The twelfth issue of the seventh volume of the Proceedings of the VLDB Endowment (PVLDB) is now available electronically at the VLDB web site:
http://www.vldb.org/pvldb/vol7.html
This issue consists of the following 26 papers that have been accepted for the Research (including Experiments and Analysis, Innovative Systems, Vision) Track of VLDB 2014 in Hangzhou, China in September 2014:
1. Computing Personalized PageRank Quickly by Exploiting Graph Structures
Takanori Maehara, Takuya Akiba, Yoichi Iwata, Ken-ichi Kawarabayashi
http://www.vldb.org/pvldb/vol7/p1023-maehara.pdf
2. Accordion: Elastic Scalability for Database Systems Supporting Distributed Transactions
Marco Serafini, Essam Mansour, Ashraf Aboulnaga, Kenneth Salem, Taha Rafiq, Umar Farooq Minhas
http://www.vldb.org/pvldb/vol7/p1035-serafini.pdf
3. An Experimental Comparison of Pregel-like Graph Processing Systems
Minyang Han, Khuzaima Daudjee, Khaled Ammar, M. Tamer Ozsu, Xingfang Wang, Tianqi Jin
http://www.vldb.org/pvldb/vol7/p1047-han.pdf
4. ClusterJoin: A Similarity Joins Framework using Map-Reduce
Akash Das Sarma, Yeye He, Surajit Chaudhuri
http://www.vldb.org/pvldb/vol7/p1059-dassarma.pdf
5. Crowdsourcing Algorithms for Entity Resolution
Norases Vesdapunt, Kedar Bellare, Nilesh Dalvi
http://www.vldb.org/pvldb/vol7/p1071-vesdapunt.pdf
6. Distributed Graph Simulation: Impossibility and Possibility
Wenfei Fan, Xin Wang, Yinghui Wu, Dong Deng
http://www.vldb.org/pvldb/vol7/p1083-fan.pdf
7. Code Generation for Efficient Query Processing in Managed Runtimes
Fabian Nagel, Gavin Bierman, Stratis D. Viglas
http://www.vldb.org/pvldb/vol7/p1095-nagel.pdf
8. Aggregate Estimation Over Dynamic Hidden Web Databases
Weimo Liu, Saravanan Thirumuruganathan, Nan Zhang, Gautam Das
http://www.vldb.org/pvldb/vol7/p1107-liu.pdf
9. Adaptive Query Processing on RAW Data
Manos Karpathiotakis, Miguel Branco, Ioannis Alagiannis, Anastasia Ailamaki
http://www.vldb.org/pvldb/vol7/p1119-karpathiotakis.pdf
10. Storing and Querying Tree-Structured Records in Dremel
Foto N. Afrati, Dan Delorey, Mosha Pasumansky, Jeffrey D. Ullman
http://www.vldb.org/pvldb/vol7/p1131-afrati.pdf
11. Similarity Search for Scientific Workflows
Johannes Starlinger, Bryan Brancotte, Sarah Cohen-Boulakia, Ulf Leser
http://www.vldb.org/pvldb/vol7/p1143-starlinger.pdf
12. Differentially Private Event Sequences over Infinite Streams
Georgios Kellaris, Stavros Papadopoulos, Xiaokui Xiao, Dimitris Papadias
http://www.vldb.org/pvldb/vol7/p1155-kellaris.pdf
13. Matching Titles with Cross Title Web-Search Enrichment and Community Detection
Nikhil Londhe, Vishrawas Gopalakrishnan, Aidong Zhang, Hung Q. Ngo, Rohini Srihari
http://www.vldb.org/pvldb/vol7/p1167-londhe.pdf
14. On Concise Set of Relative Candidate Keys
Shaoxu Song, Lei Chen, Hong Cheng
http://www.vldb.org/pvldb/vol7/p1179-song.pdf
15. Reachability Querying: An Independent Permutation Labeling Approach
Hao Wei, Jeffrey Xu Yu, Can Lu, Ruoming Jin
http://www.vldb.org/pvldb/vol7/p1191-wei.pdf
16. Hop Doubling Label Indexing for Point-to-Point Distance Querying on Scale-Free Networks
Minhao Jiang, Ada Wai-Chee Fu, Raymond Chi-Wing Wong, Yanyan Xu
http://www.vldb.org/pvldb/vol7/p1203-jiang.pdf
17. Semantic Culturomics (vision paper)
Fabian M. Suchanek, Nicoleta Preda
http://www.vldb.org/pvldb/vol7/p1215-suchanek.pdf
18. Benchmarking Scalability and Elasticity of Distributed Database Systems
Jorn Kuhlenkamp, Markus Klems, Oliver Ross
http://www.vldb.org/pvldb/vol7/p1219-klems.pdf
19. Bounded Conjunctive Queries
Yang Cao, Wenfei Fan, Tianyu Wo, Wenyuan Yu
http://www.vldb.org/pvldb/vol7/p1231-cao.pdf
20. Optimizing Join Enumeration in Transformation-based Query Optimizers
Anil Shanbhag, S. Sudarshan
http://www.vldb.org/pvldb/vol7/p1243-shanbhag.pdf
21. A System for Management and Analysis of Preference Data
Marie Jacob, Benny Kimelfeld, Julia Stoyanovich
http://www.vldb.org/pvldb/vol7/p1255-jacob.pdf
22. Mesa: Geo-Replicated, Near Real-Time, Scalable Data Warehousing
Ashish Gupta, Fan Yang, Jason Govig, Adam Kirsch, Kelvin Chan, Kevin Lai, Shuo Wu, Sandeep Govind Dhoot, Abhilash Rajesh Kumar, Ankur Agiwal, Sanjay Bhansali, Mingsheng Hong, Jamie Cameron, Masood Siddiqi, David Jones, Jeff Shute, Andrey Gubarev, Shivakumar Venkataraman, Divyakant Agrawal
http://www.vldb.org/pvldb/vol7/p1259-gupta.pdf
23. An Effective Encoding Scheme for Spatial RDF Data
John Liagouris, Nikos Mamoulis, Panagiotis Bouros, Manolis Terrovitis
http://www.vldb.org/pvldb/vol7/p1271-liagouris.pdf
24. DimmWitted: A Study of Main-Memory Statistical Analytics
Ce Zhang, Christopher Re
http://www.vldb.org/pvldb/vol7/p1283-zhang.pdf
25. SQL-on-Hadoop: Full Circle Back to Shared-Nothing Database Architectures
Avrilia Floratou, Umar Farooq Minhas, Fatma Ozcan
http://www.vldb.org/pvldb/vol7/p1295-floratou.pdf
26. Optimal Security-Aware Query Processing
Marco Guarnieri, David Basin
http://www.vldb.org/pvldb/vol7/p1307-guarnieri.pdf
In addition, the front matter contains a letter from the VLDB 2014 Program Co-Chair, H. V. Jagadish.
http://www.vldb.org/pvldb/vol7/FrontMatterVol7No12.pdf
Li Xiong, Emory University
Cong Yu, Google Research New York
VLDB 2014 Proceedings Chairs