IIIT-H System for MediaEval 2014 QUESST
Santosh Kesiraju, Gautam Mantena, Kishore Prahallad · 2014
This paper describes the experiments and observations for Query-by-Example Search on Speech Task (QUESST) at MediaEval 2014. In this paper, we describe two different rep-resentations of speech that were explored for the task. We also show the capabilities and limitations of non-segmental dynamic time warping (NS-DTW) technique for searching various types of queries. This paper mainly focuses on the experiments and analysis of the existing NS-DTW algorithm for various types of queries. The observations show that for a specific representation of speech, the algorithm is capable of detecting partial matches. 1.