281 search results - page 4 / 57 » Searching the wikipedia with contextual information |
CLEF
2008
Springer
13 years 8 months ago
2008
Springer
This paper presents WikiTranslate, a system which performs query translation for cross-lingual information retrieval (CLIR) using only Wikipedia to obtain translations. Queries ar...
CLEF
2006
Springer
13 years 10 months ago
2006
Springer
This paper presents a simple approach to the Wikipedia Question Answering pilot task in CLEF 2006. The approach ranks the snippets, retrieved using the Lucene search engine, by mea...
ECIR
2009
Springer
14 years 3 months ago
2009
Springer
In this paper we address the task of finding topically relevant email messages in public discussion lists. We make two important observations. First, email messages are not isolat...
SIGIR
2009
ACM
14 years 23 days ago
2009
ACM
In this paper we explore the use of category information for ad hoc retrieval in Wikipedia. We show that techniques for entity ranking exploiting this category information can als...
COMAD
2008
13 years 7 months ago
2008
Semantic information helps in identifying the context of a document. It will be interesting to find out how effectively this information can be used in recommending related docume...