Sciweavers

8933 search results - page 32 / 1787
» Usability over time
Sort
View
WISE
2009
Springer
15 years 9 months ago
Seeing Past Rivals: Visualizing Evolution of Coordinate Terms over Time
In this paper, we describe an approach for detection and visualization of coordinate term relationships over time and their evolution using temporal data available on the Web. Coor...
Hiroaki Ohshima, Adam Jatowt, Satoshi Oyama, Katsu...
INFOCOM
2003
IEEE
15 years 5 months ago
Optimal Energy Allocation for Delay-Constrained Data Transmission over a Time-Varying Channel
— We seek to maximize the data throughput of an energy and time constrained transmitter sending data over a fading channel. The transmitter has a fixed amount of energy and a li...
Alvin Fu, Eytan Modiano, John N. Tsitsiklis
WINE
2009
Springer
184views Economy» more  WINE 2009»
15 years 6 months ago
Competitive Routing over Time
Congestion games are a fundamental and widely studied model for selfish allocation problems like routing and load balancing. An intrinsic property of these games is that players ...
Martin Hoefer, Vahab S. Mirrokni, Heiko Rögli...
INFOVIS
2000
IEEE
15 years 4 months ago
ThemeRiver: Visualizing Theme Changes over Time
ThemeRiver™ is a prototype system that visualizes thematic variations over time within a large collection of documents. The “river” flows from left to right through time, ch...
Susan Havre, Elizabeth G. Hetzler, Lucy T. Nowell
CHI
2002
ACM
16 years 5 days ago
Social net: using patterns of physical proximity over time to infer shared interests
We describe Social Net, a novel interest-matching application that uses patterns of collocation, over time, to infer shared interests between users. Social Net demonstrates new po...
Michael A. Terry, Elizabeth D. Mynatt, Kathy Ryall...