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» Roles in Information Systems: A Survey
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WWW
2008
ACM
16 years 7 months ago
A graph-theoretic approach to webpage segmentation
We consider the problem of segmenting a webpage into visually and semantically cohesive pieces. Our approach is based on formulating an appropriate optimization problem on weighte...
Deepayan Chakrabarti, Ravi Kumar, Kunal Punera
SIGCSE
2010
ACM
232views Education» more  SIGCSE 2010»
16 years 1 months ago
Design and evaluation of a computer science and engineering course for middle school girls
A significant focus in the United States recently has been to increase engagement and interest in STEM curricula, particularly among girls and underrepresented minorities [3]. In ...
Gabriela Marcu, Samuel J. Kaufman, Jaihee Kate Lee...
LATIN
2010
Springer
16 years 1 months ago
Modelling the LLL Algorithm by Sandpiles
Abstract The LLL algorithm aims at finding a “reduced” basis of a Euclidean lattice. The LLL algorithm plays a primary role in many areas of mathematics and computer science. ...
Manfred Madritsch, Brigitte Vallée
ICCS
2009
Springer
16 years 25 days ago
Spatial Relations Analysis by Using Fuzzy Operators
Spatial relations play important role in computer vision, scene analysis, geographic information systems (GIS) and content based image retrieval. Analyzing spatial relations by Fo...
Nadeem Salamat, El-hadi Zahzah
INFOSCALE
2009
ACM
16 years 23 days ago
Measuring IP Address Fragmentation from BGP Routing Dynamics
Address Fragmentation plays a key role in the exponential growth of DFZ routing table, known as the scalability problem of current Internet. In this paper, we measure the severity ...
Xia Yin, Xin Wu, Zhiliang Wang