3152 search results - page 24 / 631 » Retrieval of Partial Documents |
PRICAI
2000
Springer
15 years 1 months ago
2000
Springer
In this paper, we propose a method of text retrieval from document images using a similarity measure based on an N-Gram algorithm. We directly extract image features instead of us...
SIGIR
2008
ACM
14 years 9 months ago
2008
ACM
Recent efforts on the task of spoken document retrieval (SDR) have made use of speech lattices: speech lattices contain information about alternative speech transcription hypothes...
SIGIR
2000
ACM
15 years 2 months ago
2000
ACM
Abstract The explosion of content in distributed information retrieval (IR) systems requires new mechanisms to attain timely and accurate retrieval of unstructured text. In this pa...
VISUAL
2000
Springer
15 years 1 months ago
2000
Springer
We present an original approach for motion-based retrieval involving partial query. More precisely, we propose an uni ed statistical framework both to extract entities of interest ...
TITB
2008
14 years 9 months ago
2008
In recent years, there has been a rapid increase in the size and number of medical image collections. Thus, the development of appropriate methods for medical information retrieval...