Conditional Random Fields (CRFs) are the state-of-the-art models for sequential labeling problems. A critical step is to select optimal feature template subset before employing CRFs, which is a tedious task. To improve the efficienc y of t his step, we propose a new method that adopts the maximum entropy (ME) model and maximum entropy Markov models (MEMMs) instead of CRFs considering the homolo...

nowadays organizations seriously search for their overall improvements with the aim of achieving to the organizational excellence. organizations can’t manage their programs efficiently without using comprehensive model due to examine and reform their programs. because of these needs and problems, in this thesis we are analyzing the performance management system at the department of the assessme...

AbstrAct As the emergence of service-oriented architecture provides a major boost for e-commerce agility, the number of available Web services is rapidly increasing�� �o�ever, �hen there are a large rapidly increasing�� �o�ever, �hen there are a large increasing�� �o�ever, �hen there are a large number of Web services available and no single Web service satisfies the given re�uest�� one has giv...

Conclusion: This work has found that AU films have better transmittance than Ag and AI. The 120 , & Au films have -60% transmittance compared to 70% for ITO. Au films with transmittances reaching 80% were also obtained with a corresponding degradation in resistance. The most important aspect to note is that Au films may have promise as transparent contacts. The resistance and transmittance did ...