Mining Web Graphs
Abstract
With the diverse and explosive growth of Web information,how to organize and utilize the information effectively andefficiently has become more and more critical. This is especially
important for Web 2.0 related applications since usergeneratedinformation is more free-style and less structured,which increases the difficulties in mining useful informationfrom these data sources. In order to satisfy the informationneeds of Web users and improve the user experience inmany Web applications, Recommender Systems, have beenwell studied in academia and widely deployed in industry. Fortunately, on the Web, no matter what types of datasources are used for recommendations, in most cases, thesedata sources can be modeled in the form of various typesof graphs. If we can design a general graph recommendationalgorithm, we can solve many recommendation problems on the Web. However, when designing such a framework forrecommendations on the Web, we still face several challenges
that need to be addressed.
EXISTING SYSTEM :
The last challenge is that it is time-consuming and inefficient to design different recommendation algorithms for different recommendation tasks. Actually, most of these recommendation problems have some common features, where a general framework is needed to unify the recommendation tasks on the Web. Moreover, most of existing methods are complicated and require tuning a large number of parameters.
- PROPOSED SYSTEM & ITS ADVANTAGES:
In order to satisfy the information needs of Web users and improve the user experience in many Web applications, Recommender Systems. This is a technique that automatically predicts the interest of an active user by collecting rating information from other similar users or items. The underlying assumption of collaborative filtering is that the active user will prefer those items which other
Similar users prefer the proposed method consists of two stages: generating candidate queries and determining “generalization/specialization” relations between these queries in a hierarchy. The method initially relies on a small set of linguistically motivated extraction patterns applied to each entry from the query logs, then employs a series of Web-based precision-enhancement filters to refine and rank the candidate attributes.
SOFTWARE REQUIREMENTS:
Operating System: Windows
Technology: Java and J2EE
Web Technologies: Html, JavaScript, CSS
IDE : My Eclipse
Web Server: Tomcat
Tool kit : Android Phone
Database: My SQL
Java Version : J2SDK1.5
HARDWARE REQUIREMENTS:
Hardware : Pentium
Speed : 1.1 GHz
RAM : 1GB
Hard Disk : 20 GB
Floppy Drive : 1.44 MB
Key Board : Standard Windows Keyboard
Mouse : Two or Three Button Mouse
Monitor : SVGA
Further Details Contact: A Vinay 9030333433, 08772261612
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