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SIGMOD
1997
ACM
172views Database» more  SIGMOD 1997»
13 years 12 months ago
An Array-Based Algorithm for Simultaneous Multidimensional Aggregates
Computing multiple related group-bys and aggregates is one of the core operations of On-Line Analytical Processing (OLAP) applications. Recently, Gray et al. [GBLP95] proposed the...
Yihong Zhao, Prasad Deshpande, Jeffrey F. Naughton
UIST
1997
ACM
13 years 12 months ago
Usability Analysis of 3D Rotation Techniques
We report results from a formal user study of interactive 3D rotation using the mouse-driven Virtual Sphere and Arcball techniques, as well as multidimensional input techniques ba...
Ken Hinckley, Joe Tullio, Randy F. Pausch, Dennis ...
ICSE
1997
IEEE-ACM
13 years 12 months ago
Prioritizing Software Requirements in an Industrial Setting
The planning of additional featuresand releases is a major concem for commercialsoftware companies. We describe how, in collaboration with Ericsson Radio Systems, we developed and...
Kevin Ryan, Joachim Karlsson
SIGCOMM
1996
ACM
13 years 12 months ago
Improving the Start-Up Behavior of a Congestion Control Scheme for TCP
Based on experiments conducted in a network simulator and over real networks, this paper proposes changes to the congestion control scheme in current TCP implementations to improv...
Janey C. Hoe
STOC
1996
ACM
185views Algorithms» more  STOC 1996»
13 years 12 months ago
Adaptively Secure Multi-Party Computation
A fundamental problem in designing secure multi-party protocols is how to deal with adaptive adversaries i.e., adversaries that may choose the corrupted parties during the course ...
Ran Canetti, Uriel Feige, Oded Goldreich, Moni Nao...