With the rapid growth of the amount of videos, how to use it efficiently is a big problem. Video’s semantic analysis becomes a focus of the video processing. This thesis, which is supported by Natural Science Fund of Shandong (Y2008G09) focuses on video semantic analyze, especially basketball match video. The aim is to process, analyze
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Subject to the structural design of a radar antenna as an example, the traditional structure of the design process for complex, repeat the operation of a wide, long, low efficiency of the shortcomings of the application of virtual reality technology, build a virtual prototyping environment, the radar antenna structure design of the virtual state, shorten
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Language analyzing commonly comprise three levels : syntax, semantic, pragmatics. In the field of Natural Language Processing, one important way of acquiring semantic information is Semantic Role labeling (SRL). Semantic role labeling is a feasible proposal to shallow semantic parsing, which is labeling semantic role for natural language phrase for a given predicate verb and
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With the developing and spreading of Internet, e-mail has become one of a indispensable communication mean in people’s daily life. Although it brings a lot convenience, the negative influence reveal at the same time, which is a big part of the mails we receive everyday are junk e-mails.Currently there are two methods in filtering junk
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There is such a category of information in free texts which are unstructured in content, but in essence, is following certain rules of document organization. They have analytical document structures, such as resumes, medical records and software requirement specifications (SRSs) which meet the needs of a certain writing standards.This thesis focused on the field of
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With the development of technology to improve people’s quality,Smart Educational aids increasingly broad attention of parents and students,Answering System for the teaching of intelligent knowledge put forward higher requirements for. Specific areas of intelligent question answering system for Chinese named entity recognition has been a difficult and key, at present the actual results of various
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A rule-based forward reference approach was proposed for the decision subsystem of the intelligent robot to avoid the complex decision logic and difficulties in improving the performance of the heuristic direct control solutions and to decrease the response time of machine-learning based intelligent approaches. The performance of this rule-based approach can be enhanced by modifying
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People’s lives in modern society are profoundly changed due to information technology. There is also increasing emphasis on information security issues. However, people’s attention is only focused on preventing external attacks, internal security is neglected. The information systems of government and company have important data stored, the internal staff’s misuses and illegal operations toward the
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With the rapid increase of the amount of digital videos, the problem how to find useful information has become much urgent. This thesis focuses on content-based video analysis and retrieval technology in sports video domain. The aim is to process, analyze and understand video content with computer to construct index and structure for facilitating user’s
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