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WWW
2008
ACM
16 years 8 months ago
Recrawl scheduling based on information longevity
It is crucial for a web crawler to distinguish between ephemeral and persistent content. Ephemeral content (e.g., quote of the day) is usually not worth crawling, because by the t...
Christopher Olston, Sandeep Pandey
WWW
2010
ACM
16 years 2 months ago
Towards comment-based cross-media retrieval
This paper investigates whether Web comments can be exploited for cross-media retrieval. Comparing Web items such as texts, images, videos, music, products, or personal profiles ...
Martin Potthast, Benno Stein, Steffen Becker
SIGDOC
2004
ACM
16 years 1 months ago
Semantic thumbnails: a novel method for summarizing document collections
The concept of thumbnails is common in image representation. A thumbnail is a highly compressed version of an image that provides a small, yet complete visual representation to th...
Arijit Sengupta, Mehmet M. Dalkilic, James C. Cost...
ACMICEC
2005
ACM
157views ECommerce» more  ACMICEC 2005»
15 years 9 months ago
The development and evaluation of exception handling mechanisms for order fulfillment process based on BPEL4WS
The advance of Internet technology fosters the order fulfillment process in a supply chain across heterogeneous information systems. In order to monitor states between partners in...
Fu-ren Lin, Hsiang-chin Chang
CN
2006
78views more  CN 2006»
15 years 7 months ago
A short walk in the Blogistan
The increasingly prominent new subset of Web pages, called `blogs' differs from traditional Web pages both in characteristics and potential to applications. We explore three ...
Edith Cohen, Balachander Krishnamurthy