721 search results - page 52 / 145 » Layered Index Structures in Document Database Systems |
164
Voted
EDBT
2012
ACM
13 years 6 months ago
2012
ACM
The range searching problem is fundamental in a wide spectrum of applications such as radio frequency identification (RFID) networks, location based services (LBS), and global po...
138
Voted
WWW
2003
ACM
16 years 4 months ago
2003
ACM
We consider the problem of building a P2P-based search engine for massive document collections. We describe a prototype system called ODISSEA (Open DIStributed Search Engine Archi...
147
Voted
KES
2006
Springer
15 years 3 months ago
2006
Springer
Named entities (e.g., "Kofi Annan", "Coca-Cola", "Second World War") are ubiquitous in web pages and other types of document and often provide a simpl...
205
click to vote
ICDE
2003
IEEE
16 years 4 months ago
2003
IEEE
We present a system that enables flexible and efficient phrase matching in XML documents. Since XML allows structured and unstructured information to be interleaved, phrase matchi...
111
Voted
IJOCI
2010
15 years 25 days ago
2010
We present a time-efficient approach to index objects moving on the plane to efficiently answer range queries about their future positions. Each object is moving with non small ve...