1182 search results - page 183 / 237 » Automatic Extraction of Hierarchical Relations from Text |
IJCV
2008
13 years 8 months ago
2008
We develop hierarchical, probabilistic models for objects, the parts composing them, and the visual scenes surrounding them. Our approach couples topic models originally developed...
RT
1999
Springer
14 years 5 days ago
1999
Springer
Abstract. An algorithm for simulating diffuse interreflection in complex three dimensional scenes is described. It combines techniques from hierarchical radiosity and multiresolut...
DEBU
1998
13 years 7 months ago
1998
The amount of information available online has grown enormously over the past decade. Fortunately, computing power, disk capacity, and network bandwidth have also increased dramat...
EMNLP
2008
13 years 9 months ago
2008
Most Web-based Q/A systems work by finding pages that contain an explicit answer to a question. These systems are helpless if the answer has to be inferred from multiple sentences...
ICASSP
2008
IEEE
14 years 2 months ago
2008
IEEE
Information distillation techniques are used to analyze and interpret large volumes of speech and text archives in multiple languages and produce structured information of interes...