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Retricted access

Research article

First published 2015-9

Efficient lineage for SUM aggregate queries

Foto N. Afrati, Dimitris Fotakis, Angelos Vasilakopoulos

The European Journal on Artificial Intelligence

Open access

Research article

First published 2019-7

Energy-efficient and privacy-preserving spatial range aggregation query processing in wireless sensor networks

Liang Liu, Zhenhai Hu, Lisong Wang

International Journal of Distributed Sensor Networks

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Research article

First published 2016-11

Answering ad-hoc continuous aggregate queries over data streams using Dynamic Prefix Aggregate Tree

Ali Asghar Safaei, Mehdi Mosaferi, Fatemeh Abdi

Intelligent Data Analysis: An International Journal

Open access

Research article

First published 2012-9

Aggregate Queries in Wireless Sensor Networks

Jeong-Joon Kim, In-Su Shin, Yan-Sheng Zhang [...]

International Journal of Distributed Sensor Networks

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Research article

First published 2025-11

QGCANet: Query-guided global context aggregation network for infrared small target detection

Shaohui Zhang, Qiuying Han

Intelligent Decision Technologies

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Research article

First published 2014-12

Query Rewriting Based on Meta-Granular Aggregation

Piotr Wiśniewski, Krzysztof Stencel

Fundamenta Informaticae

Open access

Research article

First published 2022-5-31

Online approximative SPARQL query processing for COUNT-DISTINCT queries with web preemption

Julien Aimonier-Davat, Hala Skaf-Molli, Pascal Molli [...]

Semantic Web: – Interoperability,Usability,Applicability

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Research article

First published 2022-10

Avenues to News and Diverse News Exposure Online: Comparing Direct Navigation,Social Media,News Aggregators,Search Queries,and Article Hyperlinks

Magdalena Wojcieszak, Ericka Menchen-Trevino, Joao F. F. Goncalves [...]

The International Journal of Press/Politics

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Research article

First published 2021-12

Exploiting Reused-Based Sharing Work Opportunities in Big Data Multiquery Optimization with Flink

Radhya Sahal, Mohammed H. Khafagy, Fatma A. Omara

Big Data

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Research article

First published 2020-02

SOOM: Sort-Based Optimizer for Big Data Multi-Query

Radhya Sahal, Mohammed H. Khafagy, Fatma A. Omara

Big Data

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