501 search results - page 83 / 101 » Improving Language Models by Clustering Training Sentences |
MM
2005
ACM
14 years 2 months ago
2005
ACM
We develop a framework for the automatic discovery of query classes for query-class-dependent search models in multimodal retrieval. The framework automatically discovers useful q...
SIGIR
2009
ACM
14 years 3 months ago
2009
ACM
Incorporating features extracted from clickthrough data (called clickthrough features) has been demonstrated to significantly improve the performance of ranking models for Web sea...
MSWIM
2003
ACM
14 years 2 months ago
2003
ACM
– Wireless mobile access to the Internet is an indispensable tool for private and corporate users alike; but both industry and academia recognize the need for better service. Imp...
CIKM
2007
Springer
14 years 3 months ago
2007
Springer
Dictionary-based approaches to query translation have been widely used in Cross-Language Information Retrieval (CLIR) experiments. Using these approaches, translation has been not...
TSD
2004
Springer
14 years 2 months ago
2004
Springer
We investigate techniques for acoustic modeling in automatic recognition of context-independent phoneme strings from the TIMIT database. The baseline phoneme recognizer is based on...