Index Structures for Fast Similarity Search for Real Vectors. II*
Sign Up to like & getrecommendations! Published in 2018 at "Cybernetics and Systems Analysis"
DOI: 10.1007/s10559-018-0034-z
Abstract: This survey article considers index structures for fast similarity search for objects represented by real-valued vectors. Structures for both exact and faster but approximate similarity search are considered. Index structures based on partitioning into regions… read more here.
Keywords: similarity; index structures; similarity search; structures fast ... See more keywords
SST: Synchronized Spatial-Temporal Trajectory Similarity Search
Sign Up to like & getrecommendations! Published in 2020 at "GeoInformatica"
DOI: 10.1007/s10707-020-00405-y
Abstract: The volume of trajectory data has become tremendously large in recent years. How to effectively and efficiently search similar trajectories has become an important task. Firstly, to measure the similarity between a trajectory and a… read more here.
Keywords: trajectory; temporal similarity; spatial similarity; similarity ... See more keywords
Efficient Multi-user Similarity Search Over Encrypted Data in Cloud Storage
Sign Up to like & getrecommendations! Published in 2019 at "Wireless Personal Communications"
DOI: 10.1007/s11277-018-5744-z
Abstract: In cloud-assisted data outsourcing systems, the privacy of sensitive data is a major concern. Thus, data are uploaded in encrypted form in many cloud applications while providing some basic yet critical functionalities, such as the… read more here.
Keywords: encrypted data; multi user; similarity; cloud ... See more keywords
Discovery and electrophysiological characterization of SKF‐32802: A novel hERG agonist found through a large‐scale structural similarity search
Sign Up to like & getrecommendations! Published in 2018 at "European Journal of Pharmacology"
DOI: 10.1016/j.ejphar.2017.10.015
Abstract: Abstract Despite the importance of the hERG channel in drug discovery and the sizable number of antagonist molecules discovered, only a few hERG agonists have been discovered. Here we report a novel hERG agonist; SKF‐32802… read more here.
Keywords: skf 32802; herg agonist; discovery; novel herg ... See more keywords
Noise-tolerant similarity search in temporal medical data
Sign Up to like & getrecommendations! Published in 2021 at "Journal of biomedical informatics"
DOI: 10.1016/j.jbi.2020.103667
Abstract: Temporal medical data are increasingly integrated into the development of data-driven methods to deliver better healthcare. Searching such data for patterns can improve the detection of disease cases and facilitate the design of preemptive interventions.… read more here.
Keywords: similarity search; solution; temporal medical; medical data ... See more keywords
Molecular Design Learned from the Natural Product Porphyra-334: Molecular Generation via Chemical Variational Autoencoder versus Database Mining via Similarity Search, A Comparative Study
Sign Up to like & getrecommendations! Published in 2022 at "ACS Omega"
DOI: 10.1021/acsomega.1c06453
Abstract: A comparative study is presented. The method via chemical variational autoencoder (VAE) and the method via similarity search are compared, focusing on their generation ability for new functional molecular design. Focusing on the natural porphyra-334… read more here.
Keywords: via chemical; similarity search; via similarity; porphyra 334 ... See more keywords
OCP: an OLAP-based bus crowdedness smart-perceiving mechanism for urban transportation
Sign Up to like & getrecommendations! Published in 2022 at "Connection Science"
DOI: 10.1080/09540091.2022.2090515
Abstract: In this paper, we deal with the problem of similarity search about crowdedness for participatory-sensing buses for urban transportation. Similarity search is usually applied for measuring similarities in heterogeneous information networks. However, many models implement… read more here.
Keywords: similarity search; similarity; olap based; crowdedness ... See more keywords
SIMBSIG: similarity search and clustering for biobank-scale data
Sign Up to like & getrecommendations! Published in 2022 at "Bioinformatics"
DOI: 10.1093/bioinformatics/btac829
Abstract: Abstract Summary In many modern bioinformatics applications, such as statistical genetics, or single-cell analysis, one frequently encounters datasets which are orders of magnitude too large for conventional in-memory analysis. To tackle this challenge, we introduce… read more here.
Keywords: simbsig similarity; similarity search; search clustering; analysis ... See more keywords
Metapaths: similarity search in heterogeneous knowledge graphs via meta-paths
Sign Up to like & getrecommendations! Published in 2023 at "Bioinformatics"
DOI: 10.1093/bioinformatics/btad297
Abstract: Abstract Summary Heterogeneous knowledge graphs (KGs) have enabled the modeling of complex systems, from genetic interaction graphs and protein-protein interaction networks to networks representing drugs, diseases, proteins, and side effects. Analytical methods for KGs rely… read more here.
Keywords: meta paths; similarity search; heterogeneous knowledge; knowledge graphs ... See more keywords
A Tree-Based Indexing Approach for Diverse Textual Similarity Search
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DOI: 10.1109/access.2020.3022057
Abstract: Textual information is ubiquitous in our lives and is becoming an important component of our cognitive society. In the age of big data, we consistently need to traverse substantial amounts of data even to find… read more here.
Keywords: similarity; indexing approach; textual similarity; similarity search ... See more keywords
Asymptotically Optimal and Secure Multiwriter/Multireader Similarity Search
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Access"
DOI: 10.1109/access.2022.3208962
Abstract: Privacy-preserving similarity search is a method of data retrieval from potentially untrusted hosts based on the similarity between encrypted data items. In this setting, a major concern is how to support searches when multiple users… read more here.
Keywords: secure multiwriter; multireader similarity; similarity search; similarity ... See more keywords