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SIGMOD
2010
ACM
305views Database» more  SIGMOD 2010»
13 years 9 months ago
MoveMine: mining moving object databases
With the maturity of GPS, wireless, and Web technologies, increasing amounts of movement data collected from various moving objects, such as animals, vehicles, mobile devices, and...
Zhenhui Li, Ming Ji, Jae-Gil Lee, Lu An Tang, Yint...
SIGMOD
2010
ACM
214views Database» more  SIGMOD 2010»
13 years 9 months ago
ParaTimer: a progress indicator for MapReduce DAGs
Time-oriented progress estimation for parallel queries is a challenging problem that has received only limited attention. In this paper, we present ParaTimer, a new type of timere...
Kristi Morton, Magdalena Balazinska, Dan Grossman
SIGMOD
2010
ACM
255views Database» more  SIGMOD 2010»
13 years 9 months ago
Large graph processing in the cloud
As the study of graphs, such as web and social graphs, becomes increasingly popular, the requirements of efficiency and programming flexibility of large graph processing tasks c...
Rishan Chen, Xuetian Weng, Bingsheng He, Mao Yang
SIGMOD
2010
ACM
170views Database» more  SIGMOD 2010»
13 years 9 months ago
Querying data provenance
Many advanced data management operations (e.g., incremental maintenance, trust assessment, debugging schema mappings, keyword search over databases, or query answering in probabil...
Grigoris Karvounarakis, Zachary G. Ives, Val Tanne...
SIGMOD
2010
ACM
277views Database» more  SIGMOD 2010»
13 years 9 months ago
A comparison of join algorithms for log processing in MaPreduce
The MapReduce framework is increasingly being used to analyze large volumes of data. One important type of data analysis done with MapReduce is log processing, in which a click-st...
Spyros Blanas, Jignesh M. Patel, Vuk Ercegovac, Ju...
SIGMOD
2010
ACM
324views Database» more  SIGMOD 2010»
13 years 9 months ago
Similarity search and locality sensitive hashing using ternary content addressable memories
Similarity search methods are widely used as kernels in various data mining and machine learning applications including those in computational biology, web search/clustering. Near...
Rajendra Shinde, Ashish Goel, Pankaj Gupta, Debojy...
SIGMOD
2010
ACM
240views Database» more  SIGMOD 2010»
13 years 9 months ago
OpenII: an open source information integration toolkit
OpenII (openintegration.org) is a collaborative effort to create a suite of open-source tools for information integration (II). The project is leveraging the latest developments i...
Len Seligman, Peter Mork, Alon Y. Halevy, Ken Smit...
SIGMOD
2010
ACM
239views Database» more  SIGMOD 2010»
13 years 9 months ago
Computing label-constraint reachability in graph databases
Our world today is generating huge amounts of graph data such as social networks, biological networks, and the semantic web. Many of these real-world graphs are edge-labeled graph...
Ruoming Jin, Hui Hong, Haixun Wang, Ning Ruan, Yan...
SIGMOD
2010
ACM
184views Database» more  SIGMOD 2010»
13 years 9 months ago
Logging every footstep: quantile summaries for the entire history
Yufei Tao, Ke Yi, Cheng Sheng, Jian Pei, Feifei Li
SIGMOD
2010
ACM
213views Database» more  SIGMOD 2010»
13 years 9 months ago
K*SQL: a unifying engine for sequence patterns and XML
Barzan Mozafari, Kai Zeng, Carlo Zaniolo