Sciweavers

2775 search results - page 481 / 555
» Visualizing abstract events
Sort
View
CIARP
2007
Springer
16 years 11 days ago
Range and Intensity Vision for Rock-Scene Segmentation
Abstract. This paper presents a methodology for the automatic segmentation of rock-scenes using a combination of range and intensity vision. A major problem in rock scene segmentat...
Simphiwe Mkwelo, Fred Nicolls, Gerhard de Jager
CLEF
2007
Springer
16 years 11 days ago
Towards Annotation-Based Query and Document Expansion for Image Retrieval
Abstract. In this paper we report results of experiments conducted with strategies for improving text-based image retrieval. The adopted strategies were evaluated in the photograph...
Hugo Jair Escalante, Carlos A. Hernández, A...
CP
2007
Springer
16 years 11 days ago
An Integrated White+Black Box Approach for Designing and Tuning Stochastic Local Search
Abstract. Stochastic Local Search (SLS) is a simple and effective paradigm for attacking a variety of Combinatorial (Optimization) Problems (COP). However, it is often non-trivial...
Steven Halim, Roland H. C. Yap, Hoong Chuin Lau
DBPL
2007
Springer
75views Database» more  DBPL 2007»
16 years 11 days ago
Querying Structural and Behavioral Properties of Business Processes
BPQL is a novel query language for querying business process specifications, introduced recently in [5, 6]. It is based on an intuitive business processes as rewriting systems, an...
Daniel Deutch, Tova Milo
ECML
2007
Springer
16 years 11 days ago
Spectral Clustering and Embedding with Hidden Markov Models
Abstract. Clustering has recently enjoyed progress via spectral methods which group data using only pairwise affinities and avoid parametric assumptions. While spectral clustering ...
Tony Jebara, Yingbo Song, Kapil Thadani