query retrieve different set
PLIERS: A Parallel Information Retrieval System using MPI
... a set merge in order to calculate a total score for each ...phases: retrieve sets for the keyword, weight all sets given collection statistics, merge the sets accumulating scores for documents and sort for ...
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PLIERS: A Parallel Information Retrieval System Using MPI
... a set merge in order to calculate a total score for each ...phases: retrieve sets for the keyword, weight all sets given collection statistics, merge the sets accumulating scores for documents and sort for ...
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Assessment of Query Reweighing, by Rocchio Method in Farsi Information Retrieval
... user’s query expansion aims to help users to improve and correct the ...the query in set space to more related documents. Different approaches in information retrieval systems have been used; ...
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SMS based Interface for FAQ Retrieval
... like Chacha and Askme 9 use qualified human ex- perts to answer questions in a timely manner. The information retrieval based system treat question answering as an information retrieval problem. They search large corpus ...
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Racial Disparity in Social Spatiality: Usage of National Parks and Opera Attendance
... Ideally, the WebCrawler should choose among several of these links, preferring the one that made the most sense. Although the WebCrawler's reasoning ability is somewhat less than that of a human, it does have a basis ...
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A. Natural Language Interfaces to Databases
... SQL query using an expert system and a set of SQL ...for query results to be refined and allows for errors to be recorded in log ...of query results but this does not include ...
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CONVERTING XML DOCUMENT TO SQL QUERY
... Abstract: Developing techniques for managing and querying the growing body of XML data is becomingly increasingly important. A popular approach to evaluating XML document is to translate them to relational queries and ...
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Query-Specific Semantic Signatures Used For Checking the Image Re-Ranking Controlled By Admin
... a query keyword, a pool of images are first retrieved by the search engine based on textual ...learns different visual semantic spaces for different query keywords through keyword ...
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View pdf
... To provide high accuracy on the top ranked results, Cross reference Re ranking employs a cross-reference (CR) strategy to fuse multimodal cues. Generally, multimodal features (text and visual) are first utilized to ...
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Performance Analysis of Image Compression Performance of Discrete Wavelet Techniques
... potential set of POIs to make a visit in any unknown ...acceptable set of POIs to go to, it’ll take abundant time and energy for him/her to make a brief outline of the suitable duration of the visit at ...
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Estimating the snow depth, the snow–ice interface temperature, and the effective temperature of Arctic sea ice using Advanced Microwave Scanning Radiometer 2 and ice mass balance buoy data
... IMBs are installed by the Cold Regions Research and En- gineering Laboratory (CRREL) to measure the ice mass bal- ance of the Arctic sea ice cover (Richter-Menge et al., 2006; Perovich and Richter-Menge, 2006). Buoy ...
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Location Aware Query Suggestion Using Baseline and Partition Based Algorithms
... ABSTRACT: Keyword suggestion techniques do not consider the locations of the users and the query results; i.e., the spatial proximity of a user to the retrieved results is not taken as a factor in the ...
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Efficient Framework for Group Nearest Group Query P. Damodharan* 1, Dr. C. S. Ravichandran2
... group query (ENNGQ) uses group points to provide the optimal solution for the nearest group point in the ...keyword query called Group Nearest Group (GNG) query will be used to optimize the ...point ...
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CBIR MD/BGP: CBIR MD System based on Bipartite Graph Partitioning
... of different types of medical images such as dental, endoscopy, skull, MRI, ultrasound, radiology are produced in various hospitals as well as in various medical centres ...which query image sub-blocks are ...
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Cross-lingual document retrieval categorisation and navigation based on distributed services
... languages different from a user’s native ...of query formulation, text retrieval and document ...for query translation, and (iv) the support for Baltic ...
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Bridging the Semantic Gap in Content Based Image Retrieval
... distinctly different aspects of ...a set of covariance matrices between different color channels plus color histogram data to describe a color ...
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HEADY: News headline abstraction through event pattern clustering
... Table 2 shows the results of the comparison of the headline generation systems using ROUGE (R-1, R-2 and R-SU4) (Lin, 2004) with the col- lected references. According to Owczarzak et al. (2012), ROUGE is still a ...
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Speech Driven Access to the Deep Web on Mobile Devices
... tion access using text input on mobile devices is te- dious and unnatural because of the limited screen space and the small (or soft) keyboards. In addi- tion, by the mobile nature of these devices, users often like to ...
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DGoogle: A Full-Text Search Engine in Large-Scale Peer-to-Peer Systems.
... In conclusion we can safely say that our Text Encoding function (Ħ) could correctly filter out most (upto 98.86%) of the irrelevant files. In the small portion it returned incorrectly as a match, the errors were mostly ...
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An Overview of Efficient Computation of PageRank
... PageRank is a commonly used algorithm in Web Structure Mining. It measures the importance of the pages by analyzing the links [1, 8]. PageRank has been developed by Google and is named after Larry Page, Google’s ...
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