Global trends in information systems and software applications : 4th International Conference, ObCom 2011, Vellore, TN, India, December 9-11, 2011 ; Proceedings ; Part II

Annotation This 2-Volume-Set, CCIS 0269-CCIS 0270, constitutes the refereed proceedings of the International Conference on Global Trends in Computing and Communication (CCIS 0269) and the International Conference on Global Trends in Information Systems and Software Applications (CCIS 0270), ObCom 2011, held in Vellore, India, in December 2011. The 173 full papers presented together with a keynote paper and invited papers were carefully reviewed and selected from 842 submissions. The conference addresses issues associated with computing, communication and information. Its aim is to increase exponentially the participants' awareness of the current and future direction in the domains and to create a platform between researchers, leading industry developers and end users to interrelate Front Matter....Pages - An Examination of Word Stemming in Latent Semantic Index Searches....Pages 1-4 Financial Sequences and the Hidden Markov Model....Pages 5-12 A Dynamic Semantic Metadata Model in Cloud Computing....Pages 13-21 A Novel Approach to Classify High Dimensional Datasets Using Supervised Manifold Learning....Pages 22-30 Term-Frequency Inverse-Document Frequency Definition Semantic (TIDS) Based Focused Web Crawler....Pages 31-36 Multiple 3D Chaotic Systems Based Approach for Visual Multimedia Content Protection....Pages 37-46 Kannada Word Sense Disambiguation Using Association Rules....Pages 47-56 K-Means Clustering of Use-Cases Using MDL....Pages 57-67 Topological Characterization of Rough Set on Two Universal Sets and Knowledge Representation....Pages 68-81 A Novice Approach for Lossless Visible Watermarking Approach by Pioneering the Best Block (LVW-PBB)....Pages 82-91 Topological Properties of Incomplete Multigranulation Based on Rough Fuzzy Sets....Pages 92-102 Automated Heart Sound Diagnosis Using Feature Extraction Model for Bio-signals....Pages 103-109 Improved Intelligent Dynamic Swarm PSO Algorithm and Rough Set for Feature Selection....Pages 110-119 Estimating Database Size and Its Development Effort at Conceptual Design Stage....Pages 120-127 No Reference Image Quality Assessment Using Block Based Features and Artificial Neural Network....Pages 128-138 CAC Based Data Mining Workflow to Test and Re-engineer Software Agents....Pages 139-148 An Ensembled Neural Network Classifier for Vehicle Classification Using ILD....Pages 149-157 Climate Analysis Using Oceanic Data from Satellite Images – CAODSI....Pages 158-164 Cloud Gaming with P2P Network Using XAML and Windows Azure....Pages 165-172 Active Contour Based Color Image Segmentation....Pages 173-185 Inference of Naïve Baye’s Technique on Student Assessment Data....Pages 186-191 A Survey on Particle Swarm Optimization in Feature Selection....Pages 192-201 Interaction Diagram Based Test Case Generation....Pages 202-211 Wavelet Pave the Trio Travel for a Secret Mission – A Stego Vision....Pages 212-221 Test Suite Amelioration Using Case Based Reasoning for an Agent-Based System....Pages 222-232 Ocean Ambient Noise Classification Using Soft Techniques - OANCST....Pages 233-242 Incident Management Process Capability: A Simulation Study....Pages 243-255 An Efficient Numerical Method for the Prediction of Clusters Using K-Means Clustering Algorithm with Bisection Method....Pages 256-266 A Primitive Solution of Video Super Resolution....Pages 267-276 Designing of Power Optimized Bypassing Array Multiplier in Nanometer Technology....Pages 277-284 Telecine Anti – Encoder: An Anti Piracy System in Movie Theatres....Pages 285-291 A Novel FPGA Based Reconfigurable Architecture for Image Color Space Conversion....Pages 292-301 Increasing Scalability through Affinity Measure in Clustering....Pages 302-310 Efficient Use of Shares in Color Visual Cryptography....Pages 311-319 Features Based Mammogram Image Classification Using Weighted Feature Support Vector Machine....Pages 320-329 INZEDS: An Integrated Explosive Detection System Using Zigbee Based Wireless Sensor Network and Nanotechnology....Pages 330-336 Person Identification Using Palm Print Features with an Efficient Method of DWT....Pages 337-346 PAPR Reduction Techniques for Multicarrier Systems....Pages 347-356 An Impact of Personality Traits and Recollection & Retention Skill in E-Learning....Pages 357-366 Collaborative Approaches for Personalized Web Search Using Fuzzy Neural Networks....Pages 367-376 Performance Analysis of Wavelet Based Transforms in JPEG....Pages 377-385 An Catholic and Enhanced Study on Basis Path Testing to Avoid Infeasible Paths in CFG....Pages 386-395 Iris Authentication by Encoded Variant Length Iris Templates....Pages 396-405 Optimal and User Friendly Technique for Enhancing Security by Robust Password Creation Using Biometric Characteristic....Pages 406-413 Raga Identification in CARNATIC Music Using Hidden Markov Model Technique....Pages 414-423 Automatic Lesion Detection in Colposcopy Cervix Images Based on Statistical Features....Pages 424-430 An Efficient Algorithm for Automatic Malaria Detection in Microscopic Blood Images....Pages 431-440 Isolated Tamil Digit Speech Recognition Using Template-Based and HMM-Based Approaches....Pages 441-450 An Improved Algorithm for Medical Image Compression....Pages 451-460 Malware Obfuscator for Malicious Executables....Pages 461-469 A Better RGB Channel Based Image Steganography Technique....Pages 470-478 LSB Array Based Image Steganography Technique by Exploring the Four Least Significant Bits....Pages 479-488 Isolated Kokborok Vowels Recognition....Pages 489-493 A Spatio-Temporal Framework for Moving Object Detection in Outdoor Scene....Pages 494-502 Two New Approaches of Independent Component Analysis....Pages 503-513 GAB_CLIQDET: - A Diagnostics to Web Cancer (Web Link Spam) Based on Genetic Algorithm....Pages 514-523 Grammar Checking System Using Rule Based Morphological Process for an Indian Language....Pages 524-531 Object Recognition with Wavelet-Based Salient Points....Pages 532-541 The Role of ICTs in Knowledge Management (KM) for Organizational Effectiveness....Pages 542-549 JPEG Compression and Decompression for Color Images Using Lattice Based Structures....Pages 550-555 Detection of Car in Video Using Soft Computing Techniques....Pages 556-565 A Survey of Different Stages for Monitoring Traffic Rule Violation....Pages 566-573 Common Ground Method of Current Injection in Electrical Impedance Tomography....Pages 574-587 OO Metric Studies of Behavioral Diagrams....Pages 588-595 Retracted: Optimizing a Tone Curve for Backward-Compatible High Dynamic Range Image and Video Compression....Pages 596-605 Short - Text Mining Approach for Medical Domain....Pages 606-612 Multilevel Security in Cloud Computing Environment Using Graceful Codes....Pages 613-618 Let’s Play with Images and Private Data Using Stick of Randomness....Pages 619-628 EJS Algorithm for Job Scheduling in Grid Environment....Pages 629-638 Clustering of Concept-Drift Categorical Data Implementation in JAVA....Pages 639-654 A Weighted Particle Swarm Optimization Technique for Optimizing Association Rules....Pages 655-664 Enhancement of Infrared Images Using Triangular Fuzzy Membership Function and Truncated Interval Thresholding....Pages 665-673 Seizure Detection Using Parameter Estimation and Morlet Wavelet Transform....Pages 674-679 Evaluation of Classifier Models Using Stratified Tenfold Cross Validation Techniques....Pages 680-690 Hybrid Approach for Construction of Summaries and Clusters of Blog Data for Improved Blog Search Results....Pages 691-700 Performance Evaluation of IEEE 802.11e Based Wireless LAN in Multi Service Environments....Pages 701-708 Performance Analysis of Routing Metrics for MultiRadio MultiChannel WMN....Pages 709-717 An Innovative Hybrid Hierarchical Model for Automatic Image Annotation....Pages 718-726 An Adaptive Subspace Clustering Dimension Reduction Framework for Time Series Indexing in Knime Workflows....Pages 727-739 Reliable Requirement Specification: Defect Analysis Perspective....Pages 740-751 Comparative Analysis of IR Based Web Service Similarity Measures Using Vector Space Model....Pages 752-760 Comparative Study of Bit Loading Algorithms for OFDM Based Systems....Pages 761-767 Comparison of PAPR of OFDM Systems Using CDF Plots for QAM and QPSK....Pages 768-779 Green Technology and Assessment of the Environment and Challenges Faced by Regulatory Authorities in Uganda: A Case of the Electricity Regulatory Authority (ERA)....Pages 780-793 Spectral Expansion Method for QBD and QBD-M Processes in Performance Modeling of Computing and Communication Systems: A Review....Pages 794-810 Erratum: Optimizing a Tone Curve for Backward-Compatible High Dynamic Range Image and Video Compression....Pages E1-E1 Erratum: Evaluation of Classifier Models Using Stratified Tenfold Cross Validation Techniques....Pages E2-E2 Back Matter....Pages -