Results 131 to 140 of about 325,256 (164)

Caching algorithms for similarity search

2009
Similarity search in metric spaces is a general paradigm that can be used in several application fields. One of them is content-based image retrieval systems. In order to become an effective complement to traditional Web-scale text-based image retrieval solutions, content-based image retrieval must be efficient and scalable.
Lucchese C, Falchi F, Perego R, Rabitti F, Orlando S   +4 more
openaire   +3 more sources

User-Centric Similarity Search

IEEE Transactions on Knowledge and Data Engineering, 2017
User preferences play a significant role in market analysis. In the database literature, there has been extensive work on query primitives, such as the well known top- $k$ query that can be used for the ranking of products based on the preferences customers have expressed.
Konstantinos Georgoulas, Akrivi Vlachou, Christos Doulkeridis, Yannis Kotidis   +3 more
openaire   +1 more source

Stabilizing the recall in similarity search

Proceedings of the Fourth International Conference on SImilarity Search and APplications, 2011
The recent techniques for approximate similarity search focus on optimizing answer precision/recall and they typically improve the average of these measures over a set of sample queries. However, according to our observation, the recall for particular indexes and queries can fluctuate considerably.
Martin Kyselak, David Novak, Pavel Zezula   +2 more
openaire   +1 more source

Similarity Searching Using BLAST

2009
Similarity searches are an essential component of most bioinformatic applications. They form the bases of structural motif identification, gene identification, and insights into functional associations. With the rapid increase in the available genetic data through a wide variety of databases, similarity searches are an essential tool for accessing ...
Kit J, Menlove, Mark, Clement, Keith A, Crandall   +2 more
openaire   +2 more sources

Trademark Image Similarity Search

2018
A trademark may be a word, phrase, symbol, sound, color, scent or design, or a combination of these, that identifies and distinguishes the products or services of a particular source from those of others. One of the crucial steps both prior to filing of the trademark applications as well as during the review of these applications is conducting a ...
Girish Showkatramani, Sashi Nareddi, Chris Doninger, Greg Gabel, Arthi M. Krishna   +4 more
openaire   +1 more source

Future Trends in Similarity Searching

2012
Similarity searching has been a research issue for many years, and searching has probably become the most important web application today. As the complexity of data objects grows, it is more and more difficult to reason about digital objects otherwise than through the similarity. In this article, we first discuss concepts of similarity and searching in
openaire   +1 more source

Secure Similarity Search

2007 IEEE International Conference on Granular Computing (GRC 2007), 2007
Hyun-A Park, Bum Han Kim, Dong Hoon Lee 0001, Yon Dohn Chung, Justin Zhan   +4 more
openaire   +2 more sources

Indexing Metric Spaces for Exact Similarity Search

ACM Computing Surveys, 2023
Lu Chen, Xiaoye Miao, Christian S Jensen   +2 more
exaly  

Similarity Searching for Database Applications

2016
Though searching is already the most frequently used application of information technology today, similarity approach to searching is increasingly playing more and more important role in construction of new search engines. In the last twenty years, the technology has matured and many centralized, distributed, and even peer-to-peer architectures have ...
openaire   +1 more source

Feature-based similarity search in 3D object databases

ACM Computing Surveys, 2005
Dietmar Saupe, Benjamin Bustos, Tobias Schreck   +2 more
exaly