i must write an article to discuss the research community knowledge portals. it is very intesesting but i don't know much in this domain and i have not enough time to search. so i think in my article just the choses like jokes. so if you know about something in this domain , we can discuss.
i want to begin to learning about web semantic and e learning.
i want to use this page to introduce my progress and discuss with the
other peoples. the beginning date is 16/01. the field is web semantic e
learning and the other domains like knowledge representations.