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01/15/2023
Using citation networks to evaluate the impact of text length on the identification of relevant concepts
The identification of the most significant concepts in unstructured data...
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10/05/2022
Using Full-Text Content to Characterize and Identify Best Seller Books
Artistic pieces can be studied from several perspectives, one example be...
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06/30/2022
Classification of network topology and dynamics via sequence characterization
Sequences arise in many real-world scenarios; thus, identifying the mech...
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05/04/2022
Using virtual edges to extract keywords from texts modeled as complex networks
Detecting keywords in texts is important for many text mining applicatio...
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01/17/2022
Accessibility and Trajectory-Based Text Characterization
Several complex systems are characterized by presenting intricate charac...
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12/13/2021
Analyzing the influence of prolific collaborations on authors productivity and visibility
Science has become more collaborative over the past years, a phenomenon ...
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07/18/2021
A pattern recognition approach for distinguishing between prose and poetry
Poetry and prose are written artistic expressions that help us to apprec...
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06/20/2021
On predicting research grants productivity
Understanding the reasons associated with successful proposals is of par...
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03/25/2021
A comparative analysis of local network similarity measurements: application to author citation networks
Understanding the evolution of paper and author citations is of paramoun...
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11/25/2020
Associations between author-level metrics in subsequent time periods
Understanding the dynamics of authors is relevant to predict and quantif...
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10/13/2020
Language Networks: a Practical Approach
This manuscript provides a short and practical introduction to the topic...
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05/17/2020
Analyzing the relationship between text features and research proposal productivity
Predicting the output of research grants is of considerable relevance to...
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05/09/2020
Classification of abrupt changes along viewing profiles of scientific articles
With the expansion of electronic publishing, a new dynamics of scientifi...
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03/13/2020
Using word embeddings to improve the discriminability of co-occurrence text networks
Word co-occurrence networks have been employed to analyze texts both in ...
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01/13/2020
Comparing the impact of subfields in scientific journals
The impact factor has been extensively used in the last years to assess ...
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05/18/2019
Semantic flow in language networks
In this study we propose a framework to characterize documents based on ...
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06/22/2018
Paragraph-based complex networks: application to document classification and authenticity verification
With the increasing number of texts made available on the Internet, many...
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04/07/2018
Principal Component Analysis: A Natural Approach to Data Exploration
Principal component analysis (PCA) is often used for analysing data in t...
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03/22/2018
Word sense induction using word embeddings and community detection in complex networks
Word Sense Induction (WSI) is the ability to automatically induce word s...
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11/07/2017
Extractive Multi-document Summarization Using Multilayer Networks
Huge volumes of textual information has been produced every single day. ...
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08/24/2017
An Image Analysis Approach to the Calligraphy of Books
Text network analysis has received increasing attention as a consequence...
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08/05/2017
Extractive Multi Document Summarization using Dynamical Measurements of Complex Networks
Due to the large amount of textual information available on Internet, it...
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05/29/2017
On the "Calligraphy" of Books
Authorship attribution is a natural language processing task that has be...
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05/11/2017
On the role of words in the network structure of texts: application to authorship attribution
Well-established automatic analyses of texts mainly consider frequencies...
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05/01/2017
Labelled network subgraphs reveal stylistic subtleties in written texts
The vast amount of data and increase of computational capacity have allo...
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04/26/2017
Enriching Complex Networks with Word Embeddings for Detecting Mild Cognitive Impairment from Speech Transcripts
Mild Cognitive Impairment (MCI) is a mental disorder difficult to diagno...
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12/26/2016
Clustering Algorithms: A Comparative Approach
Many real-world systems can be studied in terms of pattern recognition t...
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10/20/2016
Authorship Attribution Based on Life-Like Network Automata
The authorship attribution is a problem of considerable practical and te...
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07/29/2016
Text authorship identified using the dynamics of word co-occurrence networks
The identification of authorship in disputed documents still requires hu...
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06/30/2016
Representation of texts as complex networks: a mesoscopic approach
Statistical techniques that analyze texts, referred to as text analytics...
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06/25/2016
Word sense disambiguation via bipartite representation of complex networks
In recent years, concepts and methods of complex networks have been empl...
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06/17/2016
Complex systems: features, similarity and connectivity
The increasing interest in complex networks research has been a conseque...
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12/04/2015
Topic segmentation via community detection in complex networks
Many real systems have been modelled in terms of network concepts, and w...
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09/17/2015
Network analysis of named entity co-occurrences in written texts
The use of methods borrowed from statistics and physics to analyze writt...
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07/28/2015
Classifying informative and imaginative prose using complex networks
Statistical methods have been widely employed in recent years to grasp m...
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06/30/2015
A complex network approach to stylometry
Statistical methods have been widely employed to study the fundamental p...
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06/18/2015
Comparing the writing style of real and artificial papers
Recent years have witnessed the increase of competition in science. Whil...
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04/09/2015
Concentric network symmetry grasps authors' styles in word adjacency networks
Several characteristics of written texts have been inferred from statist...
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02/04/2015
Authorship recognition via fluctuation analysis of network topology and word intermittency
Statistical methods have been widely employed in many practical natural ...
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12/29/2014
Probing the topological properties of complex networks modeling short written texts
In recent years, graph theory has been widely employed to probe several ...
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12/03/2014