453 Result(s)
within
English
Computer Science
Information Storage and Retrieval
Information Systems Applications (incl. Internet)
Ben Ep**er
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Article
Open AccessThe analysis of diversification properties of stablecoins through the Shannon entropy measure
The common goal for investors is to minimise the risk and maximise the returns on their investments. This is often achieved through diversification, where investors spread their investments across various asse...
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Article
EcoLight+: a novel multi-modal data fusion for enhanced eco-friendly traffic signal control driven by urban traffic noise prediction
Urban traffic congestion is of utmost importance for modern societies due to population and economic growth. Thus, it contributes to environmental problems like increasing greenhouse gas emissions and noise po...
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Article
Information extraction from electronic medical documents: state of the art and future research directions
In the medical field, a doctor must have a comprehensive knowledge by reading and writing narrative documents, and he is responsible for every decision he takes for patients. Unfortunately, it is very tiring t...
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Chapter and Conference Paper
Groupwise Query Performance Prediction with BERT
While large-scale pre-trained language models like BERT have advanced the state-of-the-art in IR, its application in query performance prediction (QPP) is so far based on pointwise modeling of individual queri...
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Chapter and Conference Paper
Incorporating Ranking Context for End-to-End BERT Re-ranking
Ranking context has been shown crucial for the performance of learning to rank. Its use for the BERT-based re-rankers, however, has not been fully explored. In this work, an end-to-end BERT-based ranking model...
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Chapter and Conference Paper
Evolutionary Optimization for CNN Compression Using Thoracic X-Ray Image Classification
Computer Vision, as an area of Artificial Intelligence, has recently achieved success in tackling numerous difficult challenges in health care and has the potential to contribute to the fight against several l...
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Chapter and Conference Paper
ImageCLEF 2022: Multimedia Retrieval in Medical, Nature, Fusion, and Internet Applications
ImageCLEF s part of the Conference and Labs of the Evaluation Forum (CLEF) since 2003. CLEF 2022 will take place in Bologna, Italy. ImageCLEF is an ongoing evaluation initiative which promotes the evaluation ...
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Chapter and Conference Paper
Verifiable Private Information Retrieval
A computational PIR scheme allows a client to privately query a database hosted on a single server without downloading the entire database. We introduce the notion of verifiable PIR (vPIR) where the server can...
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Article
Open AccessIntelligibility versus comprehension: understanding quality of accessible next-generation audio broadcast
For traditional broadcasting formats, implementation of accessible audio strategies for hard of hearing people have used a binary, intelligibility-based approach. In this approach, sounds are categorized eithe...
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Article
Adaptive weighted least squares regression for subspace clustering
In this research paper, we consider the subspace clustering problem which aims at finding a low-dimensional representation of a high-dimensional data set. In particular, our central focus is upon the least squ...
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Article
An investigation of the approaches for integrating learning materials and digital games: a prior ability perspective
Learning materials are integrated into digital games in digital game-based learning (DGBL). There are two types of contexts to present such integration, i.e., tightly coupling context (TCC) and loosely couplin...
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Chapter
Critical Web Archive Research
Following the familiar distinction between software and hardware, this chapter argues that web archives deserve to be treated as a third category—memoryware: specific forms of preservation techniques which inv...
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Article
Educational processes’ guidance based on evolving context prediction in intelligent tutoring systems
Considerable attention has been paid to content adaptation in ITS. However, process-oriented adaptation has been neglected and none of ITS addressed the correlation between the learning and the teaching proces...
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Article
SNOWL model: social networks unification-based semantic data integration
Integrating social networks data in the process of promoting business and marketing applications is widely addressed by several researchers. However, regarding the isolation between social network platforms ma...
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Article
Hypergraph learning with collaborative representation for image search reranking
Image search reranking has received considerable attention in recent years. It aims at refining the text-based image search results by boosting the rank of relevant images. Hypergraph has been widely used for ...
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Article
A novel possibilistic artificial immune-based classifier for course learning outcome enhancement
In this paper, we propose PAIRS3: a possibilistic classification approach based on artificial immune recognition system (AIRS) and the possibility theory. PAIRS3 is applied to address shortcomings in student a...
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Article
English–Arabic collocation extraction to enhance Arabic collocation identification
Bilingual collocation extraction could improve the performance of monolingual extraction. This is especially true for the English–Arabic pair, as difficulties of Arabic collocation extraction can be overcome. ...
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Chapter and Conference Paper
Blockchain and IoT: A Proposed Security Framework
With the improvement of technology and the widespread use of smart devices, smart homes, smart cars, and almost smart everything, IoT has become a significant player that influences everyone’s daily life. Most...
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Chapter and Conference Paper
ImageCLEF 2020: Multimedia Retrieval in Lifelogging, Medical, Nature, and Internet Applications
This paper presents an overview of the 2020 ImageCLEF lab that will be organized as part of the Conference and Labs of the Evaluation Forum—CLEF Labs 2020 in Thessaloniki, Greece. ImageCLEF is an ongoing eval...
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Chapter and Conference Paper
Visual Re-Ranking via Adaptive Collaborative Hypergraph Learning for Image Retrieval
Visual re-ranking has received considerable attention in recent years. It aims to enhance the performance of text-based image retrieval by boosting the rank of relevant images using visual information. Hypergr...
