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SIGIR
2004
ACM
14 years 2 months ago
An effective approach to document retrieval via utilizing WordNet and recognizing phrases
Noun phrases in queries are identified and classified into four types: proper names, dictionary phrases, simple phrases and complex phrases. A document has a phrase if all content...
Shuang Liu, Fang Liu, Clement T. Yu, Weiyi Meng
WWW
2004
ACM
14 years 2 months ago
Flexible on-device service object replication with replets
An increasingly large amount of such applications employ service objects such as Servlets to generate dynamic and personalized content. Existing caching infrastructures are not we...
Dong Zhou, Nayeem Islam, Ali Ismael
MM
2003
ACM
160views Multimedia» more  MM 2003»
14 years 2 months ago
VideoQA: question answering on news video
When querying a news video archive, the users are interested in retrieving precise answers in the form of a summary that best answers the query. However, current video retrieval s...
Hui Yang, Lekha Chaisorn, Yunlong Zhao, Shi-Yong N...
WWW
2010
ACM
14 years 1 months ago
Towards natural question guided search
Web search is generally motivated by an information need. Since asking well-formulated questions is the fastest and the most natural way to obtain information for human beings, al...
Alexander Kotov, ChengXiang Zhai
ELPUB
2007
ACM
14 years 27 days ago
Towards an Ontology of ElPub/SciX: A Proposal
A proposal is presented for a standard ontology language defined as ElPub/SciX Ontology, based on the content of a web digital library of conference proceedings. This content, i.e...
Sely Maria de Souza Costa, Cláudio Gottscha...