296 search results - page 28 / 60 » Predictive Indexing for Fast Search |
ICMCS
2005
IEEE
14 years 1 months ago
2005
IEEE
In this paper, a fast motion estimation algorithm for variable block-size by using a motion vector merging procedure is proposed for H.264. The motion vectors of adjacent small bl...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
This paper presents a semantic confidence measure that aims to predict the relevance of automatic transcripts for a task of Spoken Document Retrieval (SDR). The proposed predicti...
VIP
2000
13 years 8 months ago
2000
The paper describes a prototype of cataloging and search engine for video library, the Video Library Search Engine (VLSE). We propose the system based on our codification of video...
DEBU
2007
13 years 7 months ago
2007
An indexing model is the heart of an Information Retrieval (IR) system. Data structures such as term based inverted indices have proved to be very effective for IR using vector sp...
PVLDB
2008
13 years 6 months ago
2008
The class of k Nearest Neighbor (kNN) queries is frequently used in geospatial applications. Many studies focus on processing kNN in Euclidean and road network spaces. Meanwhile, ...