STEMUR: An Automated Word Conflation Algorithm for the Urdu Language

Stemming is a common word conflation method that perceives stems embedded in the words and decreases them to their stem (root) by conflating all the morphologically related terms into a single term, without doing a complete morphological analysis. This article presents STEMUR, an enhanced stemming algorithm for automatic word conflation for Urdu language. In addition to handling words with prefixes and suffixes, STEMUR also handles words with infixes. Rather than using a totally unsupervised approach, we utilized the linguistic knowledge to develop a collection of patterns for Urdu infixes to enhance the accuracy of the stems and affixes acquired during the training process. Additionally, STEMUR also handles English loan words and can handle words with more than one affix. STEMUR is compared with four existing Urdu stemmers including Assas-Band and the template-based stemmer that are also implemented in this study. Results are processed on two corpora containing 89,437 and 30,907 words separately. Results show clear improvements regarding strength and accuracy of STEMUR. The use of maximum possible infix rules boosted our stemmer's accuracy up to 93.1% and helped us achieve a precision of 98.9%.

Importance of Distributive Justice, Procedural Justice and Fairness in Workplace

Employees are an important asset to any organization. Their dedication, hard work and commitment play a vital part in the success of an organization. If employees are expected to give their best at work and be efficient at the optimum level, then they need to be treated fairly, equally and with respect. The main objective of this research is to study and understand Distributive Justice, Procedural Justice and Fairness at workplace and to study its impact on the efficiency of the employees. Distributive and Procedural Justice have an impact in all kinds of institutions, such as hospitals, educational institutions, factories etc. This study aims to cover all these areas under a single term of “workplace” which applies to all kind of institutions, organizations, corporations, etc. Analytical Research Design has been employed to carry out research in the present study with the help of secondary data. To understand Distributive Justice thoroughly, the researcher has explained different approaches to distributive justice, such as John Rawl’s Theory, Utilitarianism, Egalitarianism and Libertarianism. The four important pillars on which Procedural Justice is based are discussed in this study. The thin line that distinguishes distributive justice from procedural justice has been included in this research. The present study explains the importance of Fair treatment in the workplace and the behavioral attitude of employees towards unfair treatment. The difference between equity and equality in a workplace has been explained in the present study. The implication of distributive justice, procedural justice and fair treatment of employees at workplace has also been discussed by the researcher.

PANoptosis: A New Insight Into Oral Infectious Diseases

The oral microbiome, one of the most complex and intensive microbial ecosystems in the human body, comprises bacteria, archaea, fungi, protozoa, and viruses. Dysbiosis of the oral microbiome is the initiating factor that leads to oral infectious diseases. Infection is a sophisticated biological process involving interplay between the pathogen and the host, which often leads to activation of programmed cell death. Studies suggest that pyroptosis, apoptosis, and necroptosis are involved in multiple oral infectious diseases. Further understanding of crosstalk between cell death pathways has led to pyroptosis, apoptosis, and necroptosis being integrated into a single term: PANoptosis. PANoptosis is a multifaceted agent of the immune response that has important pathophysiological relevance to infectious diseases, autoimmunity, and cancer. As such, it plays an important role in innate immune cells that detect and eliminate intracellular pathogens. In addition to the classical model of influenza virus-infected and Yersinia-infected macrophages, other studies have expanded the scope of PANoptosis to include other microorganisms, as well as potential roles in cell types other than macrophages. In this review, we will summarize the pathophysiological mechanisms underlying inflammation and tissue destruction caused by oral pathogens. We present an overview of different pathogens that may induce activation of PANoptosis, along with the functional consequences of PANoptosis in the context of oral infectious diseases. To advance our understanding of immunology, we also explore the strategies used by microbes that enable immune evasion and replication within host cells. Improved understanding of the interplay between the host and pathogen through PANoptosis will direct development of therapeutic strategies that target oral infectious diseases.

Mexico

This chapter describes the institutions of legislative debate in the Mexican Cámara de Diputados and assesses predictors of floor participation. Multiple regression models are fit on more than 23,000 speeches between 2006 and 2020. They show that majority party members get privileged floor access, in both the number of speeches delivered and their word length, even after accounting for larger parties having more potential speakers. Other status indicators, such as committee chairs, party leaders, and seniority, have more modest but also positive effects in debate. Women speak more than men. And the removal of single-term limits in 2018, which tend to personalize elections, associate with a significant surge in floor participation.

CLASSIFICATION OF LANGUAGE DIDACTIC TERMS IN LINE WITH THEIR LEXICO-SEMANTIC STRUCTURE

The article deals with the characterization of terminological units from the aspects of lexico-semantic structures which are specific for all their semantic features due to the means of linguistic approaches. The main semantic properties of terminological units of language didactics can be studied using linguistic analysis. The criteria could be defined as following: 1) terms which are formed by lexico-semantic ways; 2) polysemantic terms; 3) terms – synonyms; 4) terms – antonyms. Semantic changes in the formation of terms owing to their polysemantic features and relationships of meanings may be found through the context. The main processes of formation and dynamic development of the terminological system of this science have been investigated thanks to materials of the English, Russian and Uzbek languages. However, it is important to define the role of a national context in the development of the terminology system of language didactics undertaking cross-cultural analysis, existing problems of comparative study of terminology, and searching relevant terms in the Russian and Uzbek languages. Semantic development of a term improves general meaning belonging to a term and changes according to its forms. However, functioning sphere of a term connects constantly developing scientific opinions for improving notions in the field of linguistics. There are a number of absolute synonyms among terms, given that it is possible to remove doubling in the subsystem or using semantic differentiation for the nomination of new conceptions. Differentiation of synonymic microsystem as opposite process of fusing a separate terminological micro-system, so another microsystem serves for determining a developing special vocabulary in all its historical sections. As a result of it there occurs the fusion of lexico-semantic variants of a single term, introduced in the integrating subsystem, but another subsystem which combines all similarity features of components of the lexical unit, transfers into poly-semantic lexical unit. The aim of the research is to improve the necessity of defining the main factors and sources of the formation and dynamic development of terminological units of this science and their usage in different socio-cultural contexts, including specific features and differences in the expansion of terms of the language didactics according to corresponding culture.

Kinship Loanwords in the Turkic Languages

Turkic kinship terminologies represent a mixture of words of native and foreign origin, and the proportion of loanwords reflects the degree of linguistic and cultural interference between the Turkic and other Eurasian languages. As the intensity of socio-cultural relations between languages and communities increases, the proportion of loanwords in kinship vocabulary also increases. This paper provides an overview of historical, linguistic, and cultural aspects of kinship loanwords in the Turkic languages.The paper covers the following eight kinds of kin types in the Turkic languages: (1) parents, (2) siblings, (3) cousins, (4) children, (5) grandparents, (6) uncles/aunts, (7) nephews/nieces, (8) grandchildren. Due to the fact that in the conventional Turkic system of kinship, which is especially well-represented in pre-modern Turkic languages, two or three of these kins may be merged in one single term on the basis of generation and lineage branch, kinship loanwords examined are ordered by this criterion.

The Relevance of EFL', 'ESL' and Other Such Terms in Contemporary Contexts: The Case of Malaysian English

English in Malaysia has undergone several phases since it entered the country during the colonial period in the early nineteenth century. During the colonial period, English was used mainly for communicating between the colonialists and traders. English was the official language together with Malay when the country attained independence in 1957. However, it lost its status as an official language after ten years, in 1967, when Malay was made the sole official language. The medium of instruction which had been English gradually changed to Malay during the 1970s and 1980s with a deliberate reduction of the role of English in schools. In later years, nevertheless, there was official promotion of English arising from Malay being already firmly established as the national language and the need to keep abreast with global and regional changes. The status of English has, thus, shifted several times throughout the country’s post-colonial period. While it became the “second most important language” nationally and politically, there emerged some variation in its status in some domains, in speech vs writing and, of course, among individuals. Dynamic changes in Malaysian English have also taken place. This paper examines the developments in terms of the status of English in Malaysia, including terms like ‘EFL’ and ‘ESL’ which have been used, and discusses if they are still adequate. We will show how the status of English and the contexts of its uses have changed and why a single term, say ‘second language’, is of little use and has been throughout its history. We will conclude with tentative propositions of what might happen in the future.

Trichodynia Revisited

Trichodynia refers to the painful sensation of the scalp related to the complaint of hair loss. Originally suggested to be distinguishing for telogen effluvium and related to hair loss activity and follicular inflammation, further studies have found trichodynia to be common in androgenetic alopecia as well and coexisting with psychopathologic findings. The respective studies failed to demonstrate correlations between trichodynia and quantifiable hair loss activity, nor histopathologic evidence for follicular inflammation. A symptomatic scalp is a frequent condition in specific dermatological conditions of the scalp. By definition of exclusion, we are not dealing with trichodynia in these cases. It is conceivable that neuropeptides are key players between the central nervous system and the skin immune and microvascular system. Such mechanisms would explain the noxious effects of both external stimuli and emotional distress in eliciting cutaneous nociception. Since we have begun to understand the diverse etiologies of trichodynia, and a single term does not measure up to this circumstance, it may be wiser to describe the condition depending on the type of scalp sensation and its specific disease association. Further studies are warranted into the neural/endothelial/follicular interactions both in hair growth and shedding and the psychosomatic diseases of the hair and scalp.

Parameter Estimation for the One-Term (Multiterm) Fractional-Order SEIAR Models of Norovirus Outbreak

In the paper, we use the Caputo fractional derivative to consider general single-term and multiterm fractional-order SEIAR models for the outbreak of Norovirus. Then, the inverse problem about parameter estimation for these fractional-order SEIAR models of the Norovirus outbreak is studied firstly. To provide the numerical solution of the single-term (or multiterm) fractional-order nonlinear differential equation, the GMMP scheme and Newton method are introduced. Then, we make use of the modified hybrid Nelder-Mead simplex search and particle swarm optimization (MH-NMSS-PSO) algorithm to obtain the fractional orders and parameters for these fractional-order SEIAR models of Norovirus outbreak. To guarantee the correctness and effectiveness of the methods, the data of a 2007 Norovirus outbreak in a middle school in one city is used as the real data to solve the inverse problem of the parameter estimation. With the new parameters, all numerical studies illustrate that the numerical solutions fit very well with the real data, which reveals that the single-term and multiterm fractional-order SEIAR models of Norovirus outbreak all can predict the number of the infectious people accurately. And it also shows that the GMMP scheme and the MH-NMSS-PSO method are efficient and valid for estimating the parameters of the single-term (or multiterm) fractional-order nonlinear equations. Then, we research the impact of changes in each parameter on the amount of infected humans I t when the remaining parameters are unchanged. All results of numerical simulation reveal that the single-term and multiterm fractional-order SEIAR model of Norovirus can provide better results than other models. And we also study the effect of the isolation on different days. The conclusion is obtained that the earlier the isolation is taken, the less the infected people are. Hence, for a fractional-order application in the SEIAR model of Norovirus outbreak, we establish the effective parameter estimation methods.

Problems Of Metabolic Syndrome

At the beginning of the third millennium, for mankind, which overcame the epidemic of life-threatening infections during its centuries-old history, the problem of cardiovascular diseases (CVD) came to the fore in relevance among all causes of morbidity and mortality. A significant role in this was played by lifestyle modification associated with limiting physical activity, increasing the calorie content of food, and a steady increase in emotional stress. All of this potentiates the main risk factors for CVD, which are a “negative asset of progress,” namely increased blood pressure (BP), dyslipidemia, diabetes mellitus (DM) and obesity. Since 1988, after G. Reaven's Banting lecture, it is customary to designate the interconnected combination of these pathologies by the single term "metabolic syndrome X".