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SIGMOD
2009
ACM
147views Database» more  SIGMOD 2009»
14 years 9 months ago
XML keyword query refinement
Existing works in XML keyword search have addressed the problem of finding matching results of a query. However, user input queries always contain irrelevant or mismatched terms, ...
Jiaheng Lu, Zhifeng Bao, Tok Wang Ling, Xiaofeng M...
WWW
2006
ACM
14 years 9 months ago
Automatic geotagging of Russian web sites
The poster describes a fast, simple, yet accurate method to associate large amounts of web resources stored in a search engine database with geographic locations. The method uses ...
Alexei Pyalling, Michael Maslov, Pavel Braslavski
ADC
2000
Springer
82views Database» more  ADC 2000»
14 years 1 months ago
Querying Databases of Annotated Speech
Annotated speech corpora are databases consisting of signal data along with time-aligned symbolic ‘transcriptions’. Such databases are typically multidimensional, heterogeneou...
Steve Cassidy, Steven Bird
SIGMOD
2010
ACM
154views Database» more  SIGMOD 2010»
13 years 9 months ago
Unbiased estimation of size and other aggregates over hidden web databases
Many websites provide restrictive form-like interfaces which allow users to execute search queries on the underlying hidden databases. In this paper, we consider the problem of es...
Arjun Dasgupta, Xin Jin, Bradley Jewell, Nan Zhang...
REFLECTION
2001
Springer
14 years 1 months ago
Template Metaprogramming an Object Interface to Relational Tables
Abstract. We present a general technique to support reflection in C++, exploiting template metaprogramming techniques. The technique is used for building an object interface to rel...
Giuseppe Attardi, Antonio Cisternino