Big Data Computing and Communications: First International Conference, BigCom 2015, Taiyuan, China, August 1-3, 2015, Proceedings

Front Matter....Pages I-XVI
Front Matter....Pages 1-1
A Novel Markov Chain Model to Derive the Expected Contention Window Size and Backoff Counter for IEEE 802.11 WLAN Nodes....Pages 3-13
RTDA: A Novel Reusable Truthful Double Auction Mechanism for Wireless Spectrum Management....Pages 14-27
FOAM: Frequency-Offset Aware Multiple Client Selection for Cooperative Packet Recovery System....Pages 28-42
Front Matter....Pages 43-52
Research on Light-Weight Compression Schemes Based on Simulative Column-Store....Pages 53-53
Study of Constructing Data Supply Chain Based on PROV....Pages 55-68
Focused Deep Web Entrance Crawling by Form Feature Classification....Pages 69-78
A Framework for Optimization in Big Data: Privacy-Preserving Multi-agent Greedy Algorithm....Pages 79-87
Networking Big Data: Definition, Key Technologies and Challenging Issues of Transmission....Pages 88-102
Front Matter....Pages 103-112
Gender Prediction Based on Data Streams of Smartphone Applications....Pages 113-113
Anti-multipath Indoor Direction Finding Using Acoustic Signal via Smartphones....Pages 115-125
Crowdsourcing Based Event Reporting System Using Smartphones with Accurate Localization and Photo Tamper Detection....Pages 126-140
Parallel Accurate Localization from Cellular Network....Pages 141-151
A Vehicle Speed Estimation Algorithm Based on Wireless AMR Sensors....Pages 152-166
Front Matter....Pages 167-176
Design and Evaluation of a Policy-Based Security Routing and Switching System for Data Interception Attacks....Pages 177-177
Wireless Device Authentication Using Acoustic Hardware Fingerprints....Pages 179-192
Strongly Secure and Cost-Effective Certificateless Proxy Re-encryption Scheme for Data Sharing in Cloud Computing....Pages 193-204
Anomaly Detection of Single Sensors Using OCSVM_KNN....Pages 205-216
An Efficient Method on Trajectory Privacy Preservation....Pages 217-230
Front Matter....Pages 231-240
R-Memcached: A Reliable In-Memory Cache System for Big Key-Value Stores....Pages 241-241
Front Matter....Pages 243-256
Performance Evaluation of NPB and SPEC CPU2006 on Various SIMD Extensions....Pages 241-241
Prediction of High Resolution Spatial-Temporal Air Pollutant Map from Big Data Sources....Pages 257-272
A Graph Community Approach for Constructing microRNA Networks....Pages 273-282
Front Matter....Pages 283-293
Distributed Multigrid Technique for Seismic Tomography in Sensor Networks....Pages 295-295
Energy-Efficient and Smoothing-Sensitive Curve Recovery of Sensing Physical World....Pages 297-310
Feedback-Based Reduplicate Complex Event Processing in IoT....Pages 311-324
An Identification Algorithm in Grouping and Paralleling for Data-Intensive RFID Systems....Pages 325-336
I Know When to Do the Replenishment....Pages 337-346
Front Matter....Pages 347-359
Tag-Based User Interest Discovery Though Keywords Extraction in Social Network....Pages 361-361
Implicit Feedback Mining for Recommendation....Pages 363-372
The Collaborative Filtering Algorithm with Time Weight Based on MapReduce....Pages 373-385
Recommendation Specially for Fanatic Fans in SNS....Pages 386-395
Front Matter....Pages 396-406
In-Line Monitoring of Belt Transport with Adaptive Bandwidth Mean-Shift Hazard....Pages 407-407
A Method for Automated J Wave Detection and Characterisation Based on Feature Extraction....Pages 409-420
Metadata Organization and Retrieval with Attribute Tree for Large-Scale Traffic Surveillance Videos....Pages 421-433
Development and Challenges of Crowdsourcing Quality of Experience Evaluation for Multimedia....Pages 434-443
An Approach for J Wave Auto-Detection Based on Support Vector Machine....Pages 444-452
Front Matter....Pages 453-461
Green and Fault-Tolerant Routing in Data Centers....Pages 463-463
A Markov Chain Prediction Model for Routing in Delay Tolerant Networks....Pages 465-478
RAM: Resource Allocation in Mobility for Device-to-Device Communications....Pages 479-490
Front Matter....Pages 491-502
Group Signature Based Trace Hiding in Web Query....Pages 463-463
Back Matter....Pages 503-511
....Pages 513-514