An Introduction about Social Data Mining

Social data mining is an emerging field in recent times.Data mining is a process of analyzing enormous amount of data collected for various purposes,and so is social data mining which plays with the data collected from social networking.These days there are n number of social networking sites which help people interact and develop their friendship network.And there are competitions amidst the networks to pull the crowd to their sites.Pulling the crowd isn't that easy but it isn't that tough when we have the technology called data mining.Lets take the well known social networking site Orkut,which has a huge number of users registered to it and using it on regular basis.It doesn't stop with just networking but has various other elements too.There is a advertisement pod in every profile page of each user, and it does vary from user to user.This has a underlying analysis which uses the user data to choose the advert to be cast,Say if am an unmarried guy in what way an advertisement about child care hospitals be any use of??? or an advertisement about lipsticks and makeup things would help??

The advertisements needs to be put sensibly and in the right place where it has to displayed to get clicks.An apt advert for a unmarried user would be a link to any matrimonial site.This sensible display requires a huge analysis about the datum collected, and the interactions done by the user while he is on the social networking site.Various algorithms designed to form statistical data models based on the pattern of usage of an user helps determine the analysis.

Social network analysis or social data mining focuses on the relationships and interactions of people, groups, or organizations.. It views user actions interdependently rather than independently. It follows the linkages between users and how they share information. It tries to identify patterns and understand their significance.

Social data mining systems enable people to share opinions and benefit from each others experience. They do this by mining and redistributing information from computational records of social activity such as Usenet messages, system usage history, citations, or hyperlinks.

The internet marketing wings are extending much more that data mining concepts give helping hand to boom them. The analysis of social networking help internet marketing by taking the right advert before the right people right on to their desktops.Based on where and how the user traverses in a social network or any other site the patterns are formed.Thus these tailored data about the datum help the internet marketing very much.There are much more benefits of social data mining which could be used in various fields in future and this is just a beginning.

Social data mining involves social network analysis which basically is a mapping of relationships in which users are connected.In a social networking site like twitter people follow someone when they are interested in a person or activity of the person they like to follow.They both fall under the node of some common topic or activity which inspires them.This is how the data are mapped and some collective decision making is done.And this rules out the traditional way of collecting data through surveys ,survey bias,and incorrect perceptions etc.. This is one of the efficient ways to handle data in a more professional way.

Analysis of such relational data sets is currently being applied in e-commerce to drive recommendation systems,in multimedia searching (high volumes of digital photos, videos, audio recordings) in bibliometrics (publication patterns), in homeland security (terrorist networks).