scholarly journals A Geographical Factor of Interest Recommended Strategies in Location Based Social Networks

2018 ◽  
Vol 7 (3.27) ◽  
pp. 32
Author(s):  
Bulusu Rama ◽  
K Sai Prasad ◽  
Ayesha Sultana ◽  
K Shekar
Keyword(s):  
User Modeling ◽  
Life Experiences ◽  
Real Life ◽  
Geographical Information ◽  
Huge Number ◽  
Fast Development ◽  
New Guidelines ◽  
Location Based Social Networks ◽  
Legal Guidelines

The fast development of area based administrations (LBSNs) has extensively advanced individuals' city lives and pulled in a huge number of recent years. Area based informal organizations (LBSNs) allow clients to registration at a real region and offer step by step rules on purposes of-intrigue (POIs) with their pals each time and anyplace. Such check-in behavior can make daily real-life experiences spread rapidly via the Internet. Moreover, such check-in records in LBSNs can be totally exploited to understand the basic legal guidelines of humans’ every day motion and mobility. This paper centers on evaluating the scientific classification of client displaying for POI proposals through the information investigation of LBSNs. First, we quickly introduce the shape and records traits of LBSNs, then we current a formalization of user modeling for POI suggestions in LBSNs. Contingent upon which sort of LBSNs records used to be completely used in buyer displaying forms for POI proposals, we separate client demonstrating calculations into four classifications: pure check-in data-based consumer modeling, geographical information-based consumer modeling, spatial-temporal information-based consumer modeling, and geo-social information-based consumer modeling. At finally, condensing the current works, we bring up the future difficulties and new guidelines in five possible aspects  

scholarly journals User Modeling for Point-of-Interest Recommendations in Location-Based Social Networks: The State of the Art

2018 ◽  
Vol 2018 ◽  
pp. 1-13 ◽  
Author(s):  
Shudong Liu
Keyword(s):  
Social Networks ◽  
User Modeling ◽  
Real Life ◽  
Location Based Services ◽  
Geographical Information ◽  
Daily Movement ◽  
Spatiotemporal Information ◽  
Point Of Interest ◽  
Future Challenges ◽  
Location Based Social Networks

The rapid growth of location-based services (LBSs) has greatly enriched people’s urban lives and attracted millions of users in recent years. Location-based social networks (LBSNs) allow users to check-in at a physical location and share daily tips on points of interest (POIs) with their friends anytime and anywhere. Such a check-in behavior can make daily real-life experiences spread quickly through the Internet. Moreover, such check-in data in LBSNs can be fully exploited to understand the basic laws of humans’ daily movement and mobility. This paper focuses on reviewing the taxonomy of user modeling for POI recommendations through the data analysis of LBSNs. First, we briefly introduce the structure and data characteristics of LBSNs, and then we present a formalization of user modeling for POI recommendations in LBSNs. Depending on which type of LBSNs data was fully utilized in user modeling approaches for POI recommendations, we divide user modeling algorithms into four categories: pure check-in data-based user modeling, geographical information-based user modeling, spatiotemporal information-based user modeling, and geosocial information-based user modeling. Finally, summarizing the existing works, we point out the future challenges and new directions in five possible aspects.

A Survey of Recommender Systems and Geographical Recommendation Techniques

2018 ◽  
pp. 249-274 ◽  
Author(s):  
Khaled Soliman ◽  
Mahmood A. Mahmood ◽  
Ahmed El Azab ◽  
Hesham Ahmed Hefny
Keyword(s):  
Recommender Systems ◽  
Real Life ◽  
User Preferences ◽  
Research And Practice ◽  
Other Information ◽  
Fast Development ◽  
Good Guide ◽  
Smart Community ◽  
Location Based Social Networks ◽  
State Of Art

Advancement of location-acquisition technologies with fast development of mobile devices and wireless communication caused a revolution of information. It has been used in location-based social networks (LBSNs), has attracted millions of users to Facebook places, Gowalla, and Foursquare, is an important task to make location recommendations to users, and utilizes user preferences and other information that not only help users explore new places but also make LBSNs more attractive to users. This chapter discusses recommender systems (RS) and its application in different fields like LBSN, big data, and real life. It describes traditional recommendation approaches as well as modern approaches and explains smart community as one of powerful techniques to be used. It also introduces the state-of-art geographical techniques and presents a comparative study of recommendation techniques that can be served as a good guide and a roadmap for research and practice in this area. Finally, the authors discuss measurements and the limitations of RS.

Classification of Cloud Systems Cyber-security Threats and Solutions Directives

2017 ◽  
Vol 2 (3) ◽  
pp. 1
Author(s):  
Hanane Bennasar ◽  
Mohammad Essaaidi ◽  
Ahmed Bendahmane ◽  
Jalel Benothmane
Keyword(s):  
Cloud Computing ◽  
Cyber Security ◽  
Data Security ◽  
Denial Of Service ◽  
Security Threats ◽  
Huge Number ◽  
Open Problems ◽  
Long Period ◽  
Near Future

Cloud computing cyber security is a subject that has been in top flight for a long period and even in near future. However, cloud computing permit to stock up a huge number of data in the cloud stockage, and allow the user to pay per utilization from anywhere via any terminal equipment. Among the major issues related to Cloud Computing security, we can mention data security, denial of service attacks, confidentiality, availability, and data integrity. This paper is dedicated to a taxonomic classification study of cloud computing cyber-security. With the main objective to identify the main challenges and issues in this field, the different approaches and solutions proposed to address them and the open problems that need to be addressed.

scholarly journals Changes in Overall Participation Profile of Youth with Physical Disabilities Following the PREP Intervention

2020 ◽  
Vol 17 (11) ◽  
pp. 3990
Author(s):  
Colin Hoehne ◽  
Brittany Baranski ◽  
Louiza Benmohammed ◽  
Liam Bienstock ◽  
Nathan Menezes ◽  
...  
Keyword(s):  
Life Experiences ◽  
Physical Disabilities ◽  
Real Life ◽  
Children And Youth ◽  
Effect Sizes ◽  
Special School ◽  
Access To Information ◽  
Environmental Barriers ◽  
Potential Impact ◽  
School Roles

The Pathways and Resources for Engagement and Participation (PREP), an environmental-based intervention, is effective in improving the participation of youth with disabilities in specific targeted activities; however, its potential impact on overall participation beyond these activities is unknown. This study examined the differences in participation levels and environmental barriers and supports following the 12-week PREP intervention. Existing data on participation patterns and environmental barriers and supports, measured by the Participation and Environment Measure for Children and Youth, pre-and post-PREP intervention, were statistically analyzed across 20 youth aged 12 to 18 (mean = 14.4, standard deviation (SD) = 1.82) with physical disabilities in three settings: home, school and community. Effect sizes were calculated using Cohen’s d. Following PREP, youth participated significantly less often at home (d = 2.21; 95% Confidence Interval (CI) [1.79, 2.96]), more often (d = 0.57; 95% CI [−0.79, −0.14]) and in more diverse activities (d = 0.51; 95% CI [−1.99, −0.51]) in the community. At school, significantly greater participation was observed in special school roles (t = −2.46. p = 0.024). Involvement and desire for change remained relatively stable across all settings. A substantial increase in community environmental supports was observed (d = 0.67), with significantly more parents reporting availability of, and access to information as a support (χ2 = 4.28, p = 0.038). Findings lend further support to the effectiveness of environmental-based interventions, involving real-life experiences.

Animals in Dreams of Children, Adolescents, and Adults: The UK Library Study

2021 ◽  
pp. 027623662096063
Author(s):  
Michael Schredl ◽  
Mark Blagrove
Keyword(s):  
Empirical Research ◽  
Life Experiences ◽  
Real Life ◽  
Media Consumption ◽  
Continuity Hypothesis ◽  
Future Studies ◽  
Adolescents And Adults ◽  
The Uk

Animal dreams have fascinated mankind for ages. Empirical research indicated that children dream more often about animals than adults and dogs, cats, and horses are the most frequent animals that appear within dreams. Moreover, most dreamer-animal interactions are negative. The present study included 4849 participants (6 to 90 yrs. old) reporting 2716 most recent dreams. Overall, 18.30% of these dreams included animals with children reporting more animal dreams that adolescents and adults. The most frequent animals were again dogs, horses, and cats; about 20% of the dream animals were in fact pets of the dreamers. About 30% of the dream animals showed bizarre features, e.g., metamorphosing into humans or other animals, bigger than in real life, or can talk. Taken together, the findings support the continuity hypothesis of dreaming but also the idea that dreams reflect waking-life emotions in a metaphorical and dramatized way. Future studies should focus on eliciting waking-life experiences with animals, e.g., having a pet, animal-related media consumption, and relating these to experiences with animals in dreams.

Keys to the Trematoda. Volume II (ed. Jones, A., Bray, R. A. and Gibson, D. I.), pp. 768. Commonwealth Agricultural Bureau International (CABI Publishing), UK and The Natural History Museum, London, UK, 2005. ISBN 0 85199 587 X. £150.00.

Parasitology ◽  
2006 ◽  
Vol 132 (1) ◽  
pp. 153-154
Author(s):  
TOMÁš SCHOLZ
Keyword(s):  
Natural History ◽  
Wide Spectrum ◽  
Animal Health ◽  
Life Cycles ◽  
Huge Number ◽  
History Museum ◽  
Cabi Publishing ◽  
Vertebrate Hosts ◽  
Commonwealth Agricultural Bureau

Trematodes (flukes or digeneans) are by far the most abundant group of parasitic flatworms (Neodermata), and their importance for human and animal health is indisputable. In addition, they exhibit a variety of unique adaptations to parasitism and, probably most remarkably, possess extraordinarily complicated life-cycles. Classification of trematodes represents a very difficult task due to the huge number of existing species and variety of morphological forms, sites of infection within invertebrate and vertebrate hosts and ability to infect a wide spectrum of animals. Therefore, identification of any trematode may represent a problem even for an experienced specialist. This is the reason why I appreciated so much the publication of the first volume of the Keys to the Trematoda in 2002.

In defense of the tenure system

2006 ◽  
Vol 29 (6) ◽  
pp. 578-579
Author(s):  
Gary Greenberg ◽  
Dorothy K. Billings
Keyword(s):  
Survey Research ◽  
Life Experiences ◽  
Real Life ◽  
Tenure System ◽  
Target Article

We do not dispute the findings of Ceci et al.'s study, though they are based on survey research which does not always reflect real-life experiences. We report on cases we have defended on the basis of the tenure system, few of which mirror the situations reported in the target article. We end with a strong defense of the tenure system in the modern university.

Defining Taiwanese children’s health literacy abilities from a health promotion perspective

2016 ◽  
Vol 24 (4) ◽  
pp. 69-80 ◽  
Author(s):  
Li-Ling Liao ◽  
Chieh-Hsing Liu ◽  
Chi-Chia Cheng ◽  
Tzu-Chau Chang
Keyword(s):  
Health Promotion ◽  
Health Literacy ◽  
Health Education ◽  
Life Experiences ◽  
Real Life ◽  
Operational Definition ◽  
Children's Health ◽  
Functional Health ◽  
Children’S Health ◽  
Measurement Tool

Background: Health literacy is related to health inequality, health behaviors, and health status. Globally, health literacy has primarily focused on adults and has been based on the medical model. It is necessary to understand children’s life experiences as they relate to health; thus, this study attempted to evaluate and describe the health literacy abilities of sixth-graders in Taiwan. Methods: Interviews were conducted with 10 teachers and 11 caregivers, and focus groups were conducted with 32 children. Health literacy abilities corresponding to real-life situations were identified from life skills and the Taiwanese Curriculum Guidelines for health education. Three expert meetings were held to redefine children’s health literacy using a health promotion perspective and confirmed indicators. Results: An operational definition of three aspects of children’s health literacy and 25 abilities was proposed: 11 functional health literacy abilities (e.g. understands the connection between personal health care behaviors and health); seven interactive health literacy abilities (e.g. obtains and understands information from various channels); and seven critical health literacy abilities (e.g. analyzes the relationship between personal needs and diet choices for a balanced diet). These indicators cover 10 health education categories. Conclusions: These findings highlight the importance of understanding Taiwanese children’s health literacy, and the urgency of developing an appropriate measurement tool. The definition and indicators in this study were identified using a child-centered approach focusing on children’s real-life experiences. The result serves as a solid basis for the development of the Taiwan Children’s Health Literacy Scale, and provides information for the decision-making sector on health education.

The Concept and Characteristics of a Legal Action in Civil Law

2021 ◽  
Author(s):  
E.V. Titov ◽  
Keyword(s):  
Critical Analysis ◽  
Civil Law ◽  
Critical Assessment ◽  
Legal Action ◽  
Huge Number ◽  
Early 19Th Century ◽  
Legal Literature ◽  
Relevant Field ◽  
Legal Fact

The purpose of the article is a critical assessment of the established in the legal literature and practice the concept and characteristics of a legal action and criteria for distinguishing legal actions and events. The main problem identified by the author is that, despite the huge number of sources on this subject, jurisprudence has not progressed in the study of this phenomenon since the early 19th century. The definition and characteristics of a legal action «migrate» from one work to another, as a rule, without any critical analysis at all and are taken by lawyers as a given, which leads to stagnation in the development of the relevant field. At the same time, studies of specific varieties of legal actions often reach a deadlock precisely because of the incorrectly defined general characteristics of a legal action. The author defines the classification criterion of differentiation of legal facts, and argues the necessity of two-member division of legal facts into events and actions. It is proved that facts-states cannot be distinguished within the classification of legal facts on the volitional ground and they are not legal facts at all. The concept of legal action and its characteristics are given. The concept of will as a key element of legal action is discussed in the article and it is substantiated that «involuntary» actions are not legal facts. The author analyzes the classification of events into absolute and relative, and offers an algorithm for determining whether a certain legal fact refers to events or actions.

Perceived and actual arm performance in multiple sclerosis: relationship with clinical tests according to hand dominance

2013 ◽  
Vol 19 (10) ◽  
pp. 1341-1348 ◽  
Author(s):  
Ilse Lamers ◽  
Lore Kerkhofs ◽  
Joke Raats ◽  
Daphne Kos ◽  
Bart Van Wijmeersch ◽  
...  
Keyword(s):  
Multiple Sclerosis ◽  
Handgrip Strength ◽  
Real Life ◽  
Activity Level ◽  
International Classification Of Functioning ◽  
Fine Motor ◽  
Control Group ◽  
Hand Dominance ◽  
Clinical Tests

Background: The real-life relevance of frequently applied clinical arm tests is not well known in multiple sclerosis (MS). Objective: This study aimed to determine the relation between real-life arm performance and clinical tests in MS. Methods: Thirty wheelchair-bound MS patients and 30 healthy controls were included. Actual and perceived real-life arm performance was measured by using accelerometry and a self-reported measure (Motor Activity Log). Clinical tests on ‘body functions & structures’ (JAMAR handgrip strength, Motricity Index (MI), Fugl Meyer (FM)) and ‘activity’ level (Nine Hole Peg Test (NHPT), Action Research Arm test) of the International Classification of Functioning were conducted. Statistical analyses were performed separately for current dominant and non-dominant arm. Results: For all outcome measures, MS patients scored with both arms significantly lower than the control group. Higher correlations between actual arm performance and clinical tests were found for the non-dominant arm (0.63–0.80). The FM (55%) was a good predictor of actual arm performance, while the MI (46%) and NHPT (55%) were good predictors of perceived arm performance. Conclusions: Real-life arm performance is decreased in wheelchair-bound MS patients and can be best predicted by measures on ‘body functions & structures’ level and fine motor control. Hand dominance influenced the magnitude of relationships.

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