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A closed sets based learning classifier for implicit authentication in web browsing
2018
Discrete Applied Mathematics
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To take up this challenge, we introduce in this paper a closed set-based learning classifier. ...
Moreover, to strengthen our analysis, we have designed and set up one model based on the naive Bayes classifier to be used as a reference statistical tool. ...
Acknowledgments This research was partially supported by the European Union's "Fonds Européen de Développement Régional (FEDER)" program and the Auvergne-Rhône-Alpes region's call for projects S3-DIS4 ...
doi:10.1016/j.dam.2018.11.016
fatcat:khs6i2o3irdbbauyd5eezdwyau
Using Closed Itemsets for Implicit User Authentication in Web Browsing
2014
International Conference on Concept Lattices and their Applications
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In this paper, we propose a new model for implicit authentication of web users based on extraction of closed patterns. ...
On a data set of web navigation connection logs of 3,000 users over a six-month period we follow the experimental protocol described in [1] to compute performance of our model. ...
Models We propose an intuitive learning model architecture for user authentication. From a data set of web browsing logs we compute a set of own patterns for each user. ...
dblp:conf/cla/CoupelonDLLR14
fatcat:f2wczfumurfuli42uuhthngrxq
Designing an adaptive web-based learning system based on students' cognitive styles identified online
2012
Computers & Education
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This study developed an adaptive web-based learning system focusing on students' cognitive styles. The system is composed of a student model and an adaptation model. ...
The system then adaptively recommended learning content presented with a variety of content and interactive components through the adaptation model based on the student cognitive style identified in the ...
We would also like to thank the anonymous reviewers for insightful comments on this paper. ...
doi:10.1016/j.compedu.2011.08.018
fatcat:n3towsq2sfbjjaaiz7pobyzypq
Machine Learning for Web Page Classification: A Survey
2019
International Journal of Information Science and Technology
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To exploit this data, a Web information retrieval system and a categorization of internet content based on the classification of web pages are essential. ...
In this paper, we present the characteristics of web page classification, we produce a literature review by summarizing and evaluating all sources related to web page classification crawled automatically ...
To classify a web page 𝑝 𝑖 , KNN calculates similarities between 𝑝 𝑖 and each web page in the training set. Then, it ranks web pages in the training set based on those similarities. ...
doaj:483a4b9f259046a29c57adc3021a50d0
fatcat:hdznsdeotnhwpgpuigi7iovhja
User profiling for the web
2006
Computer Science and Information Systems
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When the user profiling is used for personalization in the context of Web, we can talk about Web personalization. ...
This paper addresses a problem of personalized information delivery related to the Web, that is based on user profiling. Different approaches to user profiling have been developed. ...
However, requiring users to authenticate is inappropriate for Web browsing in general. Session identification and path completion. ...
doi:10.2298/csis0602001g
fatcat:tqyypei3mbe2bgy5viplsdzzn4
ICS: Total Freedom in Manual Text Classification Supported by Unobtrusive Machine Learning
2022
IEEE Access
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We present the Interactive Classification System (ICS), a web-based application that supports the activity of manual text classification. ...
Our efficient implementation of the unobtrusive machine learning model combines various machine learning methods and technologies, such as hash-based feature mapping, random indexing, online learning, ...
Being stateless, the web services, the web application, and the machine learning modules can run in multiple instances 2 The web service uses only a session token to manage user authentication. and on ...
doi:10.1109/access.2022.3184009
fatcat:ru63xa67l5chvk7fd6ct3vrcsm
Through-the-looking glass
2013
Proceedings of the 22nd ACM international conference on Conference on information & knowledge management - CIKM '13
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We conduct a large-scale study and evaluation of a rich set of search trail features in realistic settings and conclude that a deeper investigation of a users experience far beyond her click on the result ...
With increasing popularity of browser toolbars, the challenge of employing user behavior data stored in their logs rises in its importance. ...
This classifier assigns each second-level domain whose documents are represented in our data set of search trails with some topic chosen from among the topics of the categorized data base. ...
doi:10.1145/2505515.2507890
dblp:conf/cikm/TolstikovSGS13
fatcat:22l3nwyqsjd3vdcmfbztyze5dm
Collective intelligence within web video
2013
Human-Centric Computing and Information Sciences
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The concept of simple signal processing of implicit user interactions within video could be applied to any type of Web video system (e.g., TV, desktop, tablet), in order to improve the user navigation ...
We present a user-based approach for detecting interesting video segments through simple signal processing of users' collective interactions with the video player (e.g., seek/scrub, play, pause). ...
Acknowledgements We are thankful to the participants of the user study, and to Markos Avlonitis, David Ayman Shamma, Ioannis Leftheriotis, and Chryssoula Gkonela for assisting in the implementation and ...
doi:10.1186/2192-1962-3-10
fatcat:a2gcswlfg5d4tjdrp4aw7pquhu
A Multi-Feature User Authentication Model Based on Mobile App Interactions
2020
IEEE Access
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This paper presents a user authentication and identification method based on mobile application access patterns, and throughout the paper we use a smart home environment as a motivating scenario. ...
Knowledge-based authentication approaches such as the use of passwords and personal identification numbers (PINs) are the most common ways of authenticating users. ...
An anomaly-based detection system that monitors the actions of users, such as calls, SMSs and Web browsing on mobile phones, is presented in [8] . ...
doi:10.1109/access.2020.2996233
fatcat:n5i4ojewizbcxhmvjbbxforubu
Web robot detection techniques: overview and limitations
2010
Data mining and knowledge discovery
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Finally, we discuss why the contemporary techniques fail to offer a general solution to the robot detection problem and propose a set of key ingredients necessary for strong Web robot detection. ...
We propose a framework to classify the existing detection techniques into four categories based on their underlying detection philosophy. ...
Detection by implicit human browsing behavior While a Web robot is capable of exhibiting human-like patterns in its traffic, it can still be captured by a turing test system that checks for behavior unique ...
doi:10.1007/s10618-010-0180-z
fatcat:p5y2lsboafhjjc6yg2lntflyjq
Leveraging Battery Usage from Mobile Devices for Active Authentication
2017
Mobile Information Systems
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We make use of a large data set of battery charge readings from real users and construct two computationally inexpensive machine learning classifiers to predict if a user session is authentic: the first ...
one only based on the battery charge at a certain time of day; the second one predicts the authenticity of the user session when a previous, recent battery charge reading is available. ...
The authors wish to thank the Device Analyzer team of the University of Cambridge and Alastair Beresford in particular for making the Device Analyzer Dataset available. ...
doi:10.1155/2017/1367064
fatcat:uutz3zgr3nc77k2wbvsx5vikme
Enhancing Keyword Suggestion of Web Search by Leveraging Microblog Data
2016
Journal of Web Engineering
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Most of popular web-search engines provide possible query suggestions based on their query log data, which is a kind of implicit relevance based approach. ...
However, for hot topic or event related search queries, users more like to browse the latest and newly appeared contents. ...
Graph Based Rank Aggregation In the context of web search, most search users just browse top 10 or 20 results. The top ranked items are more likely clicked. ...
dblp:journals/jwe/LiQDXY16
fatcat:ge5fa3h5xjehjijzmg2ubxpyku
The GeoKnow Generator Workbench - An Integrated Tool Supporting the Linked Data Lifecycle for Enterprise Usage
2015
International Conference on Semantic Systems
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The GeoKnow Generator Workbench solves these problems by providing an integrated Web interface on top of an extensible solution for easy access to tools dedicated to certain Linked Data lifecycle phases ...
Linked Data promises to make data integration easier for academic and industrial use. ...
Interlinking / Fusing Manual revision/ Authoring Classifi-cation/ Enrichment Storage/ Querying Linked Data Lifecycle Quality Analysis Extraction Evolution / Repair Search/ Browsing/ Exploration
• Authentication ...
dblp:conf/i-semantics/BothWGHL15
fatcat:ldajaby2ybbtvjl6yjdir5xtoi
User Authentication Based on Handwriting Analysis of Pen-Tablet Sensor Data Using Optimal Feature Selection Model
2021
Future Internet
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Handwriting analysis is playing an important role in user authentication or online writer identification for more than a decade. ...
Extracted features are then fed to the popular machine learning (ML) algorithms to generate a nonlinear classifier through training and testing phases. ...
Acknowledgments: Special thanks to University of Asia Pacific for supporting to do research. Thanks to IEERD, University of Asia Pacific for supporting for research and publication fund. ...
doi:10.3390/fi13090231
fatcat:c3o64ijkrrfbhmlbm43i7bexvy
The Role of Eye Gaze in Security and Privacy Applications: Survey and Future HCI Research Directions
2020
Proceedings of the 2020 CHI Conference on Human Factors in Computing Systems
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In particular, we canvassed the literature and classify the utility of gaze in security applications into a) authentication, b) privacy protection, and c) gaze monitoring during security critical tasks ...
For the past 20 years, researchers have investigated the use of eye tracking in security applications. We present a holistic view on gaze-based security applications. ...
ACKNOWLEDGEMENTS This work was supported, in part, by the Royal Society of Edinburgh (Award number 65040), and the Deutsche Forschungsgemeinschaft (DFG), Grants AL 1899/2-1 and 1899/4-1. ...
doi:10.1145/3313831.3376840
dblp:conf/chi/KatsiniARKA20
fatcat:4kpwskjpzzchdlobkpcns4ltmy
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