nils-herrmann/clean_scirepeval huggingface dataset:
Intrusion Scenario Dynamic Correlation Algorithm Based on Single Value Causality Diagram
Year: 2014

In order to obtain the effective network intrusion alarm information, and reveal the intention of attackers, an intrusion scenario dynamic correlation algorithm is proposed based on single value causality diagram. According to the composition principle of single value causality diagram, the key factors of the cause and effect diagram are defined. By relating the alarm information of intrusion detection system, attack scenarios are constructed based on cause and effect diagram, and dynamic correction is conduct. Based on the MIT Lincoln laboratory data sets, the correlation test is done using the above attack scenario correlation algorithm. Test results show that the reconstruction of attack scenarios and actual condition have very good consistency, proving that the proposed correlation algorithm can correctly reflect the real hacker intrusion process. The research of this paper provides effective help for the security administrator to implement effective management measures.
Resource Requirements and Speed versus Geometry of Unconditionally Secure Physical Key Exchanges
Venue: Entropy
Year: 2015

The imperative need for unconditional secure key exchange is expounded by the increasing connectivity of networks and by the increasing number and level of sophistication of cyberattacks. Two concepts that are theoretically information secure are quantum key distribution (QKD) and Kirchoff Law Johnson Noise (KLJN) However, these concepts require a dedicated connection between hosts in peer to peer (P2P) networks which can be impractical and or cost prohibitive. A practical and cost effective method is to have each host share their respective cable(s) with other hosts such that two remote hosts can realize a secure key exchange without the need of an additional cable or key exchanger. In this article we analyze the cost complexities of cable, key exchangers, and time required in the star network. We mentioned the reliability of the star network and compare it with other network geometries. We also conceived a protocol and equation for the number of secure bit exchange periods needed in a star network. We then outline other network geometries and trade off possibilities that seem interesting to explore.
Women managers' careers in information technology in China: high flyers with emotional costs?
Year: 2007

This study seeks to focus on Chinese women managers and gender aspects in information technology (IT) management. Women managers' experience on career is explored in relation to the Chinese cultural environment and within the IT industry. Two special topics emerged from the in depth interview results: high future expectations and strong belief in own competence. Background methodology of the study is Q sort methodology and interpretive analysis. The findings suggest that IT women managers are high achievers with a high level of ambition. A joy of career advancement and full use of their potential is seen in their perceptions of work and career. The findings also indicate that Chinese women's career development in the IT field calls for identity reconstruction in both their private and work lives. This refers to a work family conflict within Chinese culture which emphasizes Guanxi and close societal ties. Although not expressed specifically, it was possible
Princess Ru and Papyrus Stereotypes on ancient Egypt in graphic novels
Year: 2016

The decipherment of the hieroglyphic script in 1822 marked a fundamental change in the views on ancient Egypt and due to the scientific research the knowledge on the subject substantially increased ever since. Despite the wide accessibility of the results of Egyptological studies, the image of Egypt in the popular culture often contains older conceptions, and some of them, like the myth of ancient and immense wisdom, are turned into stereotypes used in certain popular media. The paper deals with their presence in graphic novels. The origins of the stereotypes are reviewed and the reasons for their persistence analysed. I argue that the sterotypes on Egypt in graphic novels became early on a codified part of the communication whithin the "comic book culture" (M. Pustz) and therefore indispensable in this medium. As representatives of different genres in the graphic novels, the series on adventures Papyrus by Lucien De Gieter, and the comic books Princess Ru by !or"e Loba#ev and Hatshepsut by Nikola Kokan Mitrovic were chosen for the analysis.
Scaffolding: Definition, Current Debates, and Future Directions
Year: 2014

Instructional scaffolding can be defined as support provided by a teacher/parent, peer, or a computer or a paper based tool that allows students to meaningfully participate in and gain skill at a task that they would be unable to complete unaided. The metaphor of scaffolding has been applied to instruction in contexts ranging from literacy education to science education, and among individuals ranging from infants to graduate students. In this chapter, scaffolding is defined and its theoretical backing is explored. Then scaffolding strategies and examples are explored. Trends, findings, and implications of current empirical research are presented and discussed. Current debates in the scaffolding literature are explored, including whether (a) scaffolding needs to be based on dynamic assessment and fading, and (b) domain specific knowledge needs to be embedded in scaffolding. Finally, future research directions are outlined, including transfer of responsibility, the interaction between teacher scaffolding and computer based scaffolding, and other scaffolding aspects.
Unravelling the enigmatic ISM conditions in Minkowski's object
Year: 2020

Local examples of jet induced star formation lend valuable insight into its significance in galaxy evolution and can provide important observational constraints for theoretical models of positive feedback. Using optical integral field spectroscopy, we present an analysis of the ISM conditions in Minkowski's Object $z 0.0189$ a peculiar star forming dwarf galaxy located in the path of a radio jet from the galaxy NGC 541. Full spectral fitting with PPXF indicates that Minkowski's Object primarily consists of a young stellar population \sim 10$ Myr old, confirming that the bulk of the object's stellar mass formed during a recent jet interaction. Minkowski's Object exhibits line ratios largely consistent with star formation, although there is evidence for a low level \lesssim 15$ per cent) of contamination from a non stellar ionising source. Strong line diagnostics reveal a significant variation in the gas phase metallicity within the object, with \log\left( \rm O H \right) 12$ varying by \sim 0.5$ dex, which cannot be explained by in situ star formation, an enriched outflow from the jet, or enrichment of gas in the stellar bridge between NGC 541 and NGC 545/547. We hypothesise that Minkowski's Object either (a) was formed as a result of jet induced star formation in pre existing gas clumps in the stellar bridge, or (b) is a gas rich dwarf galaxy that is experiencing an elevation in its star formation rate due to a jet interaction, and will eventually redden and fade, becoming an ultra diffuse galaxy as it is processed by the cluster.
Deep Android Malware Detection
Year: 2016

In this paper, we propose a novel android malware detection system that uses a deep convolutional neural network (CNN) Malware classification is performed based on static analysis of the raw opcode sequence from a disassembled program. Features indicative of malware are automatically learned by the network from the raw opcode sequence thus removing the need for hand engineered malware features. The training pipeline of our proposed system is much simpler than existing n gram based malware detection methods, as the network is trained end to end to jointly learn appropriate features and to perform classification, thus removing the need to explicitly enumerate millions of n grams during training. The network design also allows the use of long n gram like features, not computationally feasible with existing methods. Once trained, the network can be efficiently executed on a GPU, allowing a very large number of files to be scanned quickly.
Hydrothermal synthesis and characterization of a Fe2O3/C using acid pickled iron oxide red for Li ion batteries.
Venue: Journal of hazardous materials
Year: 2019

To recycle the waste and meet the demand for anode materials for Li ion battery, a Fe2O3/C for use as anode material is successfully prepared via a simple hydrothermal process using acid pickled iron oxide red as raw material. The techniques of X ray diffraction, scanning electron microscopy, transmission electron microscopy, X ray photoelectron spectroscopy and Fourier transform infrared spectroscopy are used to characterize the product. The synthesis conditions, including temperature and time, are optimized by orthogonal experimental design. The optimal reaction temperature, reaction time, Fe2O3/SO42 ratio, Fe2O3/glucose ratio are 120 degC, 30 h, 20:2 and 1:1, respectively. The sample prepared at optimal conditions exhibits a high initial specific capacity of 1144/1535 mA h g 1 at 100 mA g 1 and a superior cycling performance of ~800 mA h g 1 after 200 cycles. Accordingly, this method provides information for the synthesis of a Fe2O3/C with acid pickled iron oxide red for the first time, which may help alleviate the problem of energy shortage and environmental pollution through the rational use of resources.
Early History of the Fields of Practice of Training and Development and Organization Development
Year: 2016

The Problem While the time and place of the birth of the Academy of Human Resource Development are documented, the field of human resource development (HRD) has historical roots that began decades earlier with the emergence of training and development and organization development as fields of practice.  This article addresses the early history of training and development and organization development, and begins with the influence of World War II on work related education and training and ends in the mid 1990s. It traces the origins of the field up to, but not including, the founding of the Academy of Human Resource Development in 1994. The historical development of training and development and organization development is shown to be a confluence of historical events and the intellectual contributions of seminal thinkers. The Stakeholders Stakeholders for this article are researchers, practitioners, and others interested in the history of training and development and organization development.
Causality for Machine Learning
Year: 2019

Graphical causal inference as pioneered by Judea Pearl arose from research on artificial intelligence (AI) and for a long time had little connection to the field of machine learning. This article discusses where links have been and should be established, introducing key concepts along the way. It argues that the hard open problems of machine learning and AI are intrinsically related to causality, and explains how the field is beginning to understand them.
Rotor Shape Multi Level Design Optimization for Double Stator Permanent Magnet Synchronous Motors
Venue: IEEE Transactions on Energy Conversion
Year: 2019

This paper presents a rotor shape multi level objective optimization designed to reduce the mechanical stress distribution in the rotor core of a double stator permanent magnet synchronous motor. The second objective is weight minimization performed via a response surface methodology with a uniform precision central composite design function. The optimal operation point, with a substantial population size, is reached using a Monte Carlo algorithm on the fitted model. The goodness of fit for the model is evaluated based on the modified Akaike information criterion and the Bayesian information criterion with a linear regression approach. To achieve these goals, a multi level design procedure is proposed for the first time in machine design engineering. All the electromagnetic forces of the machine, such as normal, tangential, and centrifugal forces, are calculated using three dimensional transient finite element analysis. The outcome of the proposed rotor core optimization shows that the finalized shape of the studied core has significantly smaller weight and mechanical stress, while the electromagnetic performance of the machine has remained consistent with a pre optimized machine.
Significance of the Application of Universal Design in Mosque Buildings in Malaysia
Year: 2015

As a key national target, Malaysia has been trying to become a sustainable and developed country by 2020. In this way, social sustainability, one of the three pillars of sustainable development involves participation of all people and communities as well as their enjoyment of equal human rights. Based on World Health Organization (WHO) one billion disabled people with impairments live in the world. However, the social model of disability proposes that much more people are disabled due to environmental barriers. In this regard, the universal design concept has been implemented as a notion through which built environment is required to service all people with different range of abilities. Mosque buildings are the main religious spot for Muslim people and their most important community center that play a significant role in their daily lives. Accordingly, application of universal design in this built environment is crucial to cater wider range of users. Reviewing the relevant literatures, this article proposes the significance of the application of universal design as an exigency in mosque design process.
A crianca em movimento
Year: 2016

This work's purpose is to show discoveries that children from "Butterflies" class (interaction II) make with their body in the first years of their lives, within the Health Area Daycare/Unicamp. In this stage, the small children start to integrate their upper and lower movements. For that, we decided to work with movement circuit, which aims the own body's limit knowledge, musculature strengthening and space exploration. Then, walking, rising, moving away, moving and other actions acquire new exploration ways. This whole process, though common to all children, takes place in a singular way for each one of them. Through driveability, the child meets the world, explores situations, and experiences sensations, thus building basic notions for one's intellectual development, modifying the environment in which one is inserted. According to the National Basic Education Curricular Guidelines (page 96, 2013) "the child must have the possibility to make displacements and wide movements in internal and external spaces to the classes' reference rooms to the institution, involving in explorations and games with objects and diversified materials, which contemplates the particularities of different ages" It is the teacher's responsibility to provide a "challenging" environment for children, so they can experience new discoveries in a playful way; however, he/she must not interfere or make definitive assessments regarding child experiences. The project is still in progress, since we intend to make a parameter on the achievements acquired along 2016.
SARS CoV 2 plays a pivotal role in inducing hyperthyroidism of Graves' disease
Venue: Endocrine
Year: 2021

Coronavirus disease 2019 (COVID 19) advances to affect every part of the globe and remains a challenge to the human race. Severe acute respiratory syndrome coronavirus 2 (SARS CoV 2) was shown to affect many organs and organ systems including the thyroid gland as these parts highly express angiotensin converting enzyme 2 (ACE2) protein, which functions as a receptor for initially entering the virus into the cells. Furthermore, some categories of the population including older people and persons with comorbidities are prone to be more vulnerable to COVID 19 and its complications. Recent reports showed that SARS CoV 2 infection could cause Graves' disease (autoimmune hyperthyroidism) in post COVID 19 patients. Factors that may boost the mortality risk of COVID 19 patients are not completely known yet and a clear perception of the group of vulnerable people is also essential. This review briefly summarizes the features of Graves' disease such as symptoms, risk factors, including environmental, genetic, immunological, and other factors, associated disorders, and therapeutic options. It comprehensively describes the recent advances in SARS CoV 2 induced Graves' disease and the pivotal role of autoimmune factors in inducing the disease. The review also discusses the possible risks of SARS CoV 2 infection and associated COVID 19 in people with hyperthyroidism. Furthermore, it explains thyroid disease and its association with the severity of COVID 19.
Answer Identification from Product Reviews for User Questions by Multi Task Attentive Networks
Venue: AAAI
Year: 2019

Online Shopping has become a part of our daily routine, but it still cannot offer intuitive experience as store shopping. Nowadays, most e commerce Websites offer a Question Answering (QA) system that allows users to consult other users who have purchased the product. However, users still need to wait patiently for others' replies. In this paper, we investigate how to provide a quick response to the asker by plausible answer identification from product reviews. By analyzing the similarity and discrepancy between explicit answers and reviews that can be answers, a novel multi task deep learning method with carefully designed attention mechanisms is developed. The method can well exploit large amounts of user generated QA data and a few manually labeled review data to address the problem. Experiments on data collected from Amazon demonstrate its effectiveness and superiority over competitive baselines.
Intelligent Public Organisations
Year: 2017

The article explores the nature of the intelligence and organisational learning of public sector organisations with regard to both individual organisations and multiple organisational ecosystems. The main ideas behind modern systems theory (MST) and the logic developed by the MST theorists in the domain of organisational intelligence are pinpointed in the paper. The article presupposes that the basic structure of the organisational features of intelligence consists of leadership, strategy and foresight, people, partnerships and resources, and organisational processes, and the intelligence builds on these features. The article concludes with an explicit definition of the organisational activities that generate organisational intelligence, putting forward best practice examples with regard to these activities while also presenting scientific evidence to back up these claims.
Rulemaking for Insider Threat Mitigation
Year: 2019

This chapter continues the topic we started to discuss in the previous chapter the human factors. However, it focuses on a specific method of enhancing cyber resilience via establishing appropriate rules for employees of an organization under consideration. Such rules aim at reducing threats from, for example, current or former employees, contractors, and business partners who intentionally use their authorized access to an organization to harm the organization. System users can also unintentionally contribute to cyber attacks, or themselves become a passive target of a cyber attack. The implementation of work related rules is intended to decrease such risks. However, rules implementation can also increase the risks that arise from employee disregard for rules. This can occur when the rules become too restrictive, and employees become more likely to disregard the rules. Furthermore, the more often employees disregard the rules both intentionally and unintentionally, the more likely insider threats are able to observe and mimic employee behavior. This chapter shows how to find an intermediate, optimal collection of rules between the two extremes of "too many rules" and "not enough rules."
Later high school start times associated with longer actigraphic sleep duration in adolescents
Venue: Sleep
Year: 2019

High school start times (SSTs) directly impact adolescents' sleep timing and duration. This study investigated the associations between SSTs and actigraphically measured 24 hour sleep duration, sleep onset, sleep offset and sleep quality.  This study included 383 adolescents (Mage 15.5, SDage 0.6 years) participating in the age 15 wave of the Fragile Families Child Wellbeing Study, a national birth cohort study sampling from 20 large US cities. Multilevel models used daily observations (N 1116 school days, Mdays 2.9, SDdays 1.4 per adolescent) of sleep and SSTs from concordant daily diary and actigraphy.  A diverse range of SSTs were included in our analyses (MSST 08:08, SDSST 39 minutes, RangeSST 06:00 11:05) and are presented in the following categories for ease of interpretation: before 07:30, 07:30 07:59, 08:00 08:29, and 08:30 or later. Adolescents starting school at 08:30 or later exhibited significantly longer actigraphically assessed 24 hour sleep duration (by 21 34 minutes, p .05) and later sleep offset (by 32 64 minutes, p .001) when compared with the adolescents grouped by earlier SSTs. SSTs were also analyzed continuously for comparison with existing literature, and results indicated that every 1 hour delay in SST was significantly associated with 21 minutes longer 24 hour sleep duration (p .001) 16 minutes later sleep onset (p .01) and 39 minutes later sleep offset (p .001) All models controlled for covariates including socioeconomic status.  These findings support pediatric and public health expert recommendations for SSTs after 08:30. In our diverse national urban sample, adolescents with SSTs at 08:30 or later, compared with adolescents with earlier SSTs, had significantly longer actigraphy measured sleep.
Optimization Theory in the Application on the Flexible Management of Human Resource
Year: 2012

Along with the emergence of the knowledge based economy and the study type organization, the thought of flexible management is led to go into human resource, and develop a more and more important function.In human resource flexible management, the personnel is excellent to turn to install,while adjustment is the most decisive working talent in the whole human resource management. With the superior foundation for turning a theory,this paper made its thought use of the optimzation and adjustment in the optimzation and adjustment of business enterprise and the personnel, then built up the mathematics model of the optimzation and adjustment, and solved the mathematics model by applying MATLAB.Finally, proved the possibility and usefulness of the method.by a solid example verification.
Data Mining Approach in Host and Network Based Intrusion Prevention System
Year: 2014

Intrusion Prevention Systems (IPS) as a security solution have their own characteristics in analysing, detecting and preventing intruders' acts. It provides a quite good service in securing the network, which goes further than the functionality of Intrusion Detection Systems (IDS) firewalls, antivirus and any security applications. This is by actively responding to attacks and affording great flexibility when dealing with security threats.