It is suggested that invited inference is a case of valid inference by saying that English "if...then" sentences are logically ambigous. The ambiguity of "if...then" sentences may be related syntactically or semantically to "or.""Or,""if...then," and "and" all invite inferences. (SC)

Three studies are reported that addressed methodological problems in Stowe's (1989) study, which reported that semantic information eliminates garden paths in sentences with direct object versus subject ambiguity, such as in "Even before the police stopped the driver was frightened." Findings support a sentence processing system relying on…

A class of sentences is discussed in which pronominal forms and their antecedents do not have semantic identity. "One" pronominalization, in particular, is discussed. (SC)

Describes the cross-modal semantic priming paradigm, including its underlying rationale and the different tasks with which it is combined. Introduces the type of stimuli used and the dependent and independent variables typically manipulated; discusses the paradigm's main advantages and drawbacks; and considers its most important areas of…

When a grammar is expressed in augmented transition network (ATN) form, the problem of detecting syntactic ambuguity reduces to finding all possible paths through the ATNs. Each successfully terminating path through the ATN generates an acceptable parsing of the input string. Two ATN forms, minimal-node and pseudo-tree, are described along with…

The three concerns of this study were: (1) the ability of students in grades seven, nine, and eleven to recognize ambiguity in sentences at the lexical, surface structural, and underlying structural levels; (2) the relative difficulty of perceiving ambiguity at each of these levels as determined by differential processing times; and (3) the…

Current transformational linguistic theory holds that there are two levels of sentence structure, derived constituent or surface structure and underlying or deep structure. Both have been proposed as the memory representation of sentences, but recent evidence suggests that the latter is the more likely. However, two recent studies have directly…

The author considers the rule of negative transportation in English and discusses his ideas about such a rule in contrast to the theories set forth by Robin Lakoff. The rule of negative transportation allows the shifting of a negative, under certain conditions, from a lower clause into a higher one. The discussion centers around the occurrence of…

Explores the semantics and pragmatics of indefinite descriptions. It is argued that indefinite descriptions are not semantically ambiguous and that their various interpretations may be explained on the basis of general communicative principles. He shows that his proposed analysis can account for generic and predicative interpretations. (45…

Explores the concept of ambiity in semantic relationships, and discusses several causes of relational ambiguity, including differing world views, subtext construction, and selective focusing. Asserts that while most instances of relational ambiguity do not impair text comprehension, readers should be aware of possible ambiguities. (MM)

Argues that essential property of metalinguistic negation is that it involves the echoic use of material falling within the scope of negation operator. This analysis receives support from an investigation of data from Korean. (25 references) (Author/CK)

Reviews some history of how lexical representations have acquired an important role in sentence processing research. Discusses relevant issues, including the importance of timecourse information in theorizing; the importance of frequency information in theories of sentence processing; and the question of the grain of frequency information. (42…

Sentence comprehension is more than a syntactically autonomous issue and relies on the clues that are not part of the grammar. This paper considers "world knowledge," in this case prior knowledge of the story being read, as one such clue. In section 1, "reversibility" of sentences is discussed. "Sentence ambiguity" is discussed in section 2.…