Classification of dual language audio-visual content: Introduction to the VideoCLEF 2008 pilot benchmark evaluation task

VideoCLEF is a new track for the CLEF 2008 campaign. This track aims to develop and evaluate tasks in analyzing multilingual video content. A pilot of a Vid2RSS task involving assigning thematic class labels to video kicks off the VideoCLEF track in 2008. Task participants deliver classification results in the form of a series of feeds, one for each thematic class. The data for the task are dual language television documentaries. Dutch is the dominant language and English-language content (mostly interviews) is embedded. Participants are provided with speech recognition transcripts of the data in both Dutch and English, and also with metadata generated by archivists. In addition to the classification task, participants can choose to participate in a translation task (translating the feed into a language of their choice) and a keyframe selection task (choosing a semantically appropriate keyframe for depiction of the videos in the feed)

Librarians use of Web 2.0 in UK Medical Schools: Outcomes of a national survey

Using the results of an Email survey, this paper reviews the use of Web 2.0 technologies by librarians working in UK Medical Schools. Web 2.0 has been hailed as an innovation for facilitation of two way communication on the net, and it is, therefore, timely to measure how effectively librarians are capturing this opportunity for increased student engagement. The social nature of Web 2.0 can be particularly appropriate for undergraduate medical students who fit their studies around the unsocial hours and geographical isolation of clinical placements. This paper will investigate library use of blogs, Facebook, and Twitter. Consideration will also be given as to whether they facilitate a more collabroative library service or if they leave undergraduate medical students swamped with yet more information to manage

The End of Institutional Repositories and the Beginning of Social Academic Research Service: An Enhanced Role for Libraries

As more and more universities establish Institutional Repositories (IR), awareness is developing about the limitations of IRs in enhancing the academic research service. The concept of an IR needs to be expanded to include the integration of the processes that transform intellectual endeavor into a broadening array of academic and research support services which are fundamentally social. These include, but are not limited to – (1) sharing institutionally developed intellectual product (traditional IR) (2) informing others of the availability of this product with defined purpose (3) collecting additional academically relevant materials in digital formats using IRs (4) disseminating timely information about what has been collected to researchers (5) creating an environment that encourages awareness and exchange of information (6) and more…. In brief, information gathering, dissemination, and discussion in the form of library service must become a crucial part of researchers’ networks. An IR cannot and should not be viewed as a stand alone endeavor. It needs to be viewed and used as a research and communication tool in an environment that synergizes all elements of the research process. If an IR does not create discussions between librarians (information specialists) and researchers, its potential is lost both to the academy and the library. The library and its librarians must be interactive with researchers and the institution served. With the advent of digital acquisition that IRs started, a new vision of the role of librarians can be fulfilled. The foundational concepts behind this vision are found in my article: The Library as an Agent of Change: Pushing the Client Institution Forward Information Outlook (Journal of the Special Libraries Association), Vol. 3, No. 8, August 1999, pages 37-40. The above is not theoretical. It is being practiced every day at the Martin P. Catherwood Library of the School of Industrial and Labor Relations (ILR) at Cornell University where I work. By combining the uses of an IR, known as the DigitalCommons@ILR – see http://www.digitalcommons.ilr.cornell.edu, with a discipline-based Internet news service, see -- http://www.ilr.cornell.edu/iws/news-bureau/index.html, supported with outstanding web content, technical support for both print and digital collecting, reference, referral, and teaching, a goal has been realized. The library is seamlessly integrated into the outreach, research and teaching of the institution it serves. The library is part of the social fabric and network of the school

Information Outlook, January 2007

Volume 11, Issue 1https://scholarworks.sjsu.edu/sla_io_2007/1000/thumbnail.jp