Sciweavers

2411 search results - page 307 / 483
» The challenge of information visualization evaluation
Sort
View
SOCINFO
2010
15 years 4 months ago
Measuring Message Propagation and Social Influence on Twitter.com
Although extensive studies have been conducted on online social networks (OSNs), it is not clear how to characterize information propagation and social influence, two types of impo...
Shaozhi Ye, Shyhtsun Felix Wu
PVLDB
2010
128views more  PVLDB 2010»
15 years 1 months ago
Searching Workflows with Hierarchical Views
Workflows are prevalent in diverse applications, which can be scientific experiments, business processes, web services, or recipes. With the dramatically growing number of workflo...
Ziyang Liu, Qihong Shao, Yi Chen
ICASSP
2011
IEEE
14 years 10 months ago
Audio recognition in the wild: Static and dynamic classification on a real-world database of animal vocalizations
We present a study on purely data-based recognition of animal sounds, performing evaluation on a real-world database obtained from the Humboldt-University Animal Sound Archive. As...
Felix Weninger, Björn Schuller
CNSR
2011
IEEE
320views Communications» more  CNSR 2011»
14 years 10 months ago
A Structural Analysis of Network Delay
—Network delay is a crucial metric for evaluating the state of the network. We present in this paper a structural analysis of network delay, based on delay measurements of a back...
Atef Abdelkefi, Yuming Jiang
INFOCOM
2012
IEEE
13 years 9 months ago
Locating malicious nodes for data aggregation in wireless networks
—Data aggregation, as a primitive communication task in wireless networks, can reduce the communication complexity. However, in-network aggregation usually brings an unavoidable ...
XiaoHua Xu, Qian Wang, Jiannong Cao, Peng-Jun Wan,...