322 search results - page 59 / 65 » IR evaluation methods for retrieving highly relevant documen... |
TKDE
2008
13 years 8 months ago
2008
Given a user keyword query, current Web search engines return a list of individual Web pages ranked by their "goodness" with respect to the query. Thus, the basic unit fo...
WSDM
2009
ACM
14 years 3 months ago
2009
ACM
Measuring the similarity between implicit semantic relations is an important task in information retrieval and natural language processing. For example, consider the situation whe...
ISI
2007
Springer
14 years 2 months ago
2007
Springer
— Often document dissemination is limited to a “need to know” basis so as to better maintain organizational trade secrets. Retrieving documents that are off-topic to a user...
JCDL
2010
ACM
14 years 1 months ago
2010
ACM
We present here a method for automatically projecting structural information across translations, including canonical citation structure (such as chapters and sections), speaker i...
CORR
2004
Springer
13 years 8 months ago
2004
Springer
We integrate automatic speech recognition (ASR) and question answering (QA) to realize a speech-driven QA system, and evaluate its performance. We adapt an Ngram language model to...