Multimedia Retrieval Using Multiple Examples
نویسندگان
چکیده
The paper presents a variant of our generative probabilistic multimedia retrieval model that is suitable for information needs expressed as multiple examples. Results have been evaluated on the TRECVID 2003 collection.
منابع مشابه
The Effect used multimedia with worked examples on learning and Retention in a mathematic course
Multimedia production increasing in recent decades, progress in education and training has been accepted as a style that should be designed according to scientific principles. One of the most important principles in its study, using the example of education. Examples are discussed education as a teaching method and are used in various ways to facilitate learning. In this study, pretest-posttest...
متن کاملCREATING AN EFFICIENT QUERY FROM MULTIPLE MULTIMEDIA EXAMPLES Blind for Review
Using multiple examples has become a popular query scenario in multimedia retrieval. This paper explores a unified representation which accumulates various features from different examples to denote a query. Continuous low-level features are quantised into a set of discrete variants. These variants follow a similar distribution as text terms do in a given document collection. Three criteria are...
متن کاملIndexing the Content of Multimedia Documents
As the concept of what constitutes a "content-based" search grows more mature, it becomes valuable for us to establish a clear sense of just what is meant by "content." Recent multimedia document retrieval systems have dealt with this problem by indexing across multiple indexes; but it is important to identify how such multiple indexes are dealing with multiple dimensions of a description space...
متن کاملSimilarity Search Using Multiple Examples in MARS
Unlike traditional database management systems, in multimedia databases that support content-based retrieval over multimedia objects, it is di cult for users to express their exact information need directly in the form of a precise query. A typical interface supported by content-based retrieval systems allows users to express their query in the form of examples of objects similar to the ones th...
متن کاملResource Negotiation For Collaborative Multimedia Presentations - Multimedia Computing and Systems, 1999. IEEE International Conference on
Distributed multimedia documents systems, distributed video servers are examples of multimedia presentations involving collaboration among multiple information sources. In such applications, objects have to be retrieved from their sources and presented to users according to specified temporal relationships. Objects retrieval in these collaborative applications is influenced by their presentatio...
متن کامل