ACM Transactions on Database Systems (TODS) , Volume 32

Volume 32, Number 1, March 2007

• Richard T. Snodgrass:
  Editorial: Single- versus double-blind reviewing. 1
  
• Elaheh Pourabbas, Arie Shoshani:
  Efficient estimation of joint queries from multiple OLAP databases. 2
  
• Dan Olteanu:
  Forward node-selecting queries over trees. 3
  
• Alan Nash, Philip A. Bernstein, Sergey Melnik:
  Composition of mappings given by embedded dependencies. 4
  
• Seung-won Hwang, Kevin Chen-Chuan Chang:
  Optimizing top-k queries for middleware access: A unified cost-based approach. 5
  
• Stefano Ceri, Francesco Di Giunta, Pier Luca Lanzi:
  Mining constraint violations. 6
  
• Edwin H. Jacox, Hanan Samet:
  Spatial join techniques. 7
  

Volume 32, Number 2, June 2007

• Vassilis Athitsos, Marios Hadjieleftheriou, George Kollios, Stan Sclaroff:
  Query-sensitive embeddings. 8
  
• Surajit Chaudhuri, Gautam Das, Vivek R. Narasayya:
  Optimized stratified sampling for approximate query processing. 9
  
• Antonios Deligiannakis, Minos N. Garofalakis, Nick Roussopoulos:
  Extended wavelets for multiple measures. 10
  
• Florin Rusu, Alin Dobra:
  Pseudo-random number generation for sketch-based estimations. 11
  
• Arturas Mazeika, Michael H. Böhlen, Nick Koudas, Divesh Srivastava:
  Estimating the selectivity of approximate string queries. 12
  
• Zhiping Zeng, Jianyong Wang, Lizhu Zhou, George Karypis:
  Out-of-core coherent closed quasi-clique mining from large dense graph databases. 13
  

Volume 32, Number 3, August 2007

• Panagiotis G. Ipeirotis, Alexandros Ntoulas, Junghoo Cho, Luis Gravano:
  Modeling and managing changes in text databases. 14
  
• Yufei Tao, Xiaokui Xiao, Reynold Cheng:
  Range search on multidimensional uncertain data. 15
  
• Rishi Rakesh Sinha, Marianne Winslett:
  Multi-resolution bitmap indexes for scientific data. 16
  
• Shimin Chen, Anastassia Ailamaki, Phillip B. Gibbons, Todd C. Mowry:
  Improving hash join performance through prefetching. 17
  
• Bin Cao, Antonio Badia:
  SQL query optimization through nested relational algebra. 18
  
• Nikos Mamoulis, Man Lung Yiu, Kit Hung Cheng, David W. Cheung:
  Efficient top-k aggregation of ranked inputs. 19
  

Volume 32, Number 4, November 2007

• Surajit Chaudhuri:
  Introduction to ACM SIGMOD 2006 conference papers.
  
• Panagiotis G. Ipeirotis, Eugene Agichtein, Pranay Jain, Luis Gravano:
  Towards a query optimizer for text-centric tasks.
  
• Michalis Petropoulos, Alin Deutsch, Yannis Papakonstantinou, Yannis Katsis:
  Exporting and interactively querying Web service-accessed sources: The CLIDE System.
  
• Izchak Sharfman, Assaf Schuster, Daniel Keren:
  A geometric approach to monitoring threshold functions over distributed data streams.
  
• Jan Van den Bussche:
  Introduction to the PODS 2006 special section.
  
• Ronald Fagin:
  Inverting schema mappings.
  
• Michael A. Bender, Haodong Hu:
  An adaptive packed-memory array.
  
• Yannis E. Ioannidis:
  Introduction to the EDBT 2006 special section.
  
• Nicolas Bruno, Surajit Chaudhuri:
  Physical design refinement: The ‘merge-reduce’ approach.
  
• Tomás Skopal:
  Unified framework for fast exact and approximate search in dissimilarity spaces.
  
• Yunyao Li, Huahai Yang, H. V. Jagadish:
  NaLIX: A generic natural language search environment for XML data.