Showing posts with label tech. Show all posts
Showing posts with label tech. Show all posts

Monday, May 01, 2017

知道善惡,活到永遠

人類建立人工智能,能把事物分類,最終能夠辨別善惡,而且利用雲端技術,人工智能程式能夠在互聯網中活到永遠.那時,人類製造了甚麼東西出來?

人工智能程式將會是人類智慧的總和,快速的學習速度超越了人類的理解.

那時,人類的幸福是不是由人類主宰?人類的幸福是不是由造物主所主宰?還是人工智能取代了人類的地位,掌管人類的幸福呢?




Wednesday, November 20, 2013

Online Social Network

Nowadays the online social network has shortened the distance between you and your friends and also your enemies. We enjoy the sharing but we are not well prepared to resolve conflicts.
Both constructive and destructive messages can go far away. Messages run very fast and evolve very fast. They cannot be checked on time. It really hurts our understanding of the topic.

The bite-size and visualized messages can go viral. All of us are flooded by these advertising messages which simplify the real context and try to move us emotionally. It cannot help us to get the full picture or to go through the discussion on the key aspects of current issues. The opinions and ideas are scattered among the social networks. It is very hard to put them together.

Can we get rid of the problems of online social network? It seems not. Not all of us are clever enough to distinguish the facts from the opinions, the description from the parodies, the black humor from the tragedies. We cannot expect AI can help us a lot. We have more chances to contact with other communities and cultures.  Thus we need more effort to relieve our unrest.
Can we learn on the online social network? We may be able provided that we can trace all of our records and we are true to our heart during reflection.

Can we understand how others learn? We know that we have not traced the changes in others’ mind directly. It would become a black hole. However, a black hole does not mean that there is no information at all. The experts in inverse problem could help us on remote sensing of these psychological changes. Reconstruction of models may require us certain assumptions. Is it a self-prophecy? It is probably not because everything will be revised when there is a contradiction.



Saturday, May 19, 2007

ejb3

EJB3 relationship management.
java.net: What's New in EJB 3.0
Krishna Srinivasan looks at the major innovations of Enterprise JavaBeans 3.0 and how they differ from earlier versions of the standard.
Enperprise Java Beans (EJB 3.0) - Tutorials and Articles for EJB 3

Enperprise Java Beans (EJB 3.0) - Tutorials and Articles for EJB 3
how-to-ejb30-entitymanager
Java Persistence Query Language : Weblog
EJB3 is not Hibernate