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This paper presents our work to build a pioneering Indonesian Large Vocabulary Continuous Speech Recognition (LVCSR) System. In order to build an LVCSR system, high accurate acoustic models and large-scale language models are essential. Since Indonesian speech corpus was not available yet, we tried to collect speech data from Indonesian native speakers to(More)
Query-by-humming (QBH) is a content-based music information retrieval system that use humming as its query. Naturally, human cannot hum or sing perfectly. They may sing in different pitch, key, or tempo thus can affect the retrieval performance of the system. It becomes a challenge to build an effective QBH system despite all of the query imperfection. Many(More)
Spatial data wrapped and processed by an application known as Geographic Information Systems (Geographical Information System / GIS). In desktop based GIS, the spatial information services only occurs when a variety of basic data has been loaded into the applications database. The real challenge for corporate is how to create a GIS that smart, secure, and(More)