Results 31 to 40 of about 3,683,476 (381)

Practical challenges in data‐driven interpolation: Dealing with noise, enforcing stability, and computing realizations

open access: yesInternational Journal of Adaptive Control and Signal Processing, EarlyView., 2023
Summary In this contribution, we propose a detailed study of interpolation‐based data‐driven methods that are of relevance in the model reduction and also in the systems and control communities. The data are given by samples of the transfer function of the underlying (unknown) model, that is, we analyze frequency‐response data.
Quirin Aumann, Ion Victor Gosea
wiley   +1 more source

Is Google the next Microsoft? Competition, Welfare and Regulation in Internet Search [PDF]

open access: yes, 2008
Internet search (or perhaps more accurately `web-search') has grown exponentially over the last decade at an even more rapid rate than the Internet itself. Starting from nothing in the 1990s, today search is a multi-billion dollar business. Search engine
Pollock, Rufus
core   +3 more sources

Data‐driven performance metrics for neural network learning

open access: yesInternational Journal of Adaptive Control and Signal Processing, EarlyView., 2023
Summary Effectiveness of data‐driven neural learning in terms of both local mimima trapping and convergence rate is addressed. Such issues are investigated in a case study involving the training of one‐hidden‐layer feedforward neural networks with the extended Kalman filter, which reduces the search for the optimal network parameters to a state ...
Angelo Alessandri   +2 more
wiley   +1 more source

Google Web and Image Search Visibility Data for Online Store

open access: yesData, 2019
This data descriptor describes Google search engine visibility data. The visibility of a domain name in a search engine comes from search engine optimization and can be evaluated based on four data metrics and five data dimensions.
Artur Strzelecki
doaj   +1 more source

Comprehensive identification of peptides in tandem mass spectra using an efficient open search engine

open access: yesNature Biotechnology, 2018
We present a sequence-tag-based search engine, Open-pFind, to identify peptides in an ultra-large search space that includes coeluting peptides, unexpected modifications and digestions.
Hao Chi   +18 more
semanticscholar   +1 more source

DeepStyle: Multimodal Search Engine for Fashion and Interior Design [PDF]

open access: yesIEEE Access, 2018
In this paper, we propose a multimodal search engine that combines visual and textual cues to retrieve items from a multimedia database aesthetically similar to the query.
Ivona Tautkute   +4 more
semanticscholar   +1 more source

Multimedia Chinese Web Search Engines: A Survey [PDF]

open access: yes, 2007
The objective of this paper is to explore the state of multimedia search functionality on major general and dedicated Web search engines in Chinese language.
Arroyo, Miguel   +2 more
core   +2 more sources

Search Engine Guided Neural Machine Translation

open access: yesAAAI Conference on Artificial Intelligence, 2018
In this paper, we extend an attention-based neural machine translation (NMT) model by allowing it to access an entire training set of parallel sentence pairs even after training. The proposed approach consists of two stages.
Jiatao Gu   +3 more
semanticscholar   +1 more source

Searching with XQ [PDF]

open access: yesProceedings of the 2014 ACM SIGMOD International Conference on Management of Data, 2014
We demonstrate XQ, a query engine that implements a novel technique for searching relevant information on the web and in various data sources, called Exemplar Queries. While the traditional query model expects the user to provide a set of specifications that the elements of interest need to satisfy, XQ expects the user to provide only an element of ...
Mottin, Davide   +3 more
openaire   +2 more sources

Web Sitelerine Aşırı Seo Tekniği Uygulamanın Zararları

open access: yesOnline Academic Journal of Information Technology, 2016
Arama Motoru Search Engine , dünyadaki hemen hemen tüm web sitelerinin listelendiği, kategorilere ayrılmış, aranılan bilgileri en kısa yoldan ve hızlı bir şekilde ulaşılmasını sağlayan web siteleridir.
Nursel Yalçın, Ali Kılıç
doaj   +1 more source

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