Sciweavers

7225 search results - page 322 / 1445
» Software is data too
Sort
View
TC
2011
15 years 1 months ago
Complexity of Data Collection, Aggregation, and Selection for Wireless Sensor Networks
— Processing the gathered information efficiently is a key functionality for wireless sensor networks. In this article, we study the time complexity, message complexity (number ...
Xiang-Yang Li, Yajun Wang, Yu Wang
EUROSYS
2010
ACM
16 years 3 months ago
Dr. Multicast: Rx for Data Center Communication Scalability
Data centers avoid IP Multicast because of a series of problems with the technology. We propose Dr. Multicast (MCMD), a system that maps IPMC operations to a combination of point-...
Ymir Vigfusson, Hussam Abu-Libdeh, Mahesh Balakris...
ASWEC
2005
IEEE
16 years 12 days ago
A Process-Based Semantics for Message Sequence Charts with Data
Message Sequence Charts (MSCs) are a graphical language for scenarios of communicating components exchanging messages in a distributed environment. The language has been standardi...
Chien-An Chen, Sara Kalvala, Jane Sinclair
COMPSAC
2003
IEEE
16 years 1 days ago
A Supervised Visual Wrapper Generator for Web-Data Extraction
Extracting data from Web pages using wrappers is a fundamental problem arising in a large variety of applications of vast practical interest. In this paper, we propose a novel sch...
Xiaofeng Meng, Haiyan Wang, Dongdong Hu, Chen Li
FSTTCS
2001
Springer
15 years 11 months ago
Computability and Complexity Results for a Spatial Assertion Language for Data Structures
Abstract. This paper studies a recently developed an approach to reasoning about mutable data structures, which uses an assertion language with spatial conjunction and implication ...
Cristiano Calcagno, Hongseok Yang, Peter W. O'Hear...