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CGI
2000
IEEE
14 years 2 months ago
To Gesture or Not to Gesture: What is the Question?
Computer synthesized characters are expected to make appropriate face, limb, and body gestures during communicative acts. We focus on non-facial movements and try to elucidate wha...
Norman I. Badler, Monica Costa, Liwei Zhao, Diane ...
DCC
2000
IEEE
14 years 2 months ago
Summary Structures for Frequency Queries on Large Transaction Sets
As large-scale databases become commonplace, there has been signi cant interest in mining them for commercial purposes. One of the basic tasks that underlies many of these mining ...
Dow-Yung Yang, Akshay Johar, Ananth Grama, Wojciec...
DSN
2000
IEEE
14 years 2 months ago
On the Quality of Service of Failure Detectors
ÐWe study the quality of service (QoS) of failure detectors. By QoS, we mean a specification that quantifies 1) how fast the failure detector detects actual failures and 2) how we...
Wei Chen, Sam Toueg, Marcos Kawazoe Aguilera
FOCS
2000
IEEE
14 years 2 months ago
Stable Distributions, Pseudorandom Generators, Embeddings and Data Stream Computation
In this article, we show several results obtained by combining the use of stable distributions with pseudorandom generators for bounded space. In particular: —We show that, for a...
Piotr Indyk
HPCA
2000
IEEE
14 years 2 months ago
Impact of Heterogeneity on DSM Performance
This paper explores area/parallelism tradeo s in the design of distributed shared-memory (DSM) multiprocessors built out of large single-chip computing nodes. In this context, are...
Renato J. O. Figueiredo, José A. B. Fortes