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Big Data and Cognitive Computing, Volume 6, Issue 1

2022 March - 32 articles

Cover Story: Although social media platforms are a valuable source of information, their content is often affected by spam and disinformation campaigns carried out by automatic entities defined as social bots. In this paper, we present a new methodology, namely TIMBRE (Time-aware opInion Mining via Bot REmoval), aimed at discovering the polarity of social media users during election campaigns. This methodology is temporally aware and filters out data produced by social bots, thus avoiding heavily biased information. We assessed the effectiveness of TIMBRE by analyzing the online conversation on Twitter during the 2016 US presidential election. The results show how the removal of bots and the use of temporal information allow for the accurate estimation of the voting intentions of legitimate users. View this paper
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Articles (32)

  • Article
  • Open Access
10 Citations
4,815 Views
23 Pages

Service Oriented R-ANN Knowledge Model for Social Internet of Things

  • Mohana S. D.,
  • S. P. Shiva Prakash and
  • Kirill Krinkin

Increase in technologies around the world requires adding intelligence to the objects, and making it a smart object in an environment leads to the Social Internet of Things (SIoT). These social objects are uniquely identifiable, transferable and shar...

  • Article
  • Open Access
40 Citations
8,402 Views
22 Pages

Factors Influencing Citizens’ Intention to Use Open Government Data—A Case Study of Pakistan

  • Muhammad Mahboob Khurshid,
  • Nor Hidayati Zakaria,
  • Muhammad Irfanullah Arfeen,
  • Ammar Rashid,
  • Safi Ullah Nasir and
  • Hafiz Muhammad Faisal Shehzad

Open government data (OGD) has gained much attention worldwide; however, there is still an increasing demand for exploring research from the perspective of its adoption and diffusion. Policymakers expect that OGD will be used on a large scale by the...

  • Article
  • Open Access
18 Citations
9,202 Views
17 Pages

Big Data Management in Drug–Drug Interaction: A Modern Deep Learning Approach for Smart Healthcare

  • Muhammad Salman,
  • Hafiz Suliman Munawar,
  • Khalid Latif,
  • Muhammad Waseem Akram,
  • Sara Imran Khan and
  • Fahim Ullah

The detection and classification of drug–drug interactions (DDI) from existing data are of high importance because recent reports show that DDIs are among the major causes of hospital-acquired conditions and readmissions and are also necessary...

  • Article
  • Open Access
81 Citations
23,484 Views
29 Pages

Radiology Imaging Scans for Early Diagnosis of Kidney Tumors: A Review of Data Analytics-Based Machine Learning and Deep Learning Approaches

  • Maha Gharaibeh,
  • Dalia Alzu’bi,
  • Malak Abdullah,
  • Ismail Hmeidi,
  • Mohammad Rustom Al Nasar,
  • Laith Abualigah and
  • Amir H. Gandomi

Plenty of disease types exist in world communities that can be explained by humans’ lifestyles or the economic, social, genetic, and other factors of the country of residence. Recently, most research has focused on studying common diseases in t...

(This article belongs to the Collection Machine Learning and Artificial Intelligence for Health Applications on Social Networks)
  • Article
  • Open Access
4 Citations
4,436 Views
19 Pages

Virtual reality technologies, including head-mounted displays (HMD), can provide benefits to psychological research by combining high degrees of experimental control with improved ecological validity. This is due to the strong feeling of being in the...

(This article belongs to the Special Issue Virtual Reality, Augmented Reality, and Human-Computer Interaction)
  • Article
  • Open Access
14 Citations
7,014 Views
42 Pages

Optimizations for Computing Relatedness in Biomedical Heterogeneous Information Networks: SemNet 2.0

  • Anna Kirkpatrick,
  • Chidozie Onyeze,
  • David Kartchner,
  • Stephen Allegri,
  • Davi Nakajima An,
  • Kevin McCoy,
  • Evie Davalbhakta and
  • Cassie S. Mitchell

Literature-based discovery (LBD) summarizes information and generates insight from large text corpuses. The SemNet framework utilizes a large heterogeneous information network or “knowledge graph” of nodes and edges to compute relatedness...

(This article belongs to the Special Issue Graph-Based Data Mining and Social Network Analysis)
  • Review
  • Open Access
12 Citations
10,610 Views
24 Pages

Big Data in Criteria Selection and Identification in Managing Flood Disaster Events Based on Macro Domain PESTEL Analysis: Case Study of Malaysia Adaptation Index

  • Mohammad Fikry Abdullah,
  • Zurina Zainol,
  • Siaw Yin Thian,
  • Noor Hisham Ab Ghani,
  • Azman Mat Jusoh,
  • Mohd Zaki Mat Amin and
  • Nur Aiza Mohamad

The impact of Big Data (BD) creates challenges in selecting relevant and significant data to be used as criteria to facilitate flood management plans. Studies on macro domain criteria expand the criteria selection, which is important for assessment i...

  • Article
  • Open Access
5 Citations
7,285 Views
28 Pages

A Combined System Metrics Approach to Cloud Service Reliability Using Artificial Intelligence

  • Tek Raj Chhetri,
  • Chinmaya Kumar Dehury,
  • Artjom Lind,
  • Satish Narayana Srirama and
  • Anna Fensel

Identifying and anticipating potential failures in the cloud is an effective method for increasing cloud reliability and proactive failure management. Many studies have been conducted to predict potential failure, but none have combined SMART (self-m...

  • Feature Paper
  • Article
  • Open Access
25 Citations
5,571 Views
22 Pages

Combination of Reduction Detection Using TOPSIS for Gene Expression Data Analysis

  • Jogeswar Tripathy,
  • Rasmita Dash,
  • Binod Kumar Pattanayak,
  • Sambit Kumar Mishra,
  • Tapas Kumar Mishra and
  • Deepak Puthal

In high-dimensional data analysis, Feature Selection (FS) is one of the most fundamental issues in machine learning and requires the attention of researchers. These datasets are characterized by huge space due to a high number of features, out of whi...

  • Article
  • Open Access
10 Citations
7,140 Views
27 Pages

A Framework for Content-Based Search in Large Music Collections

  • Tiange Zhu,
  • Raphaël Fournier-S’niehotta,
  • Philippe Rigaux and
  • Nicolas Travers

We address the problem of scalable content-based search in large collections of music documents. Music content is highly complex and versatile and presents multiple facets that can be considered independently or in combination. Moreover, music docume...

  • Article
  • Open Access
11 Citations
4,972 Views
15 Pages

In the literature, several exploration algorithms have been proposed so far. Among these, Lévy walk is commonly used since it is proved to be more efficient than the simple random-walk exploration. It is beneficial when targets are sparsely di...

(This article belongs to the Special Issue Big Data and Cognitive Computing: 5th Anniversary Feature Papers)
  • Article
  • Open Access
2 Citations
6,463 Views
17 Pages

The study of the dynamics or the progress of science has been widely explored with descriptive and statistical analyses. Also this study has attracted several computational approaches that are labelled together as the Computational History of Science...

  • Article
  • Open Access
6 Citations
5,147 Views
17 Pages

Person Re-Identification via Pyramid Multipart Features and Multi-Attention Framework

  • Randa Mohamed Bayoumi,
  • Elsayed E. Hemayed,
  • Mohammad Ehab Ragab and
  • Magda B. Fayek

Video-based person re-identification has become quite attractive due to its importance in many vision surveillance problems. It is a challenging topic due to the inter/intra changes, occlusion, and pose variations involved. In this paper, we propose...

(This article belongs to the Topic Machine and Deep Learning)
  • Article
  • Open Access
6 Citations
10,177 Views
15 Pages

The Next-Generation NIDS Platform: Cloud-Based Snort NIDS Using Containers and Big Data

  • Ferry Astika Saputra,
  • Muhammad Salman,
  • Jauari Akhmad Nur Hasim,
  • Isbat Uzzin Nadhori and
  • Kalamullah Ramli

Snort is a well-known, signature-based network intrusion detection system (NIDS). The Snort sensor must be placed within the same physical network, and the defense centers in the typical NIDS architecture offer limited network coverage, especially fo...

  • Review
  • Open Access
81 Citations
27,331 Views
27 Pages

Big Data in Construction: Current Applications and Future Opportunities

  • Hafiz Suliman Munawar,
  • Fahim Ullah,
  • Siddra Qayyum and
  • Danish Shahzad

Big data have become an integral part of various research fields due to the rapid advancements in the digital technologies available for dealing with data. The construction industry is no exception and has seen a spike in the data being generated due...

(This article belongs to the Special Issue Review Papers in Big Data, Cloud-Based Data Analysis and Learning Systems)
  • Review
  • Open Access
159 Citations
53,908 Views
29 Pages

Big data analytics has been successfully used for various business functions, such as accounting, marketing, supply chain, and operations. Currently, along with the recent development in machine learning and computing infrastructure, big data analyti...

(This article belongs to the Special Issue Big Data and Cognitive Computing: 5th Anniversary Feature Papers)
  • Brief Report
  • Open Access
80 Citations
14,970 Views
22 Pages

Emotions are viewed as an important aspect of human interactions and conversations, and allow effective and logical decision making. Emotion recognition uses low-cost wearable electroencephalography (EEG) headsets to collect brainwave signals and int...

(This article belongs to the Special Issue Virtual Reality, Augmented Reality, and Human-Computer Interaction)
  • Article
  • Open Access
22 Citations
8,091 Views
16 Pages

Google Street View Images as Predictors of Patient Health Outcomes, 2017–2019

  • Quynh C. Nguyen,
  • Tom Belnap,
  • Pallavi Dwivedi,
  • Amir Hossein Nazem Deligani,
  • Abhinav Kumar,
  • Dapeng Li,
  • Ross Whitaker,
  • Jessica Keralis,
  • Heran Mane and
  • Kim D. Brunisholz
  • + 3 authors

Collecting neighborhood data can both be time- and resource-intensive, especially across broad geographies. In this study, we leveraged 1.4 million publicly available Google Street View (GSV) images from Utah to construct indicators of the neighborho...

  • Article
  • Open Access
68 Citations
9,323 Views
29 Pages

Breast cancer is one of the common malignancies among females in Saudi Arabia and has also been ranked as the one most prevalent and the number two killer disease in the country. However, the clinical diagnosis process of any disease such as breast c...

  • Review
  • Open Access
17 Citations
7,127 Views
17 Pages

Scalable Extended Reality: A Future Research Agenda

  • Vera Marie Memmesheimer and
  • Achim Ebert

Extensive research has outlined the potential of augmented, mixed, and virtual reality applications. However, little attention has been paid to scalability enhancements fostering practical adoption. In this paper, we introduce the concept of scalable...

(This article belongs to the Special Issue Virtual Reality, Augmented Reality, and Human-Computer Interaction)
  • Article
  • Open Access
30 Citations
10,570 Views
21 Pages

Context-Aware Explainable Recommendation Based on Domain Knowledge Graph

  • Muzamil Hussain Syed,
  • Tran Quoc Bao Huy and
  • Sun-Tae Chung

With the rapid growth of internet data, knowledge graphs (KGs) are considered as efficient form of knowledge representation that captures the semantics of web objects. In recent years, reasoning over KG for various artificial intelligence tasks have...

(This article belongs to the Special Issue Semantic Web Technology and Recommender Systems)
  • Article
  • Open Access
7 Citations
5,543 Views
16 Pages

Extraction of the Relations among Significant Pharmacological Entities in Russian-Language Reviews of Internet Users on Medications

  • Alexander Sboev,
  • Anton Selivanov,
  • Ivan Moloshnikov,
  • Roman Rybka,
  • Artem Gryaznov,
  • Sanna Sboeva and
  • Gleb Rylkov

Nowadays, the analysis of digital media aimed at prediction of the society’s reaction to particular events and processes is a task of a great significance. Internet sources contain a large amount of meaningful information for a set of domains,...

(This article belongs to the Special Issue Knowledge Modelling and Learning through Cognitive Networks)
  • Article
  • Open Access
13 Citations
5,352 Views
13 Pages

An Efficient Multi-Scale Anchor Box Approach to Detect Partial Faces from a Video Sequence

  • Dweepna Garg,
  • Priyanka Jain,
  • Ketan Kotecha,
  • Parth Goel and
  • Vijayakumar Varadarajan

In recent years, face detection has achieved considerable attention in the field of computer vision using traditional machine learning techniques and deep learning techniques. Deep learning is used to build the most recent and powerful face detection...

  • Article
  • Open Access
11 Citations
7,407 Views
17 Pages

An Empirical Comparison of Portuguese and Multilingual BERT Models for Auto-Classification of NCM Codes in International Trade

  • Roberta Rodrigues de Lima,
  • Anita M. R. Fernandes,
  • James Roberto Bombasar,
  • Bruno Alves da Silva,
  • Paul Crocker and
  • Valderi Reis Quietinho Leithardt

Classification problems are common activities in many different domains and supervised learning algorithms have shown great promise in these areas. The classification of goods in international trade in Brazil represents a real challenge due to the co...

  • Article
  • Open Access
7 Citations
6,778 Views
15 Pages

All living beings use autopoiesis and cognition to manage their “life” processes from birth through death. Autopoiesis enables them to use the specification in their genomes to instantiate themselves using matter and energy transformation...

  • Article
  • Open Access
39 Citations
7,209 Views
16 Pages

Poor academic performance of students is a concern in the educational sector, especially if it leads to students being unable to meet minimum course requirements. However, with timely prediction of students’ performance, educators can detect at...

(This article belongs to the Special Issue Educational Data Mining and Technology)
  • Article
  • Open Access
5 Citations
6,024 Views
26 Pages

In the past twenty years, we have witnessed an unprecedented production of data worldwide that has generated a growing demand for computing resources and has stimulated the design of computing paradigms and software tools to efficiently and quickly o...

  • Article
  • Open Access
2 Citations
5,233 Views
16 Pages

Since the beginning of the COVID-19 pandemic almost two years ago, there have been more than 700,000 scientific papers published on the subject. An individual researcher cannot possibly get acquainted with such a huge text corpus and, therefore, some...

  • Feature Paper
  • Article
  • Open Access
22 Citations
12,115 Views
16 Pages

Analyzing Political Polarization on Social Media by Deleting Bot Spamming

  • Riccardo Cantini,
  • Fabrizio Marozzo,
  • Domenico Talia and
  • Paolo Trunfio

Social media platforms are part of everyday life, allowing the interconnection of people around the world in large discussion groups relating to every topic, including important social or political issues. Therefore, social media have become a valuab...

(This article belongs to the Special Issue Big Data and Cognitive Computing: 5th Anniversary Feature Papers)
  • Article
  • Open Access
35 Citations
10,302 Views
23 Pages

Early Diagnosis of Alzheimer’s Disease Using Cerebral Catheter Angiogram Neuroimaging: A Novel Model Based on Deep Learning Approaches

  • Maha Gharaibeh,
  • Mothanna Almahmoud,
  • Mostafa Z. Ali,
  • Amer Al-Badarneh,
  • Mwaffaq El-Heis,
  • Laith Abualigah,
  • Maryam Altalhi,
  • Ahmad Alaiad and
  • Amir H. Gandomi

Neuroimaging refers to the techniques that provide efficient information about the neural structure of the human brain, which is utilized for diagnosis, treatment, and scientific research. The problem of classifying neuroimages is one of the most imp...

  • Article
  • Open Access
15 Citations
8,038 Views
41 Pages

AGR4BS: A Generic Multi-Agent Organizational Model for Blockchain Systems

  • Hector Roussille,
  • Önder Gürcan and
  • Fabien Michel

Blockchain is a very attractive technology since it maintains a public, append-only, immutable and ordered log of transactions which guarantees an auditable ledger accessible by anyone. Blockchain systems are inherently interdisciplinary since they c...

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Big Data Cogn. Comput. - ISSN 2504-2289