1155 search results - page 29 / 231 » Combining Multiple Models for Speech Information Retrieval |
ESWS
2005
Springer
15 years 5 months ago
2005
Springer
Semantic search has been one of the motivations of the Semantic Web since it was envisioned. We propose a model for the exploitation of ontologybased KBs to improve search over lar...
IRAL
2000
ACM
15 years 4 months ago
2000
ACM
Spoken document retrieval (SDR) has been extensively studied in recent years because of its potential use in navigating large multimedia collections in the near future. This paper...
ICMCS
2006
IEEE
15 years 5 months ago
2006
IEEE
With the advent and proliferation of digital cameras and computers, the number of digital photos created and stored by consumers has grown extremely large. This created increasing...
KDD
2004
ACM
16 years 4 days ago
2004
ACM
We consider the problem of improving named entity recognition (NER) systems by using external dictionaries--more specifically, the problem of extending state-of-the-art NER system...
TREC
1998
15 years 1 months ago
1998
We present a new method for information retrieval using hidden Markov models HMMs and relate our experience with this system on the TREC-7 ad hoc task. We develop a general framew...