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MM
2003
ACM
161views Multimedia» more  MM 2003»
15 years 9 months ago
Affective content detection using HMMs
This paper discusses a new technique for detecting affective events using Hidden Markov Models(HMM). To map low level features of video data to high level emotional events, we per...
Hang-Bong Kang
152
Voted
INFOVIS
1999
IEEE
15 years 8 months ago
Aggregate Towers: Scale Sensitive Visualization and Decluttering of Geospatial Data
We have developed a technique, Aggregate Towers, that allows geospatial data to be visualized across a range of map scales. We use a combination of data aggregation algorithms and...
James K. Rayson
ACMICEC
2007
ACM
107views ECommerce» more  ACMICEC 2007»
15 years 8 months ago
Developing semantically interoperable e-commerce systems
This paper discusses semantic interoperability issues in agentbased E-commerce systems. The literature reports various techniques to enable agents to understand the meanings of th...
Jurriaan van Diggelen, Frank Dignum
116
Voted
ACMIDC
2009
15 years 7 months ago
Designing for physical-digital correspondence in tangible learning environments
In tangible learning environments the potential to exploit different physical-digital links increases representational power but also broadens the complexity of design. This paper...
Sara Price, Taciana Pontual Falcão
ACMIDC
2009
15 years 7 months ago
Jots: reflective learning in scratch
This paper presents early work on the "Jots" system, integrated with the Scratch programming environment, which aims to help learners reflect on their learning processes...
Eric Rosenbaum