III. MORALITY AND HUMAN-NONHUMAN CHIMERAS......................129 A. Six Cases ..................................................................................129 B. A Proposed Moral Framework and Its Defense.......................132 C. The Analysis of Cases ..............................................................141 D. Revisiting the Moral Framework .....................................

Destination descriptions are route descriptions focusing on the ‘where’ of the destination instead of the ‘how’ to reach it. They provide first a coarse reference to the destination, and then increasingly more detailed ones as the description proceeds. We introduce a definition of destination descriptions, along with an analysis of the construction and interpretation of destination descriptions...

Due to the lack of efficient refresh techniques, current crawlers add unnecessary traffic to the already overloaded Internet. Frequency of visits to sites can be optimized by calculating refresh time dynamically. It helps in improving the effectiveness of the crawling system by efficiently managing the revisiting frequency of a website; and appropriate chance to each type of website to be crawl...