@article{oai:soar-ir.repo.nii.ac.jp:00012442,
 author = {Kunimune,  Hisayoshi and Takizawa,  Takeshi and Fuwa,  Yasushi},
 issue = {4},
 journal = {Intelligent Decision Technologies},
 month = {},
 note = {We have already developed an annotation writing and sharing system for web-based learning materials. This system allows learners to write annotations such as markers and memorandums directly on materials and to share these annotations among lecturers and learners. If necessary, web-based materials can often be updated by authors; however, the annotations on the material are not in the proper position after the update. In the present study, we propose a method to follow the proper position of annotations in updated materials, and conduct experiments to evaluate the method. The following paper describes the proposed method and the experimental evaluation., Article, Intelligent Decision Technologies. 4(4):261-267 (2010)},
 pages = {261--267},
 title = {Implementation and evaluation of a method for realigning annotations in updated web-based materials},
 volume = {4},
 year = {2010}
}