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ICASSP
2008
IEEE
15 years 4 months ago
Reconstructing sparse signals from their zero crossings
Classical sampling records the signal level at pre-determined time instances, usually uniformly spaced. An alternative implicit sampling model is to record the timing of pre-deter...
Petros Boufounos, Richard G. Baraniuk
ICASSP
2008
IEEE
15 years 4 months ago
Unsupervised optimal phoneme segmentation: Objectives, algorithm and comparisons
Phoneme segmentation is a fundamental problem in many speech recognition and synthesis studies. Unsupervised phoneme segmentation assumes no knowledge on linguistic contents and a...
Yu Qiao, Naoya Shimomura, Nobuaki Minematsu
ACII
2007
Springer
15 years 4 months ago
Textual Affect Sensing for Sociable and Expressive Online Communication
In this paper, we address the tasks of recognition and interpretation of affect communicated through text messaging. The evolving nature of language in online conversations is a ma...
Alena Neviarouskaya, Helmut Prendinger, Mitsuru Is...
ICADL
2007
Springer
144views Education» more  ICADL 2007»
15 years 4 months ago
Automatic Text Summarization in Engineering Information Management
In today’s knowledge-intensive engineering environment, information management is an important and essential activity. However, existing researches of Engineering Information Man...
Jiaming Zhan, Han Tong Loh, Ying Liu, Aixin Sun
ACMDIS
2006
ACM
15 years 4 months ago
SESAME: towards better 3D conceptual design systems
Conceptual design dominates the early stages of most creative design processes. During these stages, the designer makes important decisions about the parameters of a model that ar...
Ji-Young Oh, Wolfgang Stürzlinger, John Danah...