denotation is defined as being a sign of something, as smoke denotes fire. however, literal denotation is used where meaning of a word takes shape in the mind because of conception of the word. taking shape of meanings of words in man’s mind may be caused by such variety of causes as structure of the word, role of the word in a phrase, using a dictionary, circumstances of utterance of the word,...

Semantic similarity is an essential component of many Natural Language Processing applications. However, prior methods for computing semantic similarity often operate at different levels, e.g., single words or entire documents, which requires adapting the method for each data type. We present a unified approach to semantic similarity that operates at multiple levels, all the way from comparing ...

the desire and drive for excellence in any endeavor in life requires an effort from the individual; in addition it requires a constellation of features around such individuals that help them to become successful. for surgeons, it is the operating room staff, the administrative and medical assistants and our residents and fellows. however, perhaps the most important contribution to a physician’s...