This dissertation is an investigation into how ambiguity should be classified for authors and readers of text, and how this process can be automated. Usually, authors and readers disambiguate ambiguity, either consciously or unconsciously. However, disambiguation is not always appropriate. For instance, a linguistic construction may be read differently by different people, with no consensus abo...

This paper presents the results of a sentence completion study and a self-paced reading experiment involving a relative clause attachment ambiguity. Our results provide evidence that comprehenders resolve local structural ambiguity during incremental sentence processing by combining expectations about upcoming discourse continuations with their knowledge of typical relationships between event p...

The present work suggests that sentence processing requires both heuristic and algorithmic processing streams, where the heuristic processing strategy precedes the algorithmic phase. This conclusion is based on three self-paced reading experiments in which the processing of two-sentence discourses was investigated, where context sentences exhibited quantifier scope ambiguity. Experiment 1 demon...

Outline of the steps in protein synthesis. Nature of the genetic code. The use of synthetic oligo- and polynucleotides in deciphering the code. Structure of the code: relatedness of synonym codons. The wobble hypothesis. Chain initiation and N-formyl-methionine. Chain termination and nonsense codons. Mistakes in translation: ambiguity in vitro. Suppressor mutations resulting in ambiguity. Limit...

The optimal viewing position phenomenon discovered by (O'Regan, J. K., Lévy-Schoen, A., Pynte, J., Brugaillère, B. (1984). Convenient fixation location within isolated words of different length and structure. Journal of Experimental Psychology: Human Perception and performance. 10 (2), 250-257) is characterized by a minimization of gaze duration on a word and maximization of word recognition ra...

It is commonly believed that the meaning of a formal declarative knowledge representation language is determined by its formal semantics. This is not quite so. This paper shows an epistemological ambiguity that arises in the context of logic programming. Several different logic programming formalisms and semantics have been proposed. Hence, logic programming can be seen as an overlapping family...