Results 81 to 90 of about 267,481 (220)
Mining Context-based User Preferences for m-Services Applications
IEEE/WIC/ACM International Conference on Web Intelligence (WI'07), 2007 We have designed a new storage grid called Storage@desk to harness unused storage available on desktop machines and turn it into a useful resource for clients. Given the complexity of managing clientspecific QoS requirements, and the dynamism inherent in supply and demand for resources, even a highly experienced system administrator cannot effectively ...
Thomas D. Griffin +9 more
openaire +22 more sources
An Investigation of Term Weighting and Feature Selection Methods for Sentiment Analysis
Majlesi Journal of Electrical EngineeringSentiment analysis automatically classifies the opinions, which are expressed in a document, usually as positive or negative. A review document in general, reflects its authorâs opinion about the objects mentioned in the text.
Tuba Parlar, Selma AyÅe Ãzel
doaj
Knowledge-based query system for the critical minerals
Applied Computing and GeosciencesCritical minerals are increasingly used in advanced, modern technologies. Exploration for these minerals require efficient mechanisms to search for the latest geological knowledge about the petrogenesis and spatial distribution of these essential ...
Armita Davarpanah +2 more
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MScanner: a classifier for retrieving Medline citations
BMC Bioinformatics, 2008 Background Keyword searching through PubMed and other systems is the standard means of retrieving information from Medline. However, ad-hoc retrieval systems do not meet all of the needs of databases that curate information from literature, or of text ...
Altman Russ B +3 more
doaj +1 more source
Machine Learning with ApplicationsWe propose a framework for a cloud-based application of an image classification system that is highly accessible, maintains data confidentiality, and robust to incorrect training labels. The end-to-end system is implemented using Amazon Web Services (AWS)
Wei Lun Koh +2 more
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SPARQL for a Web of Linked Data: Semantics and Computability (Extended Version) [PDF]
arXiv, 2012 The World Wide Web currently evolves into a Web of Linked Data where content providers publish and link data as they have done with hypertext for the last 20 years. While the declarative query language SPARQL is the de facto for querying a-priory defined sets of data from the Web, no language exists for querying the Web of Linked Data itself.
arxiv
Web Spam Detection Using Multiple Kernels in Twin Support Vector Machine [PDF]
arXiv, 2016 Search engines are the most important tools for web data acquisition. Web pages are crawled and indexed by search Engines. Users typically locate useful web pages by querying a search engine. One of the challenges in search engines administration is spam pages which waste search engine resources.
arxiv
Question Answering via Web Extracted Tables and Pipelined Models [PDF]
arXiv, 2019 In this paper, we describe a dataset and baseline result for a question answering that utilizes web tables. It contains commonly asked questions on the web and their corresponding answers found in tables on websites. Our dataset is novel in that every question is paired with a table of a different signature.
arxiv
Towards Automatic Construction of Diverse, High-quality Image Dataset [PDF]
arXiv, 2017 The availability of labeled image datasets has been shown critical for high-level image understanding, which continuously drives the progress of feature designing and models developing. However, constructing labeled image datasets is laborious and monotonous.
arxiv
InformaticsIn the early 2000s, matrix-assisted laser desorption ionization–time of flight mass spectrometry (MALDI-TOF MS) emerged as a performant and relevant tool for identifying micro-organisms.
Refka Ben Hamouda +8 more
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