Design And Implementation Of Heritage Ruins Data Platform

Computer technology has taken people's life and production far-reaching impact. The application of computer technology to the field of archeology will bring unprecedented opportunities and new ideas. This thesis combines the needs of Heritage Sites information collection, management and publishing with technology of Data Mining, Retrieval and Database etc. and designs, implements Heritage Sites Data Platform which has practical value. The main work of this thesis includes:1.A retrieval method based on classified resources is proposed. The method indexes, distributed stores and retrievals the resources characteristics of huge and classified on servers. The experiment compared the method with the conventional method, and the experimental result shows that the method has high efficiency and precision retrieval results.2.A smart theme push service is Designed and implemented. It can generate contents automatically in which user may interested by analyze and mining web server log file, and finally pushes the results to user.3.A value-based cache replacement algorithm is proposed. The algorithm integrates the constructor complexity of items which are cached in the resource publishing subsystem and the factors, which can affect the replacement policy, like cache object size, frequency and interval.4. A data platform of Ruins is designed and implemented. It integrates data collection, management and release of digitized Ruins and has practical value.This research work is partly supported by the Natural Science Basic Research Program of Shaanxi Province (Program. No:2009JM8008).