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KDD
2008
ACM
176views Data Mining» more  KDD 2008»
16 years 4 months ago
Febrl -: an open source data cleaning, deduplication and record linkage system with a graphical user interface
Matching records that refer to the same entity across databases is becoming an increasingly important part of many data mining projects, as often data from multiple sources needs ...
Peter Christen
ICDM
2008
IEEE
113views Data Mining» more  ICDM 2008»
15 years 10 months ago
Online Reliability Estimates for Individual Predictions in Data Streams
Several predictive systems are nowadays vital for operations and decision support. The quality of these systems is most of the time defined by their average accuracy which has lo...
Pedro Pereira Rodrigues, João Gama, Zoran B...
KDD
1998
ACM
165views Data Mining» more  KDD 1998»
15 years 8 months ago
Daily Prediction of Major Stock Indices from Textual WWW Data
We predict stock markets using information containedin articles published on the Web. Mostly textual articles appearingin the leading and the most influential financial newspapers...
Beat Wüthrich, D. Permunetilleke, S. Leung, V...
SDM
2007
SIAM
112views Data Mining» more  SDM 2007»
15 years 5 months ago
PoClustering: Lossless Clustering of Dissimilarity Data
Given a set of objects V with a dissimilarity measure between pairs of objects in V , a PoCluster is a collection of sets P ⊂ powerset(V ) partially ordered by the ⊂ relation ...
Jinze Liu, Qi Zhang, Wei Wang 0010, Leonard McMill...
EDM
2010
117views Data Mining» more  EDM 2010»
15 years 5 months ago
Pundit: Intelligent Recommender of Courses
In this paper the authors describe Pundit, a course recommendation and search tool at Teachers College, Columbia University. The alpha prototype employs a novel combination of data...
Ankit Ranka, Faisal Anwar, Hui Soo Chae