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SIGMOD
2011
ACM
199views Database» more  SIGMOD 2011»
14 years 7 months ago
Schema-as-you-go: on probabilistic tagging and querying of wide tables
The emergence of Web 2.0 has resulted in a huge amount of heterogeneous data that are contributed by a large number of users, engendering new challenges for data management and qu...
Meiyu Lu, Divyakant Agrawal, Bing Tian Dai, Anthon...
ISCI
2006
145views more  ISCI 2006»
15 years 4 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...
240
Voted
VLDB
2007
ACM
115views Database» more  VLDB 2007»
16 years 4 months ago
NS2: Networked Searchable Store with Correctness
In an outsourced data framework, we introduce and demonstrate mechanisms for securely storing a set of data items (documents) on an un-trusted server, while allowing for subsequen...
Radu Sion, Sumeet Bajaj, Bogdan Carbunar, Stefan K...
133
Voted
CLEF
2005
Springer
15 years 10 months ago
Evaluating a Conceptual Indexing Method by Utilizing WordNet
This paper describes our participation to the English Girt Task of CLEF 2005 Campaign. A method for conceptual indexing based on WordNet is used. Both documents and queries are map...
Mustapha Baziz, Mohand Boughanem, Nathalie Aussena...
147
Voted
COOPIS
1999
IEEE
15 years 8 months ago
Looking at the Web through XML Glasses
The Web so far has been incredibly successful at delivering information to human users. So successful actually, that there is now an urgent need to go beyond a browsing human and ...
Arnaud Sahuguet, Fabien Azavant