Publicatii recente
Publicatii recente
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A Comparative Analysis of Similarity Measures in Memory-Based Collaborative Filtering (2019)
Abstract Recommendation Systems are powerful tools generating relevant suggestions for customers, as support in the decision-making process. The most sensitive step in the recommendation process is the choice of the […]
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A Sentiment-based Similarity Model for Recommendation Systems (2020)
Abstract Recommendation Systems are tools that interpret the users’ preferences in an attempt to generate fitting suggestions. Studies in this domain of research tend to conclude that the numerical user […]
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Hybrid Features for Twitter Sentiment Analysis (2020)
Abstract The Twitter platform is one of the most popular social media environments that gathers concise messages regarding the topics of the moment expressed by its users. Processing sentiments from […]
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A restaurants recommendation system: Improving rating predictions using sentiment analysis (2019)
Abstract Most users often find themselves in a situation when they need to answer the same question: which product, movie, vacation offer, restaurant or book is the best to choose? […]
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Towards feature selection for digital mammogram classification (2021)
Abstract The most common cancer type amongst women is the breast cancer with a large number of cases reported each year, many of them diagnosed in an advanced phase. In […]
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Network Analysis Based on Important Node Selection and Community Detection (2021)
Abstract The stability and robustness of a complex network can be significantly improved by determining important nodes and by analyzing their tendency to group into clusters. Several centrality measures for […]
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Validating static call graph-based malware signatures using community detection methods (2021)
Abstract Due to the increasing number of new malware appearing daily, it is impossible to manually inspect each sample. By applying data mining techniques to analyze the program code, we […]
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Network motifs: A key variable in the equation of dynamic flow between macro and micro layers in Complex Networks (2021)
Abstract Complex Networks theory represents a powerful tool to model real-world systems as graphs with non-trivial topological features. Static by their definition, complex networks are limited to be the reflection […]
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Importance of software architectures in mobile projects (2021)
Abstract Mobile projects often exhibit architectural issues. In this paper, we survey three different types of persons (instructors, students, and developers) to find out how often do those who write […]
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A hybrid approach to MVC architectural layers analysis (2021)
Abstract Mobile applications have become one of the most important means of interacting with businesses, getting information, or accessing entertainment and news for the vast majority of the people, especially […]
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