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ACII
2007
Springer
14 years 3 months ago
Assessing Sentiment of Text by Semantic Dependency and Contextual Valence Analysis
Text is not only an important medium to describe facts and events, but also to effectively communicate information about the writer’s (positive or negative) sentiment underlying ...
Shaikh Mostafa Al Masum, Helmut Prendinger, Mitsur...
ROBOCUP
2007
Springer
159views Robotics» more  ROBOCUP 2007»
14 years 3 months ago
High Accuracy Navigation in Unknown Environment Using Adaptive Control
Aiming to reduce cycle time and improving the accuracy on tracking, a modified adaptive control was developed, which adapts autonomously to changing dynamic parameters. The platfor...
Fernando Ribeiro, Ivo Moutinho, Nino Pereira, Fern...
ICMCS
2006
IEEE
212views Multimedia» more  ICMCS 2006»
14 years 3 months ago
Extraction of Outcrop Points from Visual Hulls for Motion Estimation
In this article, we discuss 3D shape reconstruction of an object in a rigid motion with the volume intersection method. When the object moves rigidly, the cameras change their rel...
Masahiro Toyoura, Masaaki Iiyama, Koh Kakusho, Mic...
VTC
2006
IEEE
153views Communications» more  VTC 2006»
14 years 3 months ago
Ordinal MDS-Based Localization for Wireless Sensor Networks
— There are various applications in wireless sensor networks which require knowing the relative or actual position of the sensor nodes. Recently, there have been different locali...
Vijayanth Vivekanandan, Vincent W. S. Wong
HAPTICS
2005
IEEE
14 years 3 months ago
Motor Skill Training Assistance Using Haptic Attributes
In this paper we describe our efforts to develop a new strategy for providing assistance using haptics in a virtual environment when training for a motor skill. Using a record and...
Govindarajan Srimathveeravalli, Thenkurussi Kesava...