16 citations · 32 across the 9 of their papers we have counts for
9 papers
A Novel Approach for Effective Learning in Low Resourced Scenarios
Sri Harsha Dumpala, Rupayan Chakraborty, Sunil Kumar Kopparapu
Deep learning based discriminative methods, being the state-of-the-art machine learning techniques, are ill-suited for learning from lower amounts of data. In this paper, we propos…
Adapting general-purpose speech recognition engine output for domain-specific natural language question answering
C. Anantaram, Sunil Kumar Kopparapu
Speech-based natural language question-answering interfaces to enterprise systems are gaining a lot of attention. General-purpose speech engines can be integrated with NLP systems…
Improved I-vector-based Speaker Recognition for Utterances with Speaker Generated Non-speech sounds
Sri Harsha Dumpala, Ashish Panda, Sunil Kumar Kopparapu
Conversational speech not only contains several variants of neutral speech but is also prominently interlaced with several speaker generated non-speech sounds such as laughter and…
Voice based self help System: User Experience Vs Accuracy
Sunil Kumar Kopparapu
In general, self help systems are being increasingly deployed by service based industries because they are capable of delivering better customer service and increasingly the switch…
On-line Handwritten Devanagari Character Recognition using Fuzzy Directional Features
Sunil Kumar Kopparapu, Lajish VL
This paper describes a new feature set for use in the recognition of on-line handwritten Devanagari script based on Fuzzy Directional Features. Experiments are conducted for the au…
Mobile Phone Based Vehicle License Plate Recognition for Road Policing
Lajish V. L., Sunil Kumar Kopparapu
Identity of a vehicle is done through the vehicle license plate by traffic police in general. Au- tomatic vehicle license plate recognition has several applications in intelligent…