Dialogue Mood Estimation Focusing on Intervals of Utterance State
نویسندگان
چکیده
منابع مشابه
Utterance Units in Spoken Dialogue
In order to make spoken dialogue systems more sophisticated, designers need to better understand the conventions that people use in structuring their speech and in interacting with their fellow conversants. In particular, it is crucial to discriminate the basic building blocks of dialogue and how they affect the way people process language. Many researchers have proposed the utterance unit as t...
متن کاملOn the Evaluation of Dialogue Systems with Next Utterance Classification
An open challenge in constructing dialogue systems is developing methods for automatically learning dialogue strategies from large amounts of unlabelled data. Recent work has proposed NextUtterance-Classification (NUC) as a surrogate task for building dialogue systems from text data. In this paper we investigate the performance of humans on this task to validate the relevance of NUC as a method...
متن کاملUtterance units and grounding in spoken dialogue
Defining an utterance unit in spoken dialogue has remained a difficult issue. To shed light on this question, we consider grounding behavior in dialogue, and examine co-occurrencesbetween turn-initial grounding acts and utterance unit signals that have been proposed in the literal, namely prosodic boundary tones and pauses. Preliminary results indicate high correlation between grounding and bou...
متن کاملAutomatic Utterance Segmentation in Instant Messaging Dialogue
Instant Messaging (IM) chat sessions are real-time, text-based conversations which can be analyzed using dialogue-act models. Dialogue acts represent the semantic information of an utterance, however, messages must be segmented into utterances before classification can take place. We describe and compare two statistical methods for automatic utterance segmentation and dialogue-act classificatio...
متن کاملDialogue Act Classification Based on Intra-Utterance Features∗
We present recent work in the area of Dialogue Act (DA) tagging. Identifying the dialogue acts of utterances is recognised as an important step towards understanding the content and nature of what speakers say. Our experiments investigate the use of a simple dialogue act classifier based on purely intra-utterance features — principally involving word n-gram cue phrases. Such a classifier perfor...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Transactions of the Japanese Society for Artificial Intelligence
سال: 2012
ISSN: 1346-0714,1346-8030
DOI: 10.1527/tjsai.27.16