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ICASSP
2010
IEEE
14 years 12 months ago
Finding emotionally involved speech using implicitly proximity-annotated laughter
Browsing through collections of audio recordings of conversation nominally relies on the processing of participants’ lexical productions. The evolving verbal and non-verbal cont...
Kornel Laskowski
KDD
1999
ACM
145views Data Mining» more  KDD 1999»
15 years 4 months ago
Discovery of Fraud Rules for Telecommunications - Challenges and Solutions
Many fraud analysis systemshave at their heart a rule-based enginefor generatingalertsaboutsuspiciousbehaviors.The rules in the systemareusually basedon expert knowledge. Automati...
Saharon Rosset, Uzi Murad, Einat Neumann, Yizhak I...
EMNLP
2008
15 years 1 months ago
Complexity of Finding the BLEU-optimal Hypothesis in a Confusion Network
Confusion networks are a simple representation of multiple speech recognition or translation hypotheses in a machine translation system. A typical operation on a confusion network...
Gregor Leusch, Evgeny Matusov, Hermann Ney
GECCO
2007
Springer
144views Optimization» more  GECCO 2007»
15 years 3 months ago
Multiobjective network design for realistic traffic models
Network topology design problems find application in several real life scenarios. However, most designs in the past either optimize for a single criterion like delay or assume sim...
Nilanjan Banerjee, Rajeev Kumar
DATE
2003
IEEE
82views Hardware» more  DATE 2003»
15 years 5 months ago
A Solution for Hardware Emulation of Non Volatile Memory Macrocells
More and more the system verification makes use of hardware emulation techniques that allow a speed up in simulation performance up to thousand times. Typically, a design is comp...
Alessandro Pirola