Conceptual integration theory (Fauconnier & Turner, 1998, 2002) is re-examined in the light of recent criticisms (e.g., Gibbs, 2000, 2001). It is argued that the assumption of four independent "cognitive spaces" enters the model primarily as an entailment of the "space," "blending," and "construction" metaphors, leads to unnecessary ambiguity, and works against statement of the theory in a form that supports derivation of testable hypotheses. Several examples from Fauconnier and Turner (2002) are analyzed to show that they can be interpreted (...) more simply, without need of four separate "spaces." Suggestions are made for reformulating conceptual integration theory without the problematic metaphors. (shrink)

The paper is devoted to the study of humor as an important pragmatic phenomenon bearing on cognition, and, more specifically, as a cooperative mode of non-bona-fide communication. Several computational models of humor are presented in increasing order of complexity and shown to reveal important cognitive structures in jokes. On the basis of these limited implementations, the concept of a full-fledged computational model for the understanding and generation of humor is introduced and discussed in various aspects. The model draws upon the (...) authors ' General Theory of Verbal Humor, with its six knowledge resources informing a joke, and on SMEARR, a sophisticated semantic-network-based computational lexical environment. The relevance of the approach to the interpretation, generation, and cognitive structure of humor is discussed in the broader context of the nature of the cooperative non-bona-fide modes of communication. (shrink)

Situational irony concerns what it is about a situation that causes people to describe it as ironic. Although situational irony is as complex and commonplace as verbal and literary irony, it has received nowhere near the same attention from cognitive scientists and other scholars. This paper presents the bicoherence theory of situational irony, based on the theory of conceptual coherence (Kunda & Thagard, 1996; Thagard & Verbeurgt, 1998). On this theory, a situation counts as ironic when it is conceived as (...) having a bicoherent conceptual structure, adequate cognitive salience, and evokes an appropriate configuration of emotions. The theory is applied to a corpus of 250 examples of situational ironies gathered automatically from electronic news sources. A useful taxonomy of situational ironies is produced, new predictions and insights into situational irony are discussed, and extensions of the theory to other forms of irony are examined. (shrink)