Nearest Neighbor (NN) searching is a challenging problem in data management and has been widely studied in data mining, pattern recognition and computational geometry. The goal of NN searching is efficiently reporting the nearest data to a given object as a query. In most of the studies both the data and query are assumed to be precise, however, due to the real applications of NN searching, suc...

image retrieval is an important research field which has received great attention in the last decades. in this paper, we present an approach for the image retrieval based on the combination of text-based and content-based features. for text-based features, keywords and for content-based features, color and texture features have been used. query in this system contains some keywords and an input...

the present article begins with an articulation of the significance and relation of ‘query and response’ with both dialogue and its semantic perimeters and discloses the sources of rumi’s thinking about this issue. after this taking a comparative stance, this article briefly explores the background and the significance of query and response, dialogue and dialectic as they relate to both ontolog...