ontology based information retrieval in semantic web a survey

... evaluation of machine translation. Pavel Pecina, Antonio Toral, Andy Way, Vassilis Pa- pavassiliou, Prokopis Prokopidis, and Maria Gi- agkou. 2011. Towards using web- crawled data for domain adaptation ... development in information retrieval, SIGIR ’08, pages 749–750. ACM. Amir Hossein Jadidinejad and Fariborz Mahmoudi. 2009. Cross-language information retrieval us- ing meta-language index construction and ... Statistical Machine Translation. Cambridge University Press. Wessel Kraaij, Jian-Yun Nie, and Michel Simard. 2003. Embedding web -based statistical trans- lation models in cross-language information...

Ngày tải lên: 24/03/2014, 03:20

... of informa- tion retrieval in answering “relationship” questions, a new class complex informa- tion needs formally introduced in TREC 2005. Since information retrieval is of- ten an integral ... language processing capabilities, fac- toid question answering systems are able to pin- point the exact span of text that directly satisfies an information need. Nevertheless, IR engines remain integral ... simplification fails to capture overlap in infor- mation content, and leads to redundant answers. We found that a simple term -based approach was effective in tackling this issue. 6 Discussion Although...

Ngày tải lên: 08/03/2014, 02:21

... Constraint Illustration In principle, he is now capable of carrying out or determining the accuracy of any computation. Some computations he may not be able to carry out in his head. Paper and ... four-star Quilted Giraffe restaurant ``architecturally impeccable,'' Progressive Architecture magazine called it and his remodeling of Paul Stuart, the Madison Avenue clothing store. p ... paper at all. n Sometimes (theoretically): the extraposed part can be Topic Tom didn’t turn in his term paper until a week after the deadline. It’s a miracle that he turn in a term paper at all. p...

Ngày tải lên: 24/03/2014, 19:20

... 18], all assuming the knowledge of the chan- nel states at no cost. Decentralized power allocation based on channel states was investigated by Telatar and Shamai under the metric of sum capacity ... S. Shakkottai and A . Stolyar, Scheduling for multiple flows shar- ing a time-varying channel: The exponential rule, vol. 207 of Translations of the American Mathematical Society, A volume in memor ... jumps) and mapping this time instant back to the channel gain us- ing γ = f −1 (τ), a sensor obtains the channel states of other transmitting sensors and can thus determine its transmission rate....

Ngày tải lên: 23/06/2014, 00:20

... administrative tasks. Booking travel, for example, is an example where the Semantic Web and Web services could aid in making a painful task easy. Making travel arrange- ments can be an administrative nightmare. Everyone ... code, and retain as much information as possible? Not only that, if this information was saved or annotated with meta data in a machine-understandable format, like RDF, the information in these documents ... proposal team was able to enter information in your knowledge base, and you had a software agent to analyze that information, your agents may able to “connect the dots” on infor- mation that you had...

Ngày tải lên: 27/06/2014, 08:20

... or new clinical practice guidelines become available [38]. According to a survey of trauma coordinators and nurse managers caring for traumatic brain injury victims in the United States, adherence ... Aubin 1 , Sylvain Croteau 7 and Martin Pham-Dinh 7 Abstract Background: Healthcare professionals are increasingly using wikis as collaborative tools to create, synthesize, share, and disseminate knowledge ... be assessed using the TPB. In addition, we will develop and validate a paper and a web survey. Only using a web survey could induce bias in our measurement of healthcare professionals' intention...

Ngày tải lên: 10/08/2014, 10:23

... NEP Pharmacy Training Video at a time that is acceptable for the NEST Coordinator and the pharmacy staff. In the year preceding this survey, NEST coordinators had replaced old manuals with an updated ... as being a factor that makes it easier for clients to ask for help. This would indicate a number of areas for develop- ing non-pharmacist staff training. Research indicates that non-pharmacist staff ... follow-up. Results: A response rate of 88% was obtained overall. Pharmacists had been providing the service for a mean of 6 years. Pharmacies had given out an average of 130 injecting units, in a mean of 62 transactions...

Ngày tải lên: 11/08/2014, 20:20

... software programs to automate administrative tasks. Booking travel, for example, is an example where the Semantic Web and Web services could aid in making a painful task easy. Making travel arrange- ments ... emails, notes, and code, and retain as much information as possible? Not only that, if this information was saved or annotated with meta data in a machine-understandable format, like RDF, the information ... information using a standards -based architecture. By exposing all information sources as Web services, abstracting the details into knowledge objects, providing an ontology for mining associations...

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Ngày tải lên: 14/08/2014, 12:20

Ngày tải lên: 14/08/2014, 12:20

Ngày tải lên: 14/08/2014, 12:20

Ngày tải lên: 14/08/2014, 12:20

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Ngày tải lên: 28/02/2015, 11:54

Ngày tải lên: 10/06/2015, 17:15