15. A system for determining sentiment from user-generated text content, the system comprising: one or more processors; and one or more memory resources storing instructions that, when executed by the one or more processors, cause the one or more processors to: analyze a user-generated text content, including determining (i) a subject of the user-generated text content, (ii) a sentiment score for individual terms that are present in the user-generated text content, and (iii) a sentiment value for the user-generated text content based at least in part on the determined sentiment score for the individual terms, wherein determining (iii) includes weighing the sentiment score for each of the individual terms based on a relationship between the term and the subject and a proximity of the term to the subject; and associate the sentiment value with the subject.
15. A system for determining sentiment from user-generated text content, the system comprising: one or more processors; and one or more memory resources storing instructions that, when executed by the one or more processors, cause the one or more processors to: analyze a user-generated text content, including determining (i) a subject of the user-generated text content, (ii) a sentiment score for individual terms that are present in the user-generated text content, and (iii) a sentiment value for the user-generated text content based at least in part on the determined sentiment score for the individual terms, wherein determining (iii) includes weighing the sentiment score for each of the individual terms based on a relationship between the term and the subject and a proximity of the term to the subject; and associate the sentiment value with the subject. 20. The system of claim 15 , wherein the subject corresponds to a restaurant or food item.