Many Knowledge Elicitation (KE) methods have been used to obtain the information required to solve problems. These methods can be classified in many ways. One common way is by how directly they obtain information from the domain expert.
Second-degree burns are more serious than first-degree burns and usually have a blister. A second-degree burn occurs when the epidermis and dermis layer of skin are burned. It is recommended that if the second-degree burn is over more than ten percent of your body, you should seek medical treatment immediately.econd-degree burns generally heal in two or three weeks. Sometimes the burn will take more than three weeks to heal because of the size of the burn. Also, as the burn heals it will itch. DO NOT itch or scratch the burn. Itching and scratching could cause an infection.
Evaluating Your Burn. 1  1. Identify the burn as second-degree. Second-degree burns are more serious than first-degree burns but less serious than third-degree burns. 2  2. Determine if the burn is major or minor. Second-degree burns are minor if they are less than three inches wide. 3  3. Determine the depth of the burn.