Main three categories of Web mining field are: 1. Web usage mining (WUM) 2. Web structure mining (WSM), and 3. Web content mining (WCM). 1.2.3 Web Structure Mining Web structure mining tries to find out valuable knowledge from the structure of hyperlink to take advantage of knowledge about web page relations.
Speaking to a person verbally is not the only form of language, it can be writing, reading, listening and even body language. Due to technology, language is changing all the time, for example, cellular telephones and computers and the effect they have on our communication skills. The positive side of the language required with new technology, is that it is constantly evolving, challenging our minds extending our reading and writing skills with the added bonus of saving a lot of time having lengthy
A table is associated with each dimension, called a dimension table, which tells about the dimension in detail. It is usually structured around a subject. Fact table represents this subject. The names of the facts, or measures, as well as keys to each of the related dimension tables is contained in this fact table Source: An Overview of Data Warehousing and OLAP Technology, Surajit Chaudhuri (March 1997) Business analysts use multidimensional data model grew out of the view of business data popularized by programs like spreadsheet. Rotating is one of the popular operations that are supported by the multidimensional spreadsheet.
Time, product, location, customer demographics are called business dimensions. Each business dimension further can be divided into hierarchy level. Through business dimensions, some facts of a particular subject are measured. There are some methods also for gathering business requirements such as interview, joint application development, questionnaires. In this
Introduction: Since its invention in 1984, the internet has grown expeditiously. From connecting a mere 1000 people at university and corporate labs, the global internet population has now increased to more than 3 billion people. As technology advances, everything in the world around us is moving to a more interconnected future – whether its humans to machines, or even machines to machines. Humongous amounts of data is generated and processed every day and needs to be stored. The rise in cloud computing and storage has exacerbated the security concerns related to the data being worked with.
Technology is considered as a practical application in knowledge in a specific area. Over the last few generations, technology as transformed in the way of electronics such as televisions, cell phones, computers, tablets. Those inventions have a broad spectrum for users to use called the internet. The internet is a large source that has many aspects. Those aspects are both negative and positive.
Technology is growing at a fast pace and every day we see a new product or service that is available. Many times it is hard to even keep up with the latest phone, computer, game console, or software. There are so many different gadgets to choose from and even the internet is on information overload. As a result, we can no longer truly expect to have privacy. However, does all this new technology really benefit us?
[OT] Test yourself on this topic at www.brightredbooks.net [TTDATA] Specimen SQA questions 1. Describe the areas that might be covered by a customer service strategy. 6 marks 2. Describe the importance of good customer service to an organisation. 6 marks 3.
It includes informative sections, specifically the executive summary, business description (products and services), marketing plan, industry analysis (competitor analysis), build-out plan, internal analysis, operations plan, leadership structure or introduction of management, and financial projections — discussion of financial concern and projection of results. The opening page is the executive summary. It can be an intense abstract or a detailed but precise marketing tool to draw interest in the plan. The business plan is an informational document intended to factually showcase the company’s operations, goals and