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Information retrieval methods represent query results in a ranked, one dimensional list without revealing connections among documents and document groups. We propose a new model of document representation and extend the notion of similarity to consider document length and word synonyms to organize documents into topically relevant groups. Matches to a user query are presented in an intuitive, interactive...
Transform image data compression consists of dividing the image into a number of nonoverlapping subimage regions and quantizing and coding the transform of the data from each subimage. Karhunen-Lo??ve, Hadamard, and Fourier transforms are most commonly used in transform image compression. This paper presents a new discrete linear transform for image compression which we use in conjunction with differential...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.