152 search results - page 31 / 31 » Enhancing Relevance Models with Adaptive Passage Retrieval |
DASFAA
2009
IEEE
13 years 9 months ago
2009
IEEE
Abstract. Fine-grained lock protocols with lock modes and lock granules adjusted to the various XML processing models, allow for highly concurrent transaction processing on XML tre...
LRE
2006
13 years 5 months ago
2006
Web searchers reformulate their queries, as they adapt to search engine behavior, learn more about a topic, or simply correct typing errors. Automatic query rewriting can help user...