In this paper, an attempt is made to automatically identify the activity a meeting is in. The input used in this identification is the frequency of each possible conversational state, and the frequency with which each speakers speaks. A number of classifiers were created and trained, and they performed very well when it was known in advance when an meeting switched activities. The performance, ...

This article intends to identify the use and typify the functions of tag questions (TQs) in Persian everyday conversations and dialogic interaction.  The analyses were made based on two data sources:  A documentary film titled Commander in which the participants are engaged in free interactions, and an audio-recorded instrument named CALLFRIEND which consists of Iranian native...

Outside of Western contexts, natural-conversation-based research on intergenerational communication is relatively rare. To help redress this imbalance, this paper explores the conversational styles of first-encounter talks between five pairs of college students and older adults in Taiwan, and infers the interactional norms that underlie them. It is found that younger Taiwanese adults tend to ex...

General techniques for inter-session variability compensation may not capture session and channel information specific to a given conversational side. This paper investigates three methods for estimating a conversational-side-specific projection or affine transform to compensate for session and channel effects. In the first, we estimate the projection based on an estimate of the within-class co...