1618 search results - page 17 / 324 » Score Distributions in Information Retrieval |
INTERSPEECH
2010
13 years 3 months ago
2010
We develop a similarity measure to detect repeatedly occurring Out-of-Vocabulary words (OOV), since these carry important information. Sub-word sequences in the recognition output...
MM
2009
ACM
14 years 3 months ago
2009
ACM
Query-to-concept mapping plays one of the keys to concept-based video retrieval. Conventional approaches try to find concepts that are likely to co-occur in the relevant shots fro...
CORR
2011
Springer
13 years 7 days ago
2011
Springer
In this paper, we study methods for improving the utility and privacy of reputation scores for online auctions, such as used in eBay, so as to reduce the effectiveness of feedbac...
CIKM
2004
Springer
14 years 1 months ago
2004
Springer
The Google search engine uses a method called PageRank, together with term-based and other ranking techniques, to order search results returned to the user. PageRank uses link ana...
CIKM
2000
Springer
14 years 24 days ago
2000
Springer
We investigate three issues in distributed information retrieval, considering both TREC data and U.S. Patents: (1) topical organization of large text collections, (2) collection r...