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Heterogeneous data

Integration of Heterogeneous Data Sources

Integration of Heterogeneous Data Sources

... scale data sharing, coordination techniques are becoming more and more ...making data retrieval a complicated ...Shared data is stored in different systems, described by various formats and entails ...

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Rule based querying of distributed, heterogeneous data

Rule based querying of distributed, heterogeneous data

... domain data to process, enrich and personalize ...distributed, heterogeneous data resources one can­expect­to­find­in­such­an­object-rich­environment­as­ the Future ...semantic data during the ...

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Cleaning heterogeneous data at and deploying it on cloud– A Review

Cleaning heterogeneous data at and deploying it on cloud– A Review

... of data cleaning approaches, their advantages and shortcomings to be performed on heterogeneous ...that Data cleaning is not only useful for data warehousing but also it is favourable for ...

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Heterogeneous Data Integration with the Consensus Clustering Formalism

Heterogeneous Data Integration with the Consensus Clustering Formalism

... genomic data sets is becoming critical for the understanding of gene ...microarray data sets based on consensus ...to heterogeneous data sets and focus on their refine- ment and ...three ...

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Obstacle Detection Based on Heterogeneous Data Fusion

Obstacle Detection Based on Heterogeneous Data Fusion

... This paper proposed an obstacle detection method based on heterogeneous data fusion. An image processing method is adopted to extract and purify the image of obstacle obtained by monocular vision sensor, ...

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Evolutionary star-structured heterogeneous data co-clustering

Evolutionary star-structured heterogeneous data co-clustering

... being positive. This can be difficult to interpret for applications like documents and im- age clustering since they always have positive input. Matrix-factorization-based clustering approaches have received increased ...

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A Model to Harness Heterogeneous Data for Urban Traffic Services

A Model to Harness Heterogeneous Data for Urban Traffic Services

... harness heterogeneous data from different sources, explains the potential reasons of traffic phenomena and predict the future traffic ...real-time, heterogeneous data stream including basic ...

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Intrusion detection and Big Heterogeneous Data: a Survey

Intrusion detection and Big Heterogeneous Data: a Survey

... A larger IT infrastructure can cause Big Heterogeneous Data challenges with its diver- sity of input event sources such as various hosts. Correlating among diverse sources like workstations, various ...

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Anomalous behaviour detection using heterogeneous data

Anomalous behaviour detection using heterogeneous data

... suspicious data item, and the lowest value may be the least suspicious data ...the data can be analysed more efficiently, since the amount of data is significantly smaller, more organised, and ...

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A review of heterogeneous data mining for brain disorder identification

A review of heterogeneous data mining for brain disorder identification

... similar data instances from each view should have similar pseudo-class labels ...these data and additional nonimaging data sources can potentially improve the ...integrating heterogeneous ...

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HETEROGENEOUS DATA STORAGE MANAGEMENT WITH DEDUPLICATION IN CLOUD COMPUTING

HETEROGENEOUS DATA STORAGE MANAGEMENT WITH DEDUPLICATION IN CLOUD COMPUTING

... users, data are always outsourced in an encrypted form. Data deduplication is a technique for eliminating duplicate copies of data, and has been widely used in cloud storage to reduce storage space ...

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Integrating Heterogeneous Data Sources Using XML

Integrating Heterogeneous Data Sources Using XML

... Firstly, System receives a query formulated in terms of the unified global Schema. The query is decomposed by the rewriter component into sub- queries and addressed to specific data sources. This decomposition is ...

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An Integrated Approach to Heterogeneous Data for Information Extraction

An Integrated Approach to Heterogeneous Data for Information Extraction

... We also show the detailed performances (F scores) of the 16 kinds of WePS attributes in Table 5. As mentioned, both the hybrid IE system and the ML-based IE system affect the extraction of several attributes, so the ...

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Approaches to the Integration of Distributed and Heterogeneous Data Resources

Approaches to the Integration of Distributed and Heterogeneous Data Resources

... Any data stored in XML or relational databases, files No common data model Data is provided through GDS Grid Data Services Uses Ogsa-DQP Distributed Query Processor to coordinate to acce[r] ...

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Learning by Fusing Heterogeneous Data

Learning by Fusing Heterogeneous Data

... many data sets are high dimensional, contain a limited number of samples with a large number of zeros, and come from skewed ...that data follow a Gaussian ...microarray data, it is violated for mea- ...

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Improving the Performance of Smart Heterogeneous Big Data

Improving the Performance of Smart Heterogeneous Big Data

... big data. Heterogeneity in terms of big data means to deal with structured, semi-structured, and unstructured ...data. Heterogeneous data contains different data types and ...

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A Survey on Data Placement in Heterogeneous Cloud Environment for Big Data

A Survey on Data Placement in Heterogeneous Cloud Environment for Big Data

... Hadoop data placement strategy is suitable for homogeneous ...for heterogeneous data intensive computing in cloud ...distributes data randomly. There are various novel data placement ...

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An Anomaly Detection Framework for Heterogeneous and Streaming Data

An Anomaly Detection Framework for Heterogeneous and Streaming Data

... for heterogeneous and streaming ...handle heterogeneous data and achieve comparable performance with the state of the art baseline method on the network intrusion detection datasets using an en- ...

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Big Data Fusion Model for Heterogeneous Financial Market Data (FinDF)

Big Data Fusion Model for Heterogeneous Financial Market Data (FinDF)

... of data sources increase ...unstructured heterogeneous data can be garnered at a rapid rate, making analysis of such big data a herculean ...for data relating to financial stock ...

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Research on IT Architecture of Heterogeneous Big Data

Research on IT Architecture of Heterogeneous Big Data

... Multiple heterogeneous big data have the character- istics of multiple dimensions, multiple sources, structured + semi-structured + unstructured heterogeneous data and the huge amount of ...

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