Enterprise Data Analysis And Visualization - 810 Words

Enterprise Data Analysis and Visualization: An Interview Study ABSTRACT Organizations rely on data analysts to model customer engagement, streamline operations, improve production, inform business decisions, and combat fraud. Numerous analysis and visualization advanced tools available for analysts to work, but there are little research goes on how analysis happens in companies. To better understand the enterprise analysts’ ecosystem, we conducted semi structured interviews with 35 data analysts from 25 organizations. Based on our interview data, we characterize the process of industrial data analysis and document how organizational features of an enterprise impact it. We describe recurring pain points, outstanding challenges, and barriers to adoption for visual analytic tools. INTRODUCTION: The researchers conducted semi-structured interviews with 35 analysts from various sectors. They asked analysts to walk them through the typical tasks they perform, the tools analysts use, the challenges they encounter, and the organizational context in which analysis takes place. In this paper, we present the results and analysis of these interviews. The respondents are well-described by three archetypes. We find that these archetypes vary widely in programming proficiency, reliance on Information technology (IT) staff and diversity of tasks, and vary less in statistical proficiency. We describe how collaboration takes place between analysts. We find that analysts seldom shareShow MoreRelatedComputer Drawing1019 Words   |  5 Pagesconcerned with the practical aspects of engineering in planning and production. 2. How can visualizing help an engineer in the design process? Visualization can help an engineer to mentally picture things that do not exist. Besides, engineers with good visualization ability are able to picture things in their minds. Furthermore, good visualization skills allow them to control mental image, allowing them to move around the image, change the form, look inside, and picture the inside of the mentalRead MoreApplications for Big Data Analysis1806 Words   |  7 Pagesgrowth in data volume. Every day people create unstructured large datasets of different types such as GPS coordinates, payment transactions, web data, e-mails or smart meter values that are termed as big data \cite{nasscom}. The need to derive useful information from such data requires the development of specific tools that are based on techniques as data mining, statistics, artificial intelligence, neural networks and other advanced analytics methods \cite{russom}. The analysis of big data is widelyRead MoreComputer Drawing1029 Words   |  5 Pagesconcerned with the practical aspects of engineering in planning and production. 2. How can visualizing help an engineer in the design process? Visualization can help an engineer to mentally picture things that do not exist. Besides, engineers with good visualization ability are able to picture things in their minds. Furthermore, good visualization skills allow them to control mental image, allowing them to move around the image, change the form, look inside, and picture the inside of the mentalRead MoreThe Different Influential Vendors in the BI-BA Tools Market1234 Words   |  5 Pagesinteractive contents, and analytics. Placed under Niche category by Gartner, Actuate has been widely praised for its reporting capability. It also have great connectivity support for big data/cloud e.g. Hadoop, HBase (via Hive), MongoDB, Cassandra and Cloudera Impala. Alteryx: is unique in a way that it uses location data to provide capability to business analysts and application developer to manage and conduct advanced analytics. 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Structure data is located in a fixed field within a record or file and the data is contained in relation data base and spreadsheet. Unstructured data files include text and multimedia. Data Big data describes extreme volume of data sets with sizes. Big data is defined with three v dimensions namely volume, velocity and variety, andRead MoreFinancial, Retail And Shopping Domains1135 Words   |  5 PagesFinancial, Retail and Shopping domains. Extensive experience working with enterprise level data warehouses, ETL tools and writing advanced SQL queries including OLAP Cubes functionality across various RDBMS platforms (SQL Server, Teradata, Oracle DB2). Proficient with Data Analysis techniques like Data Profiling, Data Cleansing, Data Integrity, Data Mining, Data Reference and Security and etc. Strong knowledge and understanding of Data Lineage. Good knowledge of Dimensional Modeling and NormalizationRead MoreFunctionality Within Graph Theory And Network Analysis Essay1439 Words   |  6 PagesFunctionality in SNA(Social Network Analysis)[7] Functionalities are firstly the visualization of the network, secondly the computation of statistics based on nodes and on edges, and finally, community detection (or clustering) 1)Visualization of the network- Methods 1) FruchtermanReingold 2) Kamada-Kawai (which has a faster convergence than FruchtermanReingold, but which often does not give so good results than this last one) 2) Computation of statistics based on nodes A) Vertex and edgeRead MoreHow Visualization Is Done By Two Primary Ways, By Hiring Third Party Specialists Or Using Visualization Tools1453 Words   |  6 PagesVisualization is the process/technique of creating images or charts to represent the data and to communicate the meaning of the data through it. Visualization is done by two primary ways, by hiring third party specialists or by using visualization tools. There are different dashboard products available in the market and the ideal software depends on the need of the project. There are different dashboards and they have their own merits and demerits. They need to be assessed and evaluated from theRead MoreTransnational Criminal Organization and the Law Enforcement Community1010 Words   |  5 Pagespossible through investigation of the evidence of the specific instance of crime. This is not the case with large criminal organizations. The scale of criminal activity committed by transnational criminal enterprises dwarfs thos e committed by lone â€Å"local† offenders. Organized criminal enterprises have a pattern of wide-scale criminal activity on a daily basis that involves the participation of many individuals. Transnational criminal organization are somewhat like the mythological nine-header Hydra