Výsledky vyhledávání - Systems Query processing General Terms Algorithms

A hybrid feature weighted attention based deep learning approach for an intrusion detection system using the random forest algorithm Autor Hashmi, Arshad, Barukab, Omar M., Hamza Osman, Ahmad

“…Due to the recent advances in the Internet and communication technologies, network systems and data have evolved rapidly…”
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LRP: learned robust data partitioning for efficient processing of large dynamic queries Autor LIU, Pengju, CAI, Pan, ZHONG, Kai, LI, Cuiping, CHEN, Hong

“… fluctuations in future queries. To tackle these issues, we introduce LRP, a learned robust partitioning system for dynamic query processing…”
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Efficient processing of all neighboring object group queries with budget range constraint in road networks Autor Huang, Yuan-Ko, Lee, Chien-Pang

“…We present a new type of location-based queries, namely the Budget Range-based All Neighboring Object Group Query…”
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Diversification on big data in query processing Autor ZHANG, Meifan, WANG, Hongzhi, LI, Jianzhong, GAO, Hong

“…Recently, in the area of big data, some popular applications such as web search engines and recommendation systems, face the problem to diversify results during query processing…”
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A real-time approach for smart building operations prediction using rule-based complex event processing and SPARQL query Autor Kumar, Shashi Shekhar, Chandra, Ritesh, Agarwal, Sonali

“…) and query-based approaches for dynamically monitoring the operations. Siddhi is a CEP engine designed for handling multiple sources of events data in real time and processing it according to predefined rules using a decision tree…”
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Concurrent query processing in a GPU-based database system Autor Li, Hao, Tu, Yi-Cheng, Zeng, Bo

“… To that end, system-level resource management mechanisms are needed to fully unleash the computing power of GPUs in large data processing, and there were some researches focusing…”
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Query by Transduction Autor Shen-Shyang Ho, Wechsler, H.

“… Towards that end this paper proposes Query-by-Transduction (QBT) as a novel active learning algorithm…”
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An index-based algorithm for fast on-line query processing of latent semantic analysis Autor Zhang, Mingxi, Li, Pohan, Wang, Wei

“…s. Although LSA yield promising similar results, the existing LSA algorithms involve lots of unnecessary operations in similarity computation and candidate check during on-line query processing…”
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Multi video summarization using query based deep optimization algorithm Autor Ansari, Shaharyar Alam, Zafar, Aasim

“…The popularity of online video-sharing platforms has fuelled demand for systems that can quickly browse, extract, and summarise video information…”
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Massively Distributed Time Series Indexing and Querying Autor Yagoubi, Djamel-Edine, Akbarinia, Reza, Masseglia, Florent, Palpanas, Themis

“…Indexing is crucial for many data mining tasks that rely on efficient and effective similarity query processing…”
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A Critical Evaluation of Safety Signal Analysis Using Algorithmic Standardised MedDRA Queries Autor Tieu, Carolyn, Breder, Christopher D.

“…Introduction Algorithmic Standardised MedDRA ® Queries (aSMQs) are increasingly used to enhance the efficiency of safety signal detection…”
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k-Nearest Neighbor Query Processing Algorithms for a Query Region in Road Networks Autor Kim, Hyeong-Il, Chang, Jae-Woo

“… Consequently, an efficient query processing algorithm for a query region is required. So, in this paper, we propose k-nearest neighbor query （k-NN…”
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New plane-sweep algorithms for distance-based join queries in spatial databases Autor Roumelis, George, Corral, Antonio, Vassilakopoulos, Michael, Manolopoulos, Yannis

“…Efficient and effective processing of the distance-based join query (DJQ) is of great importance in spatial databases due to the wide area of applications that may address such queries…”
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Spatial keyword search: a survey Autor Chen, Lisi, Shang, Shuo, Yang, Chengcheng, Li, Jing

“… For each category, we summarize their common features in terms of input data, output result, indexing scheme, and search algorithms…”
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The analysis of the internet of things database query and optimization using deep learning network model Autor Ma, Xiaowen

“…) database query and optimization. This study first analyzes the architecture of IoT database queries, then explores the DL network model, and finally optimizes the DL network model through optimization strategies…”
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Efficient processing of neighboring skyline queries with consideration of distance, quality, and cost Autor Huang, Yuan-Ko

“…Currently, many of the processing techniques for the location - based queries provide information of a single type of spatial objects, based on their spatial closeness to the query object…”
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Multicore based least confidence query sampling strategy to speed up active learning approach for named entity recognition Autor Agrawal, Ankit, Tripathi, Sarsij, Vardhan, Manu

“… There are several different query sampling strategies that exist using which the appropriate samples are selected…”
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Efficient processing of keyword queries over graph databases for finding effective answers Autor Park, Chang-Sup, Lim, Sungchae

“…s.•We propose an inverted list index and search algorithm to find top-k answer trees.•We enhanced the basic method for more efficient and scalable processing the query…”
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Approximate algorithms for static and continuous range queries in mobile navigation Autor AL-Khalidi, Haidar, Taniar, David, Safar, Maytham

“… Range search query has traditionally been used to return all objects within a given radius…”
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Construction and application of a knowledge graph-based question answering system for Nanjing Yunjin digital resources Autor Xu, Liang, Lu, Lu, Liu, Minglu

“… In this study, we have constructed an intelligent question-answering system for Nanjing Yunjin digital resources based on knowledge…”
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