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KDD
2006
ACM
136views Data Mining» more  KDD 2006»
16 years 7 months ago
Very sparse random projections
There has been considerable interest in random projections, an approximate algorithm for estimating distances between pairs of points in a high-dimensional vector space. Let A Rn...
Ping Li, Trevor Hastie, Kenneth Ward Church
VLSID
2004
IEEE
114views VLSI» more  VLSID 2004»
16 years 7 months ago
High-Speed Optoelectronics Receivers in SiGe
This paper focuses on the investigation of integrated CMOS and Silicon/Germanium (SiGe) devices for highspeed optical receiver circuits. In this paper, we present several competit...
Amit Gupta, Steven P. Levitan, Leo Selavo, Donald ...
VLDB
2002
ACM
157views Database» more  VLDB 2002»
16 years 7 months ago
A formal perspective on the view selection problem
The view selection problem is to choose a set of views to materialize over a database schema, such that the cost of evaluating a set of workload queries is minimized and such that ...
Rada Chirkova, Alon Y. Halevy, Dan Suciu
SIGMOD
2004
ACM
88views Database» more  SIGMOD 2004»
16 years 7 months ago
Using Reasoning to Guide Annotation with Gene Ontology Terms in GOAT
High-quality annotation of biological data is central to bioinformatics. Annotation using terms from ontologies provides reliable computational access to data. The Gene Ontology (...
Michael Bada, Daniele Turi, Robin McEntire, Robert...
SIGMOD
2003
ACM
150views Database» more  SIGMOD 2003»
16 years 7 months ago
Capturing both Types and Constraints in Data Integration
We propose a framework for integrating data from multiple relational sources into an XML document that both conforms to a given DTD and satisfies predefined XML constraints. The f...
Michael Benedikt, Chee Yong Chan, Wenfei Fan, Juli...
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