The Potential of Bookmark Based User Profiles

Driven by the explosive growth of information available online, the World-Wide-Web is currently witnessing a trend towards personalized information access. As part of this trend, numerous personalized news services are emerging. The goal of this project is to develop a prototype algorithm for using bookmarks to develop a personal profile. Ultimately, we imagine this might be used to construct a personalized RSS reader for reading news online. A reader returns a large number of news stories. To increase user satisfaction it is useful to rank them to bring the most interesting to the fore. This ranking is done by implementing a personalized profile. One way to create such a profile might be to extract it from user's bookmarks. In this paper, we describe a process for learning user interest from bookmarks and present an evaluation of its effectiveness. The goal is to utilize a user profile based on bookmarks to personalize results by filtering and re-ranking the entries returned from a set of user defined feeds

Academic and Public Libraries’ Use of Web 2.0 Applications and Services in Mississippi

Libraries have guidelines and standards that hold them accountable to be effective institutions (Husid, 2010). The American Library Association’s (ALA) “Library Bill of Rights” sets six basic standards for all libraries to follow. Among other things, these standards encourage libraries to resist forms of censorship, grant access to all types of materials, and resist biases (ALA, 2007). However, as libraries have evolved, so have many of these guidelines and standards with respect to technology specifically. For example, the American Association of School Libraries (AASL) Standards for the 21st Century Learner requires that the students in today’s classroom strive to master technology skills (ALA, 2007). The Young Adult Library Services Association’s (YALSA) Public Library Evaluation Tool and The Competencies for Librarians Serving Youth: Young Adults Deserve the Best supports the use of social networking and Web 2.0 services like blogs and podcasts in the classroom and library (Husid, 2010). The Association of College and Research Libraries (ACRL) Standards for Libraries in Higher Education not only encourages academic libraries to educate students and build a sense of campus community, their principal performance indicator “Discovery” asks libraries to “enable users to discover information in all formats through effective use of technology and organization of knowledge” (ALA, 2011,pg. 9)

Personalized News Recommender using Twitter

Online news reading has become a widely popular way to read news articles from news sources around the globe. With the enormous amount of news articles available, users are easily swamped by information of little interest to them. News recommender systems are one approach to help users find interesting articles to read. News recommender systems present the articles to individual users based on their interests rather than presenting articles in order of their occurrence. In this thesis, we present our research on developing personalized news recommendation system with the help of a popular micro-blogging service Twitter . The news articles are ranked based on the popularity of the article that is identified with the help of the tweets from the Twitter\u27s public timeline. Also, user profiles are built based on the user\u27s interests and the news articles are ranked by matching the characteristics of the user profile. With the help of these two approaches, we present a hybrid news recommendation model that recommends interesting news stories to the user based on their popularity and their relevance to the user profile

Portal Environment in Today’s Business

Companies can get benefits from new business models as they can have better and efficient collaboration system and this can be derived from the discussed application in this paper. Companies that easily personalize the SAP enterprise portal are more productive and this reflects their interests in busines

Portal Environment in Today’s Business

Companies can get benefits from new business models as they can have better and efficient collaboration system and this can be derived from the discussed application in this paper. Companies that easily personalize the SAP enterprise portal are more productive and this reflects their interests in busines