See Waters and Sloan (1995) for an application to alcohol, Olekalns and Bardsley (1996) for caffeine, and Choo (2000) and Arcidiacono, ... generalize these results to dynamic single-agent models. 6 Machado and Sinha (2007) develop an analytical model of time-inconsistent smokers’ participation and cessation decisions, and using a...

Ngày tải lên: 16/03/2014, 09:20

... aversion, a higher marginal tax rate may reduce the propensity to undertake a self-employed activity. On the other h and, the higher marginal tax rate might also act as an insurance against business ... exercise an optio n to incorporate. As they show, personal taxation has an ambiguous eect. On the one hand, the cost of capital in the start-up stage is raised by dividend taxation. On the other hand, ... In agreement with the relevant literature, Bruce (2002) provides a theoretical framework aiming to explain this ambiguity. Applying an optimal-portfolio ap- proac h he shows that, under risk aversion,...

Ngày tải lên: 16/03/2014, 14:20

Ngày tải lên: 16/03/2014, 23:20