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GIR
2006
ACM
16 years 24 days ago
Exploring Probabilistic Toponym Resolution for Geographical Information Retrieval
A key problem that arises when unstructured text is being queried is that of properly recognizing and exploiting geographical terms and entities. Here we describe a mechanism for ...
Yi Li, Alistair Moffat, Nicola Stokes, Lawrence Ca...
MM
2006
ACM
130views Multimedia» more  MM 2006»
16 years 24 days ago
An unsupervised method for clustering images based on their salient regions of interest
We have developed a biologically-motivated, unsupervised way of grouping together images whose salient regions of interest (ROIs) are perceptually similar regardless of the visual...
Gustavo B. Borba, Humberto R. Gamba, Oge Marques, ...
MMSEC
2006
ACM
216views Multimedia» more  MMSEC 2006»
16 years 24 days ago
Exposing digital forgeries in video by detecting double MPEG compression
With the advent of sophisticated and low-cost video editing software, it is becoming increasingly easier to tamper with digital video. In addition, an ever-growing number of video...
Weihong Wang, Hany Farid
NETGAMES
2006
ACM
16 years 23 days ago
A practical pricing model of inter-domain multicasting based on game theory
— A practical pricing mechanism is the foundation for the deploying of IP multicast in the inter-domain Internet. The IP multicast service model and its pricing mechanism are dis...
Jinjing Zhao, Peidong Zhu, Xicheng Lu, Feng Zhao
SAC
2006
ACM
16 years 23 days ago
Supporting transparent evolution of component interfaces
Component-oriented programming facilitates the development of reusable application parts encapsulated by welldefined interfaces. There is however a tension between compatibility ...
Emanuela P. Lins, Ulrik Pagh Schultz