NDLI: Segmentation of speech signal into phonemes using two-level GMM tokenization

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2014 International Conference on Recent Trends in Information Technology

2013 International Conference on Recent Trends in Information Technology (ICRTIT)

2012 International Conference on Recent Trends in Information Technology

2011 International Conference on Recent Trends in Information Technology (ICRTIT)

Program committee

Tutorial sessions on day 1 — 03/06/2011(Friday)

Sessions on day 2 — 04/06/2011(Saturday)

Sessions on day 3 — 05/06/2011(Sunday)

Keynote address I: From artificial to biologically-connected neural systems and behavior regeneration

Keynote address II: Smarter planlet/cities

Plenary talk: Ericcson's initiatives on 4G technologies

Plenary talk: Big data and real time analytics

Plenary talk: Connecting real world Internet

Plenary talk: A subjective perspective on genderization issues in software development life cycle

Plenary talk: Adoption of open source software in corporate sector

Plenary talk: Challenges in self organizing networks for wireless telecommunications

Plenary talk: Semantic Web: Issues and challenges

Plenary talk: Self validated labeling of Markov random fields in computer vision

Plenary talk: Making sense of a connected world: An introduction to social network analysis

Plenary talk: Enterprise telecom expense management

A CPW-fed antenna for dual band WiMAX/WLAN applications

Development of adaptive beamforming algorithms for wireless communication networks

Increasing throughput by controlling content delivery in mobile network

Dimension reduction of feature vectors using WPCA for robust speaker identification system

Enhanced Call Admission Control for WiMAX networks

Implementation of pilot symbol assisted rateless codes to mitigate fading in Rayleigh fading channels

Cooperative energy detection scheme for cognitive radio using RSTC

Selective wireless data transmission in fading channel

Novel protocol for enhancing the speed of dynamic spectrum sensing in cognitive radio

PCFICH channel design for LTE using FPGA

Analysis of adaptive algorithms for digital beamforming in Smart Antennas

Estimation of real-valued sinusoidal signal frequencies based on ESPRIT and propagator methods

Performance analysis of different channel estimation techniques

Attack source identification at router level in real time using marking algorithm deployed in programmable routers

A new secure multicast group key management using gray code

Real time detection and classification of DDoS attacks using enhanced SVM with string kernels

Image steganographic techniques with improved embedding capacity and robustness

A novel designated receiver based convertible multi-signcryption scheme

An adaptive neural network guided secret key based encryption through recursive positional modulo-2 substitution for online wireless communication (ANNRPMS)

CoDe — An collaborative detection algorithm for DDoS attacks

An intelligent system for intrusion detection using outlier detection

Implementation and integration of efficient ECDH key exchanging mechanism in software based VoIP network

A novel visual secret sharing scheme for multiple secrets via error diffusion in halftone visual cryptography

Eigen-signature: A robust and an efficient offline signature verification algorithm

Biometric authorization system by video analysis of human gait in controlled environments

Song authentication technique through concealment of secret song (SATCon)

Classifier ensembles using Boosting with Mixed Learner Models (BMLM)

Large scale identification of protein-protein interaction of Aspergillus terreus NIH2624 using computational approaches

Medical intelligence for quality improvement in Service Oriented Architecture

Genetic algorithm based risk-cost analysis of Neutron Flux Monitoring System for Prototype Fast Breeder Reactor

Opportunistic dissemination of emergency messages using VANET on urban roads

Use of fuzzy min-max neural network for speaker identification

Information-theoretic algorithms in bioinformatics and bio-/medical-imaging: A review

Mobile based payment model for HPC clouds

An optimized power reactive routing based on AODV protocol for Mobile Ad-hoc network

Dynamic road traffic management based on krushkal's algorithm

A fusion of A-B MAP Cipher and ASET algorithms for the enhanced security and robustness in audio steganography

CNN based GPS/INS data integration using new dynamic learning algorithm

Metamorphic cryptography — A paradox between cryptography and steganography using dynamic encryption

Performance comparison of HONNs and FFNNs in GPS and INS integration for vehicular navigation

An improved compensated prefilter structure using frequency response masking technique for efficient FIR filter design

Establishment of stable certificate chains for authentication in mobile ad hoc networks

AFDB security protocol against colluded truncation attack in free roaming mobile agent environment

Performance analysis of Hybrid Channel Allocation scheme for mobile cellular network

A mitigation model for TCP SYN flooding with IP spoofing

Improving energy efficiency and reliability using multiple mobile sinks and hierarchical clustering in wireless sensor networks

Secret image / message transmission through meaningful shares using (2, 2) visual cryptography (SITMSVC)

An enhanced sectorized clustering scheme based on transmission range for MANETS

Coverage holes reduction in movable sensor networks using Minimum Movement Technique

Acquisition and tracking strategies of Modernised GPS L2C signal

IMM estimator for maneuvering target tracking with Improved Current Statistical Model

Biometric based authentication using wavelets and Visual Cryptography

Mobile cluster assisted routing for urban VANET

Secure privacy and distributed group authentication for VANET

Performance analysis of hybrid cryptography for secured data aggregation in wireless sensor networks

Mitigating routing misbehaviour in self organizing mobile ad hoc network using K-neighbourhood local reputation system

LBRP: Geographic routing protocols for MANETs

Q learning for mobile robot navigation in indoor environment

REDD: Redundancy eliminated data dissemination in cluster based mobile sinks

Performance evaluation of different routing protocols to minimize congestion in heterogeneous network

Adaptive packet scheduling algorithm for real-time services in Wi-MAX networks

Coevolution of competitive market structures in the context of Mobile OS industry

Design of a FlexRay based embedded platform for development of safety monitoring applications for automobiles

A author topic model based unsupervised algorithm for learning topics from large text collections

Design of efficient on-chip communication architecture in MpSoC

Design and analysis of PC based 2D OCDMA encoder for future PON

Cooperative Spectrum Sensing in a Realistic Cognitive Radio Environment

Simulation of control logics for plant transition state for PFBR Operator Training Simulator

FPGA implementation of low latency routing algorithm for 3D Network on Chip

A hybrid adiabatic parallel prefix addition scheme for low power

16-Bit RISC processor design for convolution application

An approach for pointer optimization using SSA based intermediate representation

Bayesian based confidence model for trust inference in MANETs

W-meter: An open-source WLAN product evaluation framework

Anomaly detection system based on analysis of packet header and payload histograms

Time synchronization protocol for wireless sensor networks using clustering

A novel fuzzy congestion control algorithm for router buffers

Semi-randomised propagation for secure routing in Wireless Sensor Networks

Improving the performance of AODV in hybrid WMN by architecture pattern

Fibre Channel over Ethernet: A beginners perspective

Actuation sensor with adaptive routing and QOS aware checkpoint arrangement on Wireless Multimedia Sensor Network

Smart banking environment based on context history

Parallel Analytic Hierarchy Process for Web Service discovery and composition

IP based wireless sensor networks with web interface

Taxonomy of transport protocols for Wireless Sensor Networks

Routing optimization for Wireless Networks with cooperative techniques

QoS framework for IMS based heterogeneous wireless networks using mSCTP and ePDG

COSS: Cross Ontology Semantic Similarity measure — An information content based approach

Interoperability of Wireless Mesh and Wi-Fi network using FPGA for 4G solutions

Admission control and prioritization for IEEE 802.16 based Wireless Mesh Networks

A novel trust management scheme in pervasive healthcare

$D^{3}ALM:$ Differentiated data distribution application layer multicast for Multiparty Video Conference in OverLay networks

Equalization and combining techniques for distributed space time trellis codes on co-operative networks

Secured Identity Based Routing and privacy preservation in Wireless Mesh Networks

A non cryptographic method of sink hole attack detection in wireless sensor networks

UDP packet monitoring with stanford data stream manager

Event Matchmaking Technique in dynamic web service discovery

A trust based Gateway selection scheme for integration of MANET with Internet

An efficient authentication protocol based on congruence for Wireless Sensor networks

Power optimization for object detection and tracking in wireless sensor networks

Efficient face detection and recognition using block independent component analysis and clustering

Classification of MRI brain images using k-nearest neighbor and artificial neural network

RE-AODV: An enhanced routing algorithm for QoS support in wireless ad-hoc sensor networks

Outlier analysis-pattern mining (OAPM) algorithm in wireless sensor networks

A proxy base station based authentication protocol for IEEE 802.16e

Distributed database management and join of multiple data streams in wireless sensor network using querying techniques

Encrypted data aggregation in wireless sensor networks using randomized routing

Distributed database management and join of multiple data streams in wireless sensor network using querying techniques

Implementation of fuzzy logic for network selection in next generation networks

Optimizing shortest path queries with parallelized arc flags

Semantic Intrusion Detection System using pattern matching and state transition analysis

Redundant node deactivation by scheduling in wireless sensor networks

Context aware SOA based discovery in mobile environment by bi-matchmaking technique

Improving scheduling of backfill algorithms using balanced spiral method for cloud metascheduler

Load balanced scheduling of independent tasks in heterogeneous computing systems

Non-blocking resource broker infrastructure in the private cloud

Performance analysis of enhanced mobility model in Cloud Computing

Intelligent semantic discovery in virtualized grid environment

QoS priority based scheduling algorithm and proposed framework for task scheduling in a grid environment

Implementation of financial system using EyeOS in the cloud environment

An architecture based on proactive model for security in cloud computing

Efficient metascheduling in a cloud extended grid environment

Interactive mobile live video learning system in cloud environment

A mobile agent based approach of ensuring trustworthiness in the Cloud

Efficient association rule mining using indexing support

Swar-Suchak: Open source voice enabled information retrieval system

A high speed decision tree classifier algorithm for huge dataset

A conditional tree based novel algorithm for high utility itemset mining

Computer aided co-articulation model based on Magnetic Resonance Images

Comparative analysis of compression techniques for Tamil speech datasets

Data clustering with modified K-means algorithm

Performance evaluation of Multilingual Information Retrieval (MLIR) system over Information Retrieval (IR) system

Statistical measure for assisting the multilingual information retrieval system evaluation using Normalized Distance Measure

A hybrid data anonymization integrated with suppression for preserving privacy in mining multi party data

An improved multiobjective simultaneous learning framework for designing a classifier

3D Reconstruction of facial structures from 2D images for cosmetic surgery

Video cut detection using Hilbert transform and GLCM

Speech compression using wavelet transform

Image resolution enhancement based on edge directed interpolation using dual tree — Complex wavelet transform

Efficient speech enhancement technique by exploiting the harmonic structure of voiced segments

A comparative performance evaluation of independent component analysis in medical image denoising

Fusion of image scheme based on Mallet algorithm and curvelet transform

Local binary patterns and its variants for face recognition

Real time simulation and analysis of nuclear core temperature monitoring system for PFBR

Using multi-resolution features and SOM in ultrasound images for segmentation

2-D DOA estimation of quasi-stationary signals based on Khatri-Rao subspace approach

Performance analysis on image super-resolution using kernel resolution synthesis based on SVR

Novel video inpainting using patch sparsity

Comparison of image compression using GA, ACO and PSO techniques

Hybrid compression of CFA images using edge based segmentation

A steganographic scheme for colour image authentication (SSCIA)

Self authentication of color images through discrete cosine transformation (SADCT)

Study of computed tomography images of the lungs: A survey

Segmentation of speech signal into phonemes using two-level GMM tokenization

Comparative study of classification algorithms with modified multivariate local binary pattern texture model on remotely sensed images

Wavelet based integrated color image retrieval

A new technique for accurate image registration of monomodality images

Analysis of trabecular proximal femur bone in diagnosing osteoporosis using digital x-ray: A comparison with DXA

Optimization of GPS L1 acquisition using Radix-4 FFT

Compact and efficient CBCD scheme based on integrated color features

Gaussian noise removal in gray scale images using fast Multiscale Directional Filter Banks

An integrated system of Complex Event Processing and Kalman Filter for multiple people tracking in WSN

Comparative study of spread spectrum based audio watermarking techniques

Modified LMS adaptive algorithm for detection of underwater acoustic signals against ambient noise in shallow water of Indian sea

A novel algorithm for sudden cardiac death risk estimation using Lab VIEW

On the use of Moravec operator for text detection in document images and video frames

Bit interleaved coded modulation-orthogonal frequency division multiple access system with a concatenated code

Image fusion of the multi-sensor lunar image data using wavelet combined transformation

Speckle noise removal in ultrasound images using Particle Swarm Optimization technique

A novel multimodal image fusion method using Shift invariant Discrete Wavelet Transform and Support Vector Machines

DWT and SVD based image watermarking scheme using noise visibility and contrast sensitivity

Denoising algorithm using wavelet for underwater signal affected by wind driven ambient noise

Design of downlink PDSCH architecture for LTE using FPGA

A feature extraction model for assessing the growth of lung cancer in Computer Aided Diagnosis

Fractional order controller design and Particle Swarm Optimization applied to a nonlinear system

An utility of pores in partial fingerprint matching

Weighted support vector regression approach for remote healthcare monitoring

Advanced feature set for face recognition under assorted lighting conditions

3D Face recognition using significant point based SULD descriptor

Face recognition based on fractional discrete cosine transform

Occlusion detection and object tracking using filter banks

Lossless image compression based on data folding

Fuzzy based IRIS recognition system (FIRS) for person identification

Multiclass object detection system in imaging sensor network using Haar-like features and Joint-Boosting algorithm

Video based automatic fall detection in indoor environment

Design and kinetic energy of 3-DOF planar partly decoupled parallel manipulator

A distributed algorithm for un-balanced partitioning of a swarm of autonomous mobile robots and its performance analysis

Performance analysis of intrusion detection system using various neural network classifiers

Optimal control for fuzzy linear partial differential algebraic equations using Simulink

Web mining framework for security in e-commerce

Noi Kanippaan: Nadi diagnosing system

Age estimation system using MPCA

Automated road network extraction using artificial neural network

Energy efficient scheduling simulator for distributed real-time systems

Diagrammatic reasoning in program construction

An alternative approach of Pumping Lemma to prove a language to be non regular

Enhancing the performance of watermarking based on Cat Swarm Optimization method

A study on multicriteria recommender system using implicit feedback and fuzzy linguistic approaches

Experimental analysis of RSSI for distance and position estimation

Compact weighted associative classification

WSN based temperature monitoring for High Performance Computing cluster

Link based K-Means clustering algorithm for information retrieval

Clustering gene expression data using Shannon's entropy

Extension of desktop control to robot control by eye blinks using Support Vector Machine (SVM)

Removing code bloating in crossover operation in Genetic Programming

Evaluation of imbalanced datasets using fuzzy support vector machine-class imbalance learning (FSVM-CIL)

Increasing sybil attack detection probability in open-access distributed systems

Indexing and querying technique for dynamic location updates using R k-d trajectory trie tree

Modified diamond-square search technique for efficient motion estimation

Deadlock elimination of AND model requests in distributed systems

Imputation for the analysis of missing values and prediction of time series data

Pipeline for parallel implementation of multi-objective particle swarm optimization

Radius based guide selection technique in multi-objective particle swarm optimization

Performance evaluation of HMM and neural network in motorbike fault detection system

Research of Internet based supervisory control and information system

Adaptive active constellation extension for PAPR reduction in OFDM systems

An integrated apparatus to measure Mallampati score for the characterization of Obstructive Sleep Apnea (OSA)

A model based security requirements engineering framework applied for online trading system

Dwse-simulator for distributed web service environment

An improved AES-ECC hybrid encryption scheme for secure communication in cooperative diversity based Wireless Sensor Networks

Black box test case prioritization techniques for semantic based composite web services using OWL-S

Improved remote login scheme based on ECC

An efficient technique to discover sensor web registry services for WSN with QoS based Multi-layered SOA framework

Q-learning based adaptive QoS routing protocol for MANETs

Intrusion prevention by image based authentication techniques

An efficient masking technique for sensitive data protection

Video quality enhancement using IRM

Efficient task scheduling using mobile grid

A cross platform intrusion detection system using inter server communication technique

Analysis of e-learning in data mining — A dreamed vision for empowering rural students in India

Cluster optimization for improved web usage mining using ant nestmate approach

Non blind image watermarking based on similarity in contourlet domain

Application of CART algorithm in hepatitis disease diagnosis

Mapping matrix for perspective correction from fish eye distorted images

Unsupervised medical image segmentation on brain MRI images using Skew Gaussian distribution

A novel approach towards proliferation of E-Learning in India through the analysis of existing ICT scenario

SDC: Secure deletion classification

Critical success factors for Offshoring of Enterprise Resource Planning (ERP) implementations — US experience

Semantic based concurrency control in OODBMS

Framework for dynamic service integration using business logic property evaluation system

Technology centric views for biomedical applications

Challenges in self organizing networks for wireless telecommunications

A subjective perspective on genderization issues in software development life cycle

Tutorial: Free open source software for research community

Tutorial: Wireless Sensor Networks

Tutorial: Information retrieval

Tutorial: Current state of P vs NP problem

Tutorial: Towards 4G wireless systems (WIMAX <E) BR” (4GWS)

Segmentation of speech signal into phonemes using two-level GMM tokenization

Content Provider	IEEE Xplore Digital Library
Author	Monica, T. Nagarajan, T.
Copyright Year	2011
Description	Author affiliation: Department of Information Technology, SSN College of Engineering, Chennai, India (Monica, T.; Nagarajan, T.)
Abstract	This paper proposes an algorithm for identifying the phoneme boundaries in a given speech signal without the need for its orthographic transcription. The algorithm is a two level process whereby in the first level the phoneme boundaries are determined by silence/voiced/unvoiced classification and in the second level the voiced parts are alone tokenized further. TIMIT database was used to carry out the experiments and to check the correctness of the automatically detected phoneme boundaries. The experimental results showed that the performance of the algorithm in identifying the correct boundaries was ∼75%.
Starting Page	843
Ending Page	847
File Size	319385
Page Count	5
File Format	PDF
ISBN	9781457705885
e-ISBN	9781457705908
DOI	10.1109/ICRTIT.2011.5972311
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2011-06-03
Publisher Place	India
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Training Smoothing methods Correlation Segmentation GMM Speech recognition Speech Feature extraction Indexes Phoneme
Content Type	Text
Resource Type	Article

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