Kind Of Review Research Articles

Spam Review Detection using Machine Learning

Customer opinions play a vital role in buying decisions. These days most customers post their opinions about products on blogs, e-commerce sites, review sites, and social networking sites. The above information is consumed by business or corporate organizations, as they are eagerly interested in analyzing consumer views about their products, services, and support. As people buy products after reading the reviews, the kind of reviews that a product attracts are of concern to the sellers. This means that a positive review on the product would bring in sales and a negative one would reduce them. The project leverages Natural Language Processing (NLP) techniques and supervised learning algorithms to build a robust spam review detection system. The system is trained on a dataset comprising genuine and spam reviews, and it extracts various features from the textual content of reviews, such as sentiment analysis, linguistic patterns, and semantic meaning.

Review Polarity-Wise Recommender.

The de facto review-involved recommender systems, using review information to enhance recommendation, have received increasing interest over the past years. Thereinto, one advanced branch is to extract salient aspects from textual reviews (i.e., the item attributes that users express) and combine them with the matrix factorization (MF) technique. However, the existing approaches all ignore the fact that semantically different reviews often include opposite aspect information. In particular, positive reviews usually express aspects that users prefer, while the negative ones describe aspects that users dislike. As a result, it may mislead the recommender systems into making incorrect decisions pertaining to user preference modeling. Toward this end, in this article, we present a review polarity-wise recommender model, dubbed as RPR, to discriminately treat reviews with different polarities. To be specific, in this model, positive and negative reviews are separately gathered and used to model the user-preferred and user-rejected aspects, respectively. Besides, to overcome the imbalance of semantically different reviews, we further develop an aspect-aware importance weighting strategy to align the aspect importance for these two kinds of reviews. Extensive experiments conducted on eight benchmark datasets have demonstrated the superiority of our model when compared with several state-of-the-art review-involved baselines. Moreover, our method can provide certain explanations to real-world rating prediction scenarios.

Mental Health Peer-Led Cafés—A Complementary Approach to Traditional Crisis Care: A Protocol for a Systematic Scoping Review

Introduction: Psychiatric services are gradually becoming more recovery-orientated. With such orientation came the peer movement, a process which began during the civil rights movement of the 1960s and 1970s and has grown exponentially since. In June 2020, the Irish Department of Health released ‘Sharing the Vision’, a policy which envisioned the implementation of crisis cafés as part of mental health service provision. In addition to this, recovery and peer support movements allowed for the timely establishment of peer-led services, thus raising the question: can such crisis cafés as posited in current Irish mental health policy be peer-run? Methods and Analysis: A systematic scoping review is proposed within this paper, the aim of which is to investigate the effectiveness of peer-led cafés on an individual’s recovery journey along with its impact on mental health, safety, and coercion-based outcomes within mental health crisis care. To ensure a transparent and empirically sound approach to the search and reporting of this systematic scoping review, the PRISMA guidelines will be adhered to in this review. Additionally, Arksey and O’Malley’s original framework will be employed to support the adherence to the relevant methodological processes when reporting on this kind of review. Arksey and O’Malley’s original framework presents scoping reviews through a five-step process, which includes stating search terms and searching databases (CINAHL, psycINFO, psycARTICLES, and PubMed) and repositories (Google, Cochrane Online Library, and ETHos), for papers to be included, based on a pre-determined inclusion/exclusion criteria. Discussion: This protocol is the first, to the authors’ knowledge, that reports the qualitative, quantitative, and mixed method evidence into peer-run cafés for mental health crisis management. The use of the PRISMA guidelines and Arksey and O’Malley’s methodological framework enhances the methodological rigour, transparency, reproducibility, and accuracy of this review. The review is limited, as it does not report on study quality or risk of bias. This will not occur in order to maintain its adherence to Arksey and O’Malley’s original framework. The preprint protocol was added to the OSF Registries and is freely available. It will be updated once the paper is published.

Contextualising Huduma Centres E-government Initiative in Kenyan Public Service Delivery

E-government practices are universally acknowledged to promote service delivery to citizens. Earlier, public service delivery in Kenya was characterised by a slow pace of service delivery, corruption, and inefficient public service providers. This led the government to implement the Huduma Kenya Programme, comprising a one-stop e-government initiative that centralises public service provision under a single roof, using an integrated system approach. The one-stop-shop model is characterised by high demand for resources and various infrastructural requirements, which pose short- and long-term challenges for governments. This paper employs the SWOT (strengths, weaknesses, opportunities and threats) analysis methodology to evaluate the current status of Huduma centres in Kenya. An integrated literature review is used. This kind of review allows the integration of various contexts and discussions of the research topic. Hence, a manual search of purposively selected articles was carried out on various websites and databases, with the emphasis on the search terms: Huduma centres AND e-government SWOT analysis. The study randomly reviewed a total number of 37 articles. The study revealed that strengths and opportunities (such as political goodwill, e-government regulatory framework, capacity-building and improved systems interoperability) could enhance the development of Huduma e-government initiatives. Weaknesses and threats that need to be mitigated, include fragmented infrastructure, lack of adequate ICT skills, multiple systems integration complication, and improving cyber security. The SWOT analysis is expected to contribute to the constant improvement of the services offered by e-government initiatives.

How do editorial processes work in Salud, Ciencia y Tecnología? An article of dynamic questions

Open peer review Open peer review (OPR) is a scientific-article-quality-evaluating process carried out by experts on the area of the article, the identity of the reviewers being public. This means that both the author and the reader can see who have reviewed the paper as well as their comments and suggestions.(1,2) OPR provides more transparency in the peer review process as it allows authors and readers to see who have participated in the process and how they have influenced the paper. It can also help to avoid partiality and bias while reviewing.(1,2) Post-publication peer review Post-publication peer review (PPPR) is a scientific-article-quality-evaluating process carried out by experts on the area of the article after it has been published. Its goal is to guarantee that the scientific paper is both strict and high-quality and ethically and transparently carried out.(3,4) PPPR is carried out in a similar way to the peer review conducted prior to publication, in which experts evaluate and give their opinion about the quality and contribution to scientific knowledge of the respective manuscript. However, unlike the review prior to publication, the goal of PPPR is not to decide whether a paper should be published or not but to provide feedback and improvements to the already published paper.(3,4) Due to the above, PPPR has increasingly gained more relevance in the last years because of the need to guarantee quality and integrity of scientific knowledge. Previous editorial review makes it possible to evaluate some basic elements of the formal aspects of the article, the reality is that peer review is the one that makes it possible to guarantee the quality of publications (though it is not infallible). Since a rather large number of articles are published and then corrigenda or retractations are made for any reason, post-publication peer review leaves open the possibility of correcting and “reopening” the review process at any time as well as having as many review rounds as needed either close to the moment of sending or after its acceptation. This element is not possible in other kinds of review where, once the article is accepted, no further evaluations are made

Prediction of adaptive strategies based on deformation vector field features for MR-guided adaptive radiotherapy of prostate cancer.

The selection of adaptive strategies in MR-guided adaptive radiotherapy (MRgART) usually relies on subjective review of anatomical changes. However, this kind of review may lead to improper selection of adaptive strategy for some fractions. The purpose of this study was to develop prediction models based on deformation vector field (DVF) features for automatic and accurate strategy selection, using prostate cancer as an example. 100 fractions of 20 prostate cancer patients were retrospectively selected in this study. Treatment plans using both adapt to position (ATP) strategy and adapt to shape (ATS) strategy were generated. Optimal adaptive strategy was determined according to dosimetric evaluation. DVFs of the deformable image registration (DIR) of daily MRI and CT simulation scans were extracted. The shape, first order statistics, and spatial features were extracted from the DVFs, subjected to further selection using the minimum redundancy maximum relevance (mRMR) method. The number of features (Fn ) was hyper-tuned using bootstrapping method, and then Fn indicating a peak area under the curve (AUC) value was used to construct three prediction models. According to subjective review, the ATS strategy was adopted for all 100 fractions. However, the evaluation results showed that the ATP strategy could have met the clinical requirements for 23 (23%) fractions. The three prediction models showed high prediction performance, with the best performing model achieving an AUC value of 0.896, corresponding accuracy (ACC), sensitivity (SEN) and specificity (SPC) of 0.9, 0.958, and 0.667, respectively. The features used to construct prediction models included four features extracted from y direction of DVF (DVFy ) and mask, one feature from z direction of DVF (DVFz ). It indicated that the deformation along the anterior-posterior direction had a greater impact on determining the adaptive strategy than other directions. DVF-feature-based models could accurately predict the adaptive strategy and avoid unnecessary selection of time-consuming ATS strategy, which consequently improves the efficiency of the MRgART process.

A Systematic Survey on the Research of AI-predictive Models for Wastewater Treatment Processes

Context: To increase the efficiency of wastewater treatment, modeling and optimization of pollutant removal processes are the best solutions. The relationship between input and output parameters in wastewater treatment processes (WWTP) are the complicated one, and it is difficult for designing of models using statistics. Artificial Intelligence (AI) models are generally more flexible when comparing with statistical models while modeling complex datasets with nonlinearity and missing data. Objective: Studies on WWTP of AI based are increasing day by day. Therefore, it is crucial to systematically review the AI techniques available which are implemented for WWTP. Such kind of review helps for classifying the techniques that are invented and helps to identify challenges as well as gaps for future studies. Lastly, can sort out the best AI technique to design predictive models for WWTP. Method: With the help of the most relevant digital libraries, the total number of papers collected are 1222 which are based on AI modelling on WWTP. Then the filtration of the papers is mainly based on the inclusion and exclusion criteria. Also, to identify new relevant papers, snowballing is the other technique applied. Results: Finally selected 76 primary papers to reach the result that were published between 2004 and 2020. Conclusion: ANN with MLP approach on BP algorithm become a supervised neural network called BPNN is the most used AI modelling for WWTP and around 40% of the experimental research done with BPNN. Then there are some limitations on AI modelling of WWTP using photoreforming which is the current study of WWTP represents a promising path for generating renewable and sustainable energy resources like chemicals and fuels.

소비자 이용후기 시스템 운용에 관한 온라인플랫폼의 규율체계

No market can survive without trust. The same applies to transactions on online platforms. However, because of the nature of online platforms, the existing mechanism for establishing trust is hardly effective. As a result, online platforms use a kind of review(feedback) system to establish trust. In other words, the review and rating system is designed to function as the basis for and purpose of their trustworthiness. Therefore, their regulatory environment should also warrant systematic trust, whose existence becomes the basis for confidence in the necessity of the functions of the regulatory regime. In this paper, the principles of ISO 20488:2018 are introduced and six elements for the regulation are presented: Tramsparency and consumer information, Submission of reviews, Moderation of reviews, Publication of reviews, Consolidated Ratings, Right to reply. Consumer reviews may reduce the asymmetry of information among the market participants by providing information concerning the actions of the platform users in trading. Furthermore the review and rating system could be a means of controlling the market indirectly by performing the functions of information transmission, verification and monitoring. Therefore, for such a system to fuction properly based on reliability, the factors related to its reasonable regulation should be examined carefully.

Deconstructing geopolitics in the classroom. Grasping geopolitical codes through active learning

This article describes an activity I designed to allow students to grasp critical approaches in Geopolitics better. The activity is focused on the deconstruction of the US’ geopolitical code regarding the 2003 intervention in Iraq. The article describes the activity, and then evaluates students’ learning through four different kinds of review and assessment. Overall, the different assessments show that students managed to achieve the main learning outcomes of the activity—i.e., being able to reflect on this geopolitical code as a social construction legitimizing militaryaction. These assessments also show that students are able to apply what they learned in this specific activity to other geopolitical discourses —thus showing how the activity helpsthem develop critical thinking outside the classroom. In this sense, the article concludes that active learning can be helpful for instructors teaching critical approaches in International Relationsor other similar fields. Having students working with their knowledge allows learners to understand better how to produce critical analyses and to grasp their political weight.

CREATING HALAL PRODUCTS FOR THE REALIZATION OF WAHDATUL ULUM SUPPLY CHAIN MANAGEMENT IN INDONESIA

According to Imam Ghazali there are three aspects of wahdatul ulum including axiology, epistemology and ontology. The halal chain is one thing that must be used as a benchmark for Muslims in consuming various forms of food outside. There are various kinds of reviews that are used as benchmarks so that the food that can be consumed is halal food. This study aims to critically and deeply analyze the implementation of Wahdatul ulum's SCM or Supply Chain Management in Indonesia to create halal products. The writing of this journal is based on a type of qualitative research using a literature review approach. Halal products created based on SCM (Supply Chain Management) Wahdatul ulum are company products that are allowed to be consumed by Muslims. Wahdatul ulum is a unity of knowledge between general science and religious science. According to Imam Ghazali there are three aspects of wahdatul ulum including axiology, epistemology and ontology.

Online Spam Review Detection: A Survey of Literature

The increasingly developed online platform generates a large amount of online reviews every moment, e.g., Yelp and Amazon. Consumers gradually develop the habit of reading previous reviews before making a decision of buying or choosing various products. Online reviews play an vital part in determining consumers’ purchase choices in e-commerce, yet many online reviews are intentionally created to confuse or mislead potential consumers. Moreover, driven by product reputations and merchants’ profits, more and more spam reviews were inserted into online platform. This kind of reviews can be positive, negative or neutral, but they had common features: misleading consumers or damaging reputations. In the past decade, many people conducted research on detecting spam reviews using statistical or deep learning method with various datasets. In view of that, this article first introduces the task of spam online reviews detection and makes a common definition of spam reviews. Then, we comprehensively conclude the existing method and available datasets. Third, we summarize the existing network-based approaches in dealing with this task and propose some direction for future research.

A review on the application of bio-nanocomposites for food packaging

Globalization has widened the markets of food producers across the globe. The need for packing the foodstuff to maintain the quality and longer shelf-life is growing day by day. The vital requirements, for a material to be used as a packaging material, are better mechanical strength, biodegradability, good thermal stability and barrier properties. Plastics and other polymers find the major share in materials used for packaging and containers. The usage of plastics and polymers will generate non-recyclable waste and stands as a hindrance in creating a cleaner and greener environment. As a result of extensive research in the process of finding a suitable alternative, a new family of material called bio nanocomposites gives a ray of hope. This review aims to throw light on understanding the various research work done so far in this field and to prepare an organized classification of various biopolymer nanocomposites based on their application for specific needs. This kind of review will be helpful for the potential industries in identifying the right biopolymer nanocomposites for packing and preserving their products.

Introduction to the JGME Literature Review Series.

Introduction to the JGME Literature Review Series.

IMPLEMENTING THE CONCEPT OF PATIENCE, GRATITUDE, AND A LESSON OF SINCERITY ACCORDING TO JAVA CULTURAL PERSPECTIVE

The concepts of patience, gratitude, and sincerity are products of local wisdom which are conditional on Javanese cultural values. These three concepts are included in the study of positive psychology that developed in the West, but in their meaning, they are often different from the philosophical foundations of Javanese culture. Unfortunately, the concepts of patience, gratitude, and sincerity in Javanese culture are not widely studied. In this article, the concepts of patience, gratitude, and sincerity will be presented in learning according to the perspective culture of Java. Se others, to deepen this study the authors also outline the concept of patience, gratitude, and sincerity kind of review of psychological or religious. This article uses a literature study where the information collected is obtained through journals, books and other scientific works that can support research topics.

Implementing a Three-Tiered Service Model for Knowledge Syntheses at an Academic Teaching Hospital

With increasing interest in publishing systematic reviews and other syntheses comes increasing numbers of researchers who want to perform a synthesis, but are unfamiliar with the rigorous methods and requirements of this kind of review. In response to increasing demand, and problems observed in working with researchers new to knowledge synthesis, UHN Library and Information Services designed and implemented a new Knowledge Synthesis Service model to meet the demand while providing an opportunity to educate researchers about guidelines for KS methodology and reporting standards, as well as a mechanism for librarians to control the information published about the search methods, and withdraw from projects that do not meet standards.

Eating Oysters, Naked: Realizing Critical Architectural Discourse

George Baird’s “Les Extrêmes Qui se Touchent?” was published in 1977 in the Architectural Design special issue on the Office for Metropolitan Architecture (OMA). It was republished as “Les Extrêmes Qui se Touchent” in Baird’s 2015 edited volume, Writings on Architecture and the City. Both publications feature a figure drawn by Madelon Vriesendorp: “Eating oysters with boxing gloves, naked.” The re-presentation of the text is a kind of review. Its reader witnesses Baird looking back, siting and contextualizing the work and its construction. This paper critiques the framing and prefacing of “Les Extrêmes Qui se Touchent” in Writings on Architecture and the City. “Eating oysters with boxing gloves, naked” provides the key lens for this inspection. Through this critique, the paper generates specific commentary on the text(s), as well as making broader arguments regarding architectural authorship, the discursive term “critical,” and the moment and tradition associated with that term.

Electronic Business and Trust – Anything is Possible

Electronic Business is based on trust between the seller and the buyer. Trust is not an issue if seller and buyer know each other, and they have an existing business relationship. However, when there are no earlier experiences, when the customer is not familiar with the vendor or the products and services are new – trust can be challenging. If there is no knowledge whether the vendor is trustworthy, the buyer is trying to find different kinds of reviews and experiences from other customers to make sure the buying decision is right. Here we look at how these cues could be made available, and in this way adding value to both vendor and buyer. Ultimately, better information increases trust and helps in developing successful business.

Impact of Information and Communication Technology (ICT) on Employability

Technical education becomes the need of the hour as organizations are looking for employees who are technically sound and has the capacity to accommodate themselves in any kind of changing business environment. Flexibility comes first followed by the knowledge and expertise. There is need for educational sector reform to address the gap between existing employability skills and skill levels at entry level job. Most of the literatures observed the gap that exists in the present scenario. There is a specific need from the employer that they are looking for people who do not have basic skills but a diversity of knowledge that helps them to achieve business optimization. The present paper is an effort to understand the importance of ICT and employability. This paper is a kind of review and the objective of the paper is to understand the role of ICT in employability and to undertake an intensive empirical study based on the various research gaps identified from such reviews. Only secondary data included, for which the information collected by visiting various libraries and with the help of online journals for this paper. The present study will definitely give new dimension to all existing literatures.

Las «conocidas» de siempre. Recepción de la commedia all’italiana en Buenos Aires

The artistic boom and industrial consolidation that took place in Italian cinema after the Second World War had a wide reception in Argentina. Although Neorealism’s influence has been noticed in Latin American cinemas’ renovation, I consider that the presence of commedia all'italiana (produced over the fifties and sixties) in Buenos Aires’ cinemas has also had a strong effect on spectators ?some of whom would become filmmakers, and who later on took aspects of that model for their own films. Audience’s preference for these movies undoubtedly operated as an important reference for local producers during the following years. In this article, I examine comedies’ reception at a quantitative (observing the screening programmes) and qualitative (analyzing different kinds of reviews) levels. This process has also been part of a broader transnational development of peninsular cinema in Argentina, taking into account the centrality of Italian’s culture in the South American country.

A Systematic Review for Evaluating the Effects of Teleradiology

Background: The use of telemedicine has received considerable attention in recent decades and it has partaken different applications such as teleradiology, telepathology, remote surgery, and so on. Telemedicine has been an approach with broad publications and a technology adopted by broad categories of healthcare users. The use of new technologies at each stage of teleradiology creates new challenges. Like any system, the lifecycle of the system development from production to maintenance requires actions to take. Methods: Based on the PRISMA checklist, a robust search strategy was developed to identify all available studies meeting the inclusion and exclusion criteria. A literature search was conducted in March 2018 for a week for searching in PubMed/MEDLINE, Scopus, and Web of Science. We excluded articles published before 2000, non-English articles, all kinds of reviews, conference papers without full texts, notes and news, books, letters to editors, gray literature, authors’ opinion, educational materials, and ad hoc implementation in the technical scope. All full-text literature in English concerning the assessment, evaluation, patient outcome, economics, and managerial aspects with a local or wide implementation in the form of original articles and case studies were included in this review. Then, data were imported into an Excel file. Results: The articles were published between January 2000 and October 2018. A full, deep review revealed that most articles were related to the hospital environment. The financial evaluations comprised cost-effectiveness, cost prediction, initial cost reduction, and plummeting transportation and referrals of hospitals all over the world. The comparative evaluation studies usually compared and reviewed the type of pictures sent, the type of image formats, and the various tools for viewing the images in the hospitals. Therefore, the researchers decided to focus on the following themes: economic evaluation, technical evaluation of the system, evaluation of the PACS/RIS system, comparison of teleradiology and non-teleradiology systems, comparison of different instruments used in radiology systems, and the impact of these systems. Themes that were extracted in this article are as follow: comparison of methods or instruments, economic evaluation, technical evaluation, radiology information system (RIS) or picture archiving and communication system (PACS), and teleradiology impacts on hospital settings. With regard to the comparison of methods or instruments, articles compared two methods of teleradiology and non-teleradiology. In some papers, the authors examined various data entry tools and methods of compression. The reviewed articles indicated the impact of RIS or PACS on different aspects, such as workflow, efficiency, and effectiveness. Some articles aimed to evaluate economic, cost-effectiveness, cost-benefit, or any other cost estimation of the application of RIS or PACS. Conclusion: In this paper, based on reviewing the context of existing literature, only were one or two of these dimensions discussed due to fewer articles published in relation to the broad aspect of teleradiology. In order to have a comprehensive view concerning the effect of radiological systems, it seems that we have to wait until various papers discuss different aspects of radiological systems and their impacts on economic or performance improvement.