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KDD
2000
ACM
81views Data Mining» more  KDD 2000»
15 years 7 months ago
Targeting the right students using data mining
The education domain offers a fertile ground for many interesting and challenging data mining applications. These applications can help both educators and students, and improve th...
Yiming Ma, Bing Liu, Ching Kian Wong, Philip S. Yu...
ICDE
2010
IEEE
273views Database» more  ICDE 2010»
16 years 3 months ago
WikiAnalytics: Ad-hoc Querying of Highly Heterogeneous Structured Data
Searching and extracting meaningful information out of highly heterogeneous datasets is a hot topic that received a lot of attention. However, the existing solutions are based on e...
Andrey Balmin, Emiran Curtmola
VLDB
2007
ACM
124views Database» more  VLDB 2007»
15 years 10 months ago
Ad-hoc Top-k Query Answering for Data Streams
A top-k query retrieves the k highest scoring tuples from a data set with respect to a scoring function defined on the attributes of a tuple. The efficient evaluation of top-k q...
Gautam Das, Dimitrios Gunopulos, Nick Koudas, Niko...
CIKM
2006
Springer
15 years 5 months ago
Voting for candidates: adapting data fusion techniques for an expert search task
In an expert search task, the users' need is to identify people who have relevant expertise to a topic of interest. An expert search system predicts and ranks the expertise o...
Craig Macdonald, Iadh Ounis
138
Voted
MIR
2004
ACM
92views Multimedia» more  MIR 2004»
15 years 9 months ago
Researchexplorer: gaining insights through exploration in multimedia scientific data
An increasing amount of heterogeneous information about scientific research is becoming available on-line. This potentially allows users to explore the information from multiple p...
Bo Gong, Rahul Singh, Ramesh Jain