Therefore, a computer cannot easily be programmed with grammar rules from a textbook to achieve the ultimate object of computers being able to understand pronoun usage in spoken English. The goals of this research are to develop a process to collect data called dialog annotation scheme, to collect data by performing annotations on dialogs, and to determine phenomena and common occurrences that appeared among the data. The dialogs used were human vs. human simulation. The point of the dialog was for a problem to be solved making the speakers interact in conversations. The major part of the annotation is figuring out the semantic and linguistic antecedents.
Linguistic antecedent is the actual wording to refer to the semantic antecedent.
Other syntactic features were included in the annotation scheme because some of the features the computer can calculate and find. Finding these occurrences and other patterns in the dialogs indicates elements and components the computer will need to tackle in order for it to find the antecedents. There are two forms of color changes that occur in nature. Color changes that are brought about by gradual changes in the types and quantities of pigments present in the skin fall into the category of morphological color changes. This slow process involves the formation or degradation of relatively large amounts of pigments as a result of either the stimulation or lack of in the chromatophores.