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ISCI
2006
145views more  ISCI 2006»
13 years 7 months ago
Processing count queries over event streams at multiple time granularities
Management and analysis of streaming data has become crucial with its applications in web, sensor data, network traffic data, and stock market. Data streams consist of mostly nume...
Aykut Ünal, Yücel Saygin, Özgü...
DIS
2001
Springer
13 years 12 months ago
Eliminating Useless Parts in Semi-structured Documents Using Alternation Counts
We propose a preprocessing method for Web mining which, given semi-structured documents with the same structure and style, distinguishes useless parts and non-useless parts in each...
Daisuke Ikeda, Yasuhiro Yamada, Sachio Hirokawa
ICDCS
2010
IEEE
13 years 9 months ago
ASAP: Scalable Identification and Counting for Contactless RFID Systems
The growing importance of operations such as identification, location sensing and object tracking has led to increasing interests in contactless Radio Frequency Identification (RFI...
Chen Qian, Yunhuai Liu, Hoilun Ngan, Lionel M. Ni
ICPR
2008
IEEE
14 years 1 months ago
Stop word detection in compressed textual images: An experiment on indic script documents
Stop word detection is attempted in this work in the context of retrieval of document images in the compressed domain. Algorithms are presented to identify text lines and words an...
Utpal Garain, Amit Kumar Das
CCR
2007
76views more  CCR 2007»
13 years 7 months ago
Reducing the TCP acknowledgment frequency
Delayed acknowledgments were introduced to conserve network and host resources. Further reduction of the acknowledgment frequency can be motivated in the same way. However, reduci...
Sara Landström, Lars-Åke Larzon