the issue of speech act is a significant issue in pragmatics. speech acts encapsulate lectionary, illocutionary and perloctionary forces. i have dealt with what is said in speech. what is said is an achieved action. to be achieved, this action depends on presuppositions or prior assumptions between the speaker and the recipient of speech. the speaker discusses his previous references to make hi...

We describe the systems submitted to the NIST RT06s evaluation for the Speech Activity Detection (SAD) and Speaker Diarization (SPKR) tasks. For speech activity detection, a new analysis methodology is presented that generalizes the Detection Erorr Tradeoff analysis commonly used in speaker detection tasks. The speaker diarization systems are based on the TNO and ICSI system submitted for RT05s...

One of the most popular speaker embeddings is x-vectors, which are obtained from an architecture that gradually builds a larger temporal context with layers. In this paper, we propose to derive Transformer’s encoder trained for classification. Self-attention, on built, attends all features over entire utterance and might be more suitable in capturing characteristics utterance. We refer p...