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SIGMOD
2008
ACM
119views Database» more  SIGMOD 2008»
16 years 5 months ago
Webpage understanding: beyond page-level search
In this paper we introduce the webpage understanding problem which consists of three subtasks: webpage segmentation, webpage structure labeling, and webpage text segmentation and ...
Zaiqing Nie, Ji-Rong Wen, Wei-Ying Ma
SIGMOD
2008
ACM
188views Database» more  SIGMOD 2008»
16 years 5 months ago
HERMES: aggregative LBS via a trajectory DB engine
We present HERMES, a prototype system based on a powerful query language for trajectory databases, which enables the support of aggregative Location-Based Services (LBS). The key ...
Nikos Pelekis, Elias Frentzos, Nikos Giatrakos, Ya...
200
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SIGMOD
2006
ACM
132views Database» more  SIGMOD 2006»
16 years 5 months ago
Data integration through transform reuse in the Morpheus project
We discuss Morpheus, a data transformation construction tool and associated repository. The architecture of Morpheus is motivated by the goal to reuse (pieces of) previously writt...
Tiffany Dohzen, Mujde Pamuk, Seok-Won Seong, Joach...
PODS
2002
ACM
136views Database» more  PODS 2002»
16 years 5 months ago
Models and Issues in Data Stream Systems
In this overview paper we motivate the need for and research issues arising from a new model of data processing. In this model, data does not take the form of persistent relations...
Brian Babcock, Shivnath Babu, Mayur Datar, Rajeev ...
109
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ICSE
2008
IEEE-ACM
16 years 5 months ago
The role of abstraction in software engineering
ion-based Requirements Management Anthony Finkelstein, University College London Leah Goldin, Afeka-Tel Aviv College of Engineering ROA workshop - ICSE 2006 of Abstraction in Softw...
Orit Hazzan, Jeff Kramer