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Journey of a Thousand Miles Begins with a Single Step: Transparity A Web-based Job Portal 千里之行始于足下:透明度——一个基于网络的求职门户
Pub Date : 2021-11-22 DOI: 10.31645/jisrc.31.19.1.4
U. Afzal, Aleen Shakeel, H. Akram, Z. Khan, Ramesh Kumar, S. Usmani
Gender based discrimination is still common and one of the biggest issues in Pakistan. Transgender are ignored in almost every lifestyle. They face biasedness while finding for a job and are forced to earn money using unrespectable ways such as begging and dancing. Although, Pakistani law declares them equal citizen and many government as well as private organizations offer them jobs. Most of the transgender people remain unaware of these job offers due to the lack of an existing information propagation channel. This paper has proposed Transparity; which a dedicated online job portal for transgender. Transparity is also equipped with supportive features such as CV creation, online courses and motivational profiles to make it effective and helpful. Our study reveals that no such dedicated portal exists in Pakistan. This study focuses on the improvement of employment issues of transgender through.
性别歧视仍然很普遍,也是巴基斯坦最大的问题之一。几乎所有的生活方式都忽视了跨性别者。他们在找工作时面临偏见,被迫用乞讨、跳舞等不体面的方式赚钱。尽管如此,巴基斯坦法律宣布他们是平等的公民,许多政府和私人组织为他们提供工作。由于缺乏现有的信息传播渠道,大多数变性人仍然不知道这些工作机会。本文提出了透明度;这是专门为变性人开设的求职网站。透明度还配备了支持性功能,如简历创建,在线课程和激励档案,使其有效和有用。我们的研究表明,巴基斯坦没有这样的专用门户网站。本研究的重点是通过改善跨性别者的就业问题。
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引用次数: 0
The Role of Artificial Intelligence and Smart Classrooms during Covid-19 Pandemic and its impact on Education 人工智能和智能教室在2019冠状病毒病大流行中的作用及其对教育的影响
Pub Date : 2021-11-22 DOI: 10.31645/jisrc.41.19.1.2
Fatima Maqbool, S. Ansari, P. Otero
Artificial Intelligence (AI) technology has revolutionized the education sector in terms of conducting classes. Especially during Covid-19 which affected significantly the education community resulting in the shift towards online learning rather than conventional classroom teaching. This study involves experiential learning during Covid-19 lockdown situation in the field of education, learning and teaching. It discusses how education practitioners can deal with Covid19 pandemic using the benefits of AI. AI innovation in education sector has contributed not only in education but also on human development. This research aims to identify the current situation of online classes and to propose a hybrid model of Education Management System (EMS) and Machine Learning (ML).
人工智能(AI)技术彻底改变了教育领域的授课方式。特别是在2019冠状病毒病期间,这对教育界产生了重大影响,导致人们转向在线学习,而不是传统的课堂教学。本研究涉及新冠肺炎封锁期间教育、学习和教学领域的体验式学习。它讨论了教育从业者如何利用人工智能的优势应对covid - 19大流行。教育领域的人工智能创新不仅为教育做出了贡献,也为人类发展做出了贡献。本研究旨在识别在线课程的现状,并提出一种教育管理系统(EMS)和机器学习(ML)的混合模型。
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引用次数: 0
Applications of Deep Learning for Millimeter Wave: A Review 深度学习在毫米波中的应用综述
Pub Date : 2021-11-22 DOI: 10.31645/jisrc.29.19.1.5
Saveeta Bai, Muhammad Rauf, Abid Khan, Suresh Kumar, Haresh Kumar, Agha Mirza
Millimeter Wave (mm-wave) has been considered as significant importance in various communication systems. It has achieved a greater attention to meet the capacity requirement of the future 5G network. Since mm-wave has a high frequency (30 to 300 GHz) using orthodox technologies for mm wave is more challenging. Thus advanced technology i.e. Deep Learning (DL) is a pragmatic approach to analyze a massive amount of data. Firstly, to find out how DL has beaten traditional approaches, this review briefly explores, the different methods of DL for mm wave are. Secondly, the review of the multiple applications in mm wave such as beam and blockages prediction, beam spacing, beamforming for mm wave OFDM system, precoding for mm-wave, channel estimation for mm-wave, sparse channel estimation, and hybrid precoding and fingerprinting-based indoor localization with mm wave is concisely explained. Last but not least, several studies have proved that DL has superior efficiency for mm wave than conventional approaches.
毫米波(mm-wave)在各种通信系统中发挥着重要作用。满足未来5G网络的容量需求得到了更大的关注。由于毫米波具有高频率(30至300 GHz),使用传统的毫米波技术更具挑战性。因此,先进的技术,即深度学习(DL)是分析大量数据的实用方法。首先,为了找出深度DL如何击败传统方法,本文简要探讨了毫米波深度DL的不同方法。其次,简要介绍了毫米波在波束和阻塞预测、波束间距、毫米波OFDM系统波束形成、毫米波预编码、毫米波信道估计、稀疏信道估计以及基于混合预编码和指纹的毫米波室内定位等毫米波中的应用。最后但并非最不重要的是,一些研究证明了DL比传统方法具有更高的毫米波效率。
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引用次数: 0
Smart Safety Helmet for Safe Coal Mining 煤矿安全开采智能安全帽
Pub Date : 2021-11-22 DOI: 10.31645/jisrc.35.19.1.8
Beenish Fayyaz, U. Shah, M. Zubair
In any production and service industry, the safety of their workers/labors is very critical. The workers directly related with production are generally more prone to the threats because of their exposure to electro-mechanical, chemical, thermal, environmental, civil and other hazards. The coal mining industry in one of the most risky industries in terms of workers’ lives hazards. In the under-developed countries, any potential disaster in the underground mining turns into huge catastrophic losses of both the human lives and equipment. This paper presents some statistical data of mining disasters worldwide and propose an architecture for a smart helmet to be used by miners for their safe working inside the coalmines.
在任何生产和服务行业,工人/劳工的安全是非常关键的。与生产直接相关的工人通常更容易受到威胁,因为他们暴露在机电、化学、热、环境、民事和其他危害中。煤矿开采行业是工人生命危险最大的行业之一。在欠发达国家,地下开采中任何潜在的灾害都会变成巨大的人员生命和设备的灾难性损失。本文介绍了世界范围内矿难事故的统计数据,并提出了一种用于矿工安全作业的智能头盔结构。
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引用次数: 0
Shopick - Shop for ease 购物-轻松购物
Pub Date : 2021-11-05 DOI: 10.31645/jisrc.25.19.1.7
Ayesha Anees Zaveri, Mobeen Nazar, Nabiha Faisal, Eiad Yafi, Sarama Shehmir, S. Imtiaz, Saba Akhter, M. M. Su’ud
According to findings made during a survey performed at malls, consumers have difficulty determining their best preferences and requirements while shopping. Local marketers confront several obstacles. They don't have access to a platform that may aid in the expansion and growth of their sales and business. Following this statistic, Shopick was created, which would be beneficial to both customers and suppliers.
根据在商场进行的一项调查结果,消费者在购物时很难确定自己的最佳偏好和要求。当地的营销人员面临着几个障碍。他们没有一个可以帮助他们扩大销售和业务的平台。根据这一统计数据,Shopick被创建,这将有利于客户和供应商。
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引用次数: 0
A Survey of Strategies, and Procedures for Detecting Drone Utilizing Sound, Radar, Thermal Infrared Sensor and Video Applications 利用声音,雷达,热红外传感器和视频应用检测无人机的策略和程序的调查
Pub Date : 2021-10-29 DOI: 10.31645/jisrc.21.19.1.6
Hassan Aldawsari
With the exponential rise in the use of drones anywhere anytime, malicious use by outlaws is increasing as well. This calls for protective, detective, preventive measures to counter these attacks. This paper aims to review literature on drone detection and classification that utilizes a myriad of modalities ranging from using thermal infrared sensors to radar detections. In addition, there is a summary of a detailed discussion on drone classification along with recent progress and development in drone detection using machine learning, all of which is performed in an attempt to identify means to thwart such attacks. Furthermore, some future research directions, related to this new field of study, are discussed.
随着无人机在任何地点、任何时间的使用呈指数级增长,不法分子的恶意使用也在增加。这就需要采取保护、侦查和预防措施来对付这些攻击。本文旨在回顾无人机探测和分类的文献,利用从使用热红外传感器到雷达探测的无数模式。此外,对无人机分类的详细讨论以及使用机器学习的无人机检测的最新进展和发展进行了总结,所有这些都是为了确定阻止此类攻击的手段。最后,对今后的研究方向进行了展望。
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引用次数: 0
Comparative analysis of traditional telephone and VoIP systems 传统电话与VoIP系统的比较分析
Pub Date : 1900-01-01 DOI: 10.31645/2014.12.1.4
Syed Mohammad Raza Sajjad, Muhammad Naveed Dilber
Pakistan is in the period of upgrading communication infrastructure. Therefore many communication techniques are taking birth day by day and building the effective way of communication and one of many is IP Telephony system. In Pakistan the adoption of IP telephony is slow because of variety of reasons, but the main factor is the reliability of legacy phone systems. With a weak economy in Pakistan, the management team of organizations is happy to get as much mileage as possible out of their existing infrastructure, and if the legacy phones are working fine, IT team will need a really strong reason to change it to IP telephony. The purpose of this independent study is to drive the correct adoption of new IT & communications technologies in Pakistan to enable increased productivity and added value for businesses. This paper investigates the issues of service quality and cost lie in Pakistan and on the basis of this issues what steps we need to consider while deciding to implement VoIP. After implementation of VoIP in two different organizations and we then analysis their comparative results with legacy phone systems.
巴基斯坦正处于通讯基础设施升级的时期。因此,许多通信技术日益诞生,并建立起有效的通信方式,其中之一就是IP电话系统。在巴基斯坦,由于各种原因,IP电话的采用速度很慢,但主要因素是传统电话系统的可靠性。由于巴基斯坦经济疲软,组织的管理团队很高兴从他们现有的基础设施中获得尽可能多的里程,如果传统电话工作良好,IT团队将需要一个非常强大的理由将其更改为IP电话。这项独立研究的目的是推动巴基斯坦正确采用新的IT和通信技术,从而提高企业的生产力和附加值。本文调查了巴基斯坦的服务质量和成本问题,并在此问题的基础上,我们在决定实施VoIP时需要考虑哪些步骤。在两个不同的组织中实施VoIP之后,我们分析了它们与传统电话系统的比较结果。
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引用次数: 2
Document clustering with explicit semantic analysis (ESA) 带有显式语义分析(ESA)的文档聚类
Pub Date : 1900-01-01 DOI: 10.31645/2014.12.1.8
Muhammad Adnan, M. Rafi, Muhammad Rafi Muhammad Rafi
Document clustering recently became a very vital approach as numbers of documents on web and on proprietary repositories are increased in unprecedented manner. The documents that are written in human language generally contain some context and usage of words mainly depends upon the same context, recently researchers have tried to enrich document representation via some external knowledge base. This can facilitate the contextual information in the clustering process. We proposed an enrichment process with explicit content analysis using Wikipedia as knowledge base. Our approach is distinct in the sense we only uses the conceptual words from a document and their frequency to embed the contextual information. Hence, our approach does not over enrich the documents. A vector based representation, with cosine similarity and agglomerative hierarchical clustering is used to perform actual document clustering. We compare our proposed method with existing relevant approaches on NEWS20 dataset, with evaluation measure for clustering like: F-Score, Entropy and Purity.
随着web和专有存储库上的文档数量以前所未有的方式增加,文档聚类最近成为一种非常重要的方法。用人类语言书写的文档通常包含一定的上下文,而单词的使用主要依赖于相同的上下文,近年来研究人员试图通过一些外部知识库来丰富文档表示。这有助于在聚类过程中获取上下文信息。我们提出了一个使用维基百科作为知识库的明确内容分析的丰富过程。我们的方法在某种意义上是不同的,我们只使用文档中的概念词及其频率来嵌入上下文信息。因此,我们的方法不会过度丰富文档。使用基于向量的表示、余弦相似度和聚类层次聚类来执行实际的文档聚类。我们将本文方法与NEWS20数据集上已有的相关方法进行了比较,采用F-Score、Entropy和Purity等评价指标进行聚类。
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引用次数: 0
Multimodal Medical Image registration using Discrete Wavelet Transform 离散小波变换的多模态医学图像配准
Pub Date : 1900-01-01 DOI: 10.31645/2013.11.1.4
Hina Shakir, S. Ahsan
In image processing, image registration develops a relationship between two images using optimal transformation where the images could have been taken at various times, sources or devices, or from different perspectives. It aligns the reference and moving image using geometric transformations. This research study evaluates the performance of multimodal(images acquired from different sources)image registration technique using Discrete Wavelet Transform (DWT).The reference and the target images are decomposed into their respective DWT coefficients and then are processed for image registration. After registration, the resultant DWT coefficients are transformed back using Inverse DWT into their spatial coordinates in order to retrieve the registered image. The similarity of the two input images for image registration is calculated and investigated using a similarity metric known as Mutual Information (MI) which is maximized. The quality of registration is measured using cross-correlation coefficient (CCC) of the registered image with respect to the reference image. Finally the time taken for image registration in wavelet domain is analyzed and compared with the image registration taking place in spatial domain.
在图像处理中,图像配准使用最佳变换在两个图像之间建立关系,其中图像可以在不同时间,来源或设备或从不同角度拍摄。它使用几何变换来对齐参考和运动图像。本文研究了基于离散小波变换(DWT)的多模态图像配准技术的性能。将参考图像和目标图像分别分解成各自的DWT系数,然后进行图像配准处理。配准后,使用逆DWT将得到的DWT系数转换回它们的空间坐标,以检索配准后的图像。使用一种称为互信息(MI)的相似性度量来计算和研究用于图像配准的两幅输入图像的相似性。用配准图像相对于参考图像的互相关系数(CCC)来衡量配准质量。最后分析了小波域图像配准与空间域图像配准所需的时间。
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引用次数: 0
Clustering textual documents by extracting sequence from word-of-graph 从图词中提取序列聚类文本文档
Pub Date : 1900-01-01 DOI: 10.31645/2014.12.1.5
M. M. Fazal, M. Rafi
Document clustering is an unsupervised machine learning technique that organizes a large collection of documents into smaller, topic homogenous, meaningful sub-collections (clusters). Traditional document clustering approaches use extracted features like: word (term), phrases, sequences and topics from the documents as descriptors for clustering process. These features do not consider the relationship among different words that are used to convey the contextual information within the document. Recently, Graph-of-Word approach is introduced in information research; this approach addresses the problem of independence assumption by building a graph of word from the words that appeared in a document. Hence, the relationships among words are captured in the representation. It is an un[1]weighted directed graph whose vertices represent unique terms and whose edges represent co-occurrences between the terms. The representation is simplified by using a sliding window of size = 3 with the text of the document. This paper uses a sequence based-representation of document that is extracted from graph[1]of-word of the document. A similarity measure is defined over the common sequences between two documents. The proposed approach is implemented and tested on standard text mining datasets. A series of experiments reveal that the proposed approach outperforms the traditional approaches on clustering measures like: Purity, Entropy and F-Score.
文档聚类是一种无监督的机器学习技术,它将大量文档组织成较小的、主题同质的、有意义的子集合(簇)。传统的文档聚类方法使用从文档中提取的特征,如词(术语)、短语、序列和主题作为聚类过程的描述符。这些特性不考虑用于在文档中传达上下文信息的不同单词之间的关系。近年来,词图法被引入到信息研究中;这种方法通过从文档中出现的单词构建单词图来解决独立性假设的问题。因此,单词之间的关系在表示中被捕获。它是一个un[1]加权有向图,其顶点表示唯一项,其边表示项之间的共现。通过使用带有文档文本的大小= 3的滑动窗口来简化表示。本文使用从文档的graph[1]of-word中提取的基于序列的文档表示。在两个文档之间的公共序列上定义相似性度量。该方法在标准文本挖掘数据集上进行了实现和测试。一系列实验表明,该方法在聚类度量方面优于传统方法,如纯度、熵和F-Score。
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引用次数: 1
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Journal of Independent Studies and Research Computing
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