Some Issues in Vibrator Data Processing

VLSI Digital Signal Processing: Some Arithmetic Issues

In this review paper we discuss selected issues associated with the implementation of arithmetic for VLSI Digital Signal Processors. We start with a Silicon Technology Roadmap view of the next decade, in order to grasp some of the issues facing the next generation of VLSI designers, particularly associated with high performance DSP systems. We use this roadmap to open the discussion on the role...

Data Provenance: Some Basic Issues

The ease with which one can copy and transform data on the Web, has made it increasingly difficult to determine the origins of a piece of data. We use the term data provenance to refer to the process of tracing and recording the origins of data and its movement between databases. Provenance is now an acute issue in scientific databases where it is central to the validation of data. In this pape...

Query Processing Issues in Data Warehouses

Data warehouses store organizational data extracted from many operational databases. They are mainly used for decision support and OLAP applications. As a result, queries to a data warehouse have unique idiosyncrasies that have to be separately addressed. Data warehouse queries usually are much less frequent than OLTP queries and touch upon much more data than a typical OLTP query. In addition,...

Vaginal vibrator lodged in rectum.

Some statistical issues in microarray gene expression data.

In this paper we discuss some of the statistical issues that should be considered when conducting experiments involving microarray gene expression data. We discuss statistical issues related to preprocessing the data as well as the analysis of the data. Analysis of the data is discussed in three contexts: class comparison, class prediction and class discovery. We also review the methods used in...