Search Results - ((((good processing) OR (pre processing))) OR (query processing))

PS+Pre/Post: a novel structure and access mechanism for wireless XML stream supporting twig pattern queries by Mirabi, Meghdad, Ibrahim, Hamidah, Fathi, Leila

“…However, existing indexing methods cannot process twig pattern XML queries. In this paper, we propose a novel structure for streaming XML data called PS+Pre/Post by integrating the path summary technique and the pre/post labeling scheme. …”
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Investigation of evolutionary multi-objective algorithms in solving view selection problem / Seyed Hamid Talebian by Talebian, Seyed Hamid

“…One of the ways for resolving this problem is by using pre-computed results of queries. In this approach, results of possible queries are computed in advance and whenever a user submits a query, instead of referring to the main table with enormous numbers of records, a proper pre-computed result is fetched and used for answering the query. …”
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User interestingness for pre-fetching in mobile environment by Darus, Roziyah, Ibrahim, Hamidah, Othman, Mohamed, Affendey, Lilly Suryani

“…Due to this complication, new method is introduced where it requires data mining technique to improve the pre-fetching process. Previously, the pre-fetched data item is filtered using an data driven measurement for data interestingness and the data generated are based on the structure of a query pattern and quantified using statistical methods. …”
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K Nearest Neighbor Joins And Mapreduce Process Enforcement For The Cluster Of Data Sets In Bigdata by Md Shah, Wahidah, Othman, Mohd Fairuz Iskandar, Hussian Hassan, Ali Abdul, Talib, Mohammed Saad, Mohammed, Ali Abdul Jabbar

“…K Nearest Neighbor Joins (KNN join) are regarded as highly primitive and expensive operations in the data mining.The efficient use of KNN join has proven good results in finding the objects from two data sets prevailed in the huge databases.This has been achieved with the combination of K-Nearest Neighbor query and join operation to find the distinct objects from different data sets.MapReduce is a newly introduced program with the combination of Map Procedure method and Reduce Method widely used in BigData.MapReduce is enriched with parallel distributed algorithm to find the results on a cluster of data sets in BigData.In this paper,the combination of KNN join and MapReduce methods are utilized on the cluster of data sets in BigData for knowledge discovery.Exploring the pinpoint data from huge data sets stored in Big Data demands the distributed large scale data processing.The present research paper is focusing on generic steps for KNN joins exploration operations on MapReduce.The operations of KNN Join are targeted to perform the data partitioning and data pre-processing and necessary calculations.By utilizing the combination of KNN joins with MapReduce methods on BigData data sets will demonstrate a solution for complex computational analysis. …”
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The Design of Pre-Processing Multidimensional Data Based on Component Analysis by Jasni, Mohamad Zain, Rahmat Widia, Sembiring

“…RapidMiner is used for data pre-processing using FastICA algorithm. Kernel K-mean is used to cluster the pre-processed data and Expectation Maximization (EM) is used to model. …”
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System for retrieving similar sentences from Malay translation of the Al-Quran / Nur Farhana Rasip by Rasip, Nur Farhana

“…The first process was pre-processing the data and used Bigram Language Model to retrieve similar sentences. …”
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IPv4 and IPv6 client-server designs: the sockets performance by Mantoro, Teddy, Ayu, Media Anugerah, Borovac, Amir, Zuhedy Zay, Aqqiela Zuhra

“…A server has more process control than clients as a server has to respond to multi-query and multi-processing in the same time from different client platforms such as IPv4 or IPv6. …”
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Query translation technique in cross-lingual information retrieval aproach for intellectual property documents / Muhamad Safwan Dermawan by Dermawan, Muhamad Safwan

“…Query translation is a process of translating user query's language to the documents' language and target output. …”
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Efficient XML queries and updates encoding scheme in the presence of access control using fractional numbers by Nooshabadi, Meghdad Mirabi

“…Our proposed XML encoding and labeling scheme is able to determine the structural relationships between two arbitrary XML nodes in the XML tree and to eliminate the process of re-labeling pre-existing nodes during the process of XML updating. …”
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Query Expansion Using Conceptual Knowledge in Computer Science by Raza, Muhammad Ahsan, Rahmah, Mokhtar, Noraziah, Ahmad, Roslina, Abd Hamid, Fauziah, Zainuddin, Nor Azhar, Ahmad

“…Query Expansion technique enhances the performance of information retrieval process by expanding user query with relevant meaningful concepts. …”
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Adaptive model for semantic question answering disambiguation over linked data by Sofian, Hazrina

“…Most existing researches modify the question, manually; select only certain patterns of NL questions or select only simple questions from the dataset. Moreover, certain processes are semi-automated as some SQAs rely heavily on pre-determined lexicon knowledge for word disambiguation or manually annotate mapping for the SPARQL query constructions. …”
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Content based images retrieval (CBIR) by using colour based properties query / Mohd Zuhairi Ghazali by Ghazali, Mohd Zuhairi

“…In pre-processing stage for the proposed CBIR system, features of images data that stored in the image database have been extracted and formed in the features vector and will be stored in feature database.…”
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Experiment with Text Summarization as a Positive Hierarchical Fuzzy Logic Ranking Indicator for Domain Specific Retrieval of Malay Translated Hadith by bin Rodzman, SB, Ismail, NK, Rahman, NA, Aljunid, SA, Rahman, HA, Nor, ZM, Khalif, KMNK, Noor, AYM

Video concept detection using Hadoop MapReduce framework by Affendey, Lilly Suriani, Chamasemani, Fereshteh Falah, Ishak, Iskandar, Sidi, Fatimah

“…The proposed CBVRS framework, which consists of three main modules i.e. pre-processing, video analysis, and annotation module, shall utilize the Hadoop MapReduce framework for fast computation of the concept detection.…”
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Experiment with text summarization as a positive hierarchical fuzzy logic ranking indicator for domain specific retrieval of Malay translated hadith by Bin Rodzman S.B., Kamal Ismail N., Rahman N.A., Ahmad Aljunid S., Rahman H.A., Nor Z.M., Muhammad Naim Ku Khalif K., Yunus Mohd Noor A.

A fractional number based labeling scheme for dynamic XML updating by Nooshabadi, Meghdad Mirabi, Ibrahim, Hamidah, Fathi, Leila, Mamat, Ali, Udzir, Nur Izura

“…Recently, XML query processing based on labeling schemes has been proposed. …”
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Information fusion of text and visual features for multi-modality medical information retrieval / Hizmawati Madzin by Madzin, Hizmawati

“…Multi-modality Medical Information Retrieval System (M3IRS) text-based framework consists of four main components which are document pre-processor, query processor, retrieval process and ranking strategies. …”
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Safety aspect in installation industrialized building system (IBS) component by Noor Yuhana, Maamor

“…Returned questionnaire were analyses with used average index and frequency analysis method to identify safety aspect using pre-cast construction. The results indicate that the safety aspect implemented by company involved in precast construction process is at a good level at safety aspect during bracing, propping, welding and grouting process and very good level at safety in general aspect and safety aspect during lifting process. …”
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A fractional number based labeling scheme for dynamic XML updating by Mirabi, Meghdad, Ibrahim, Hamidah, Fathi, Leila, Mamat, Ali, Udzir, Nur Izura

“…Recently, XML query processing based on labeling schemes has been proposed.Based on labeling schemes, the structural relationship between XML nodes can be determined quickly without the need of accessing the XML document.However, labeling schemes have to re label the pre-existing nodes or re-calculate the label values when a new node is inserted into the XML document during the update process.In this paper, we propose a novel labeling scheme based on fractional numbers.The key feature of fractional numbers is that infinite number of fractional numbers can be inserted between any two unequal fractional numbers.Therefore, the problem of re-labeling the pre-existing nodes during the XML updating can be solved if the XML nodes are label by the fractional numbers.…”
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The Australian Electricity Market's pre-dispatch process: Some observations on its efficiency using ordered probit model by Zainudin, WNRA, Becker, R, Clements, A

“…Many market participants in Australia Electricity Market had cast doubts on whether the pre-dispatch process in the electricity market is able to give them good and timely quantity and price information. …”