Social networks and discovery in the enterprise (SaND)
Inbal Ronen, Elad Shahar, et al.
SIGIR 2009
In this paper e start ith a tutorial on the principles of magnetic recording. e outline the dramatic rate of areal density increase for the past thirty years as ell as the principal technological changes behind such sustained progress. e then explore the general issues involved in gigabit-density recording and the features that are common to both IBM’s and Hitachi’s gigabit ef-forts. e then focus on the principal recording components, namely the recording head and the medium, and discuss the challenges in designing, optimizing, and realizing them for gigabit-density applications. This ill be folloed by a revie of the performance of gigabit recording configurations from both IBM and Hitachi. e conclude ith remarks on the performance limitations of these gigabit configurations and the prospects for further areal density extensions in magnetic recording. © 1993 IEEE
Inbal Ronen, Elad Shahar, et al.
SIGIR 2009
Thomas M. Cover
IEEE Trans. Inf. Theory
Sai Zeng, Angran Xiao, et al.
CAD Computer Aided Design
Daniel M. Bikel, Vittorio Castelli
ACL 2008