Using Reinforcement Learning to Spider the Web Efficiently
... The term “reinforcement learning” refers to a framework for learning optimal decision making from rewards or punishment [Kaelbling et al., 1996]. It differs from supervised learning in that the learner is never told the correct action for a particular state, but is simply told how good or bad the se ...
... The term “reinforcement learning” refers to a framework for learning optimal decision making from rewards or punishment [Kaelbling et al., 1996]. It differs from supervised learning in that the learner is never told the correct action for a particular state, but is simply told how good or bad the se ...
Extracting Web Data Using Instance
... information from most (if not all) merchant sites on the Web for comparative shopping, this represents a substantial work. Although active learning helps [12], it needs sophisticated mechanisms. In this paper, we propose an instance-based learning approach to data extraction that is able to deal wit ...
... information from most (if not all) merchant sites on the Web for comparative shopping, this represents a substantial work. Although active learning helps [12], it needs sophisticated mechanisms. In this paper, we propose an instance-based learning approach to data extraction that is able to deal wit ...
Survey and Comparison of Planning Techniques for Web Services
... several Web services. The process of combining and linking existing Web services to create new Web processes is known as Web service composition. The end product of the composition is called a composite service [1], [16]. The participating services involved in the composition can themselves be eithe ...
... several Web services. The process of combining and linking existing Web services to create new Web processes is known as Web service composition. The end product of the composition is called a composite service [1], [16]. The participating services involved in the composition can themselves be eithe ...
V. Case Study: The “Call for Papers” Agent
... ranked matches time after time, and there is no way of benefiting from past efforts. The purpose of designing such systems was also to allow users to take advantage of the diversity of relevant information spread over Web pages that have some structure – the concept of structure being here very loos ...
... ranked matches time after time, and there is no way of benefiting from past efforts. The purpose of designing such systems was also to allow users to take advantage of the diversity of relevant information spread over Web pages that have some structure – the concept of structure being here very loos ...
Optimizing Limousine Service with AI
... For our FMS project, we modeled the vehicle scheduling problem as a constraint-satisfaction problem (CSP); whereby a solution is found through the satisfaction of a number of constraints or criteria (Tsang 1993). Our constraints were coded using our own AI platform (Chun 2008). This platform contain ...
... For our FMS project, we modeled the vehicle scheduling problem as a constraint-satisfaction problem (CSP); whereby a solution is found through the satisfaction of a number of constraints or criteria (Tsang 1993). Our constraints were coded using our own AI platform (Chun 2008). This platform contain ...
Swoop - Semantic Scholar
... [Farquhar et al, 1996], WebODE [Arpírez et al, 2001]), and new ones are being developed (e.g. pOWL - http://powl.sourceforge.net). However, we have found that using a standard web-based server-client architecture for ontology engineering suffers from being slow (esp. for large ontologies, and depend ...
... [Farquhar et al, 1996], WebODE [Arpírez et al, 2001]), and new ones are being developed (e.g. pOWL - http://powl.sourceforge.net). However, we have found that using a standard web-based server-client architecture for ontology engineering suffers from being slow (esp. for large ontologies, and depend ...
Watson: The Jeopardy! Machine
... • After many practice rounds of ringing in electronically, Watson was required to physically press a button. • Concern over computer advantage. ...
... • After many practice rounds of ringing in electronically, Watson was required to physically press a button. • Concern over computer advantage. ...
Intelligent Online e-Learning Systems: A Comparative Study
... available on the websites is heterogeneous i.e. data having a different format like audio, video, text , multimedia etc. Also this information is present in disparate places. Intelligence is a special characteristic gifted to a human being and Artificial Intelligence is property that human have bein ...
... available on the websites is heterogeneous i.e. data having a different format like audio, video, text , multimedia etc. Also this information is present in disparate places. Intelligence is a special characteristic gifted to a human being and Artificial Intelligence is property that human have bein ...
Integrated Access to Cultural Heritage
... Consider two collections, each of which is indexed by its dedicated knowledge organization system. Instead of using one single conceptual vocabulary for querying or browsing the objects of both collections simultaneously, users are expected and required to use the terminology of the first KOS to ide ...
... Consider two collections, each of which is indexed by its dedicated knowledge organization system. Instead of using one single conceptual vocabulary for querying or browsing the objects of both collections simultaneously, users are expected and required to use the terminology of the first KOS to ide ...
Text Patterns and Compression Models for Semantic Class Learning
... representative study is the group of patterns proposed by Hearst (1992). For example, patterns like ‘X such as Y’ and ‘X including Y’ can be applied to extract instances from ‘actors such as Tom Hanks’ and ‘countries including Japan’. In these approaches, semantic classes are specified by providing ...
... representative study is the group of patterns proposed by Hearst (1992). For example, patterns like ‘X such as Y’ and ‘X including Y’ can be applied to extract instances from ‘actors such as Tom Hanks’ and ‘countries including Japan’. In these approaches, semantic classes are specified by providing ...
pdf (paper) - Pascal Hitzler
... focused project funding in the US and the EU, Semantic Web Technologies are now entering application areas in industry, academia, government, and the open Web. The Semantic Web is based on the idea of describing the meaning – or semantics – of data on the Web using metadata – data that describes oth ...
... focused project funding in the US and the EU, Semantic Web Technologies are now entering application areas in industry, academia, government, and the open Web. The Semantic Web is based on the idea of describing the meaning – or semantics – of data on the Web using metadata – data that describes oth ...
A Survey on Preprocessing of Web Log File in Web Usage Mining to
... In Client browser, log files can reside in client browser window itself, http cookies are used for client browsers, http cookies are piece of information gathered by a web server and stored in user’s computer, ready for further access. Web mining is divided into three types, they are web content min ...
... In Client browser, log files can reside in client browser window itself, http cookies are used for client browsers, http cookies are piece of information gathered by a web server and stored in user’s computer, ready for further access. Web mining is divided into three types, they are web content min ...
A Intelligent crawling on the World Wide Web with
... A predicate is implemented as a subroutine which uses the content and URL string of a web page in order to determine whether or not it is relevant to the crawl. ...
... A predicate is implemented as a subroutine which uses the content and URL string of a web page in order to determine whether or not it is relevant to the crawl. ...
AI Planning in Web Services Composition: a review of
... by the users. SHOP2 has demonstrated good results when using a great amount of methods and operators. It was, recently, extended to deal with non-determinism (NDSHOP2) [Kuter and Nau 2004]. Kim and Gil’s proposal. Kim and Gil [Kim and Gil 2004] argues that because Web service composition is a compl ...
... by the users. SHOP2 has demonstrated good results when using a great amount of methods and operators. It was, recently, extended to deal with non-determinism (NDSHOP2) [Kuter and Nau 2004]. Kim and Gil’s proposal. Kim and Gil [Kim and Gil 2004] argues that because Web service composition is a compl ...
Teaching Statistics with Internet: Available Resources and the St
... current news that uses probability and statistics as reported in daily newspapers such as "The New York Times" and current journals and magazines such as "Chance", "Science", "Nature", and the "New England Journal of Medicine". It may be noticed that NSI’s generally do not provide free online datase ...
... current news that uses probability and statistics as reported in daily newspapers such as "The New York Times" and current journals and magazines such as "Chance", "Science", "Nature", and the "New England Journal of Medicine". It may be noticed that NSI’s generally do not provide free online datase ...
Intelligent Search on the Internet
... shoulder”, trying to anticipate which documents in the Web repository the user might find interesting. It builds a representation of the user’s interest by taking into account some properties of words in documents browsed by the user, such as their co-occurrence and frequency. This profile is used to ...
... shoulder”, trying to anticipate which documents in the Web repository the user might find interesting. It builds a representation of the user’s interest by taking into account some properties of words in documents browsed by the user, such as their co-occurrence and frequency. This profile is used to ...
Philosophical Engineering: Towards a Philosophy of the Web
... evolve the Web into the Semantic Web are viewed with suspicion by most philosophers as a return to Cartesian artificial intelligence. I argue that these widely held viewpoints are incorrect, and that the Web succeeds because of its design principles that distinguish it from both previous hypertext s ...
... evolve the Web into the Semantic Web are viewed with suspicion by most philosophers as a return to Cartesian artificial intelligence. I argue that these widely held viewpoints are incorrect, and that the Web succeeds because of its design principles that distinguish it from both previous hypertext s ...
Artificial Intelligence - Glacier Peak High School
... Hauser, Larry. "Chinese Room Argument." Internet Encyclopedia of Philosophy. Alma College, 2005. ...
... Hauser, Larry. "Chinese Room Argument." Internet Encyclopedia of Philosophy. Alma College, 2005. ...
Deploying Multimedia Metadata on the Semantic Web
... Potential applications of ramm.x have the following properties: (i) media assets are published on the Web, (ii) they are published with metadata describing them, (iii) their metadata is not just free text or natively represented using an RDFbased ontology and (iv) there is an added value from making ...
... Potential applications of ramm.x have the following properties: (i) media assets are published on the Web, (ii) they are published with metadata describing them, (iii) their metadata is not just free text or natively represented using an RDFbased ontology and (iv) there is an added value from making ...
open information extraction from the Web
... names and the relationship string.c See Figure 3 for an illustration. In the second phase, TextRunner’s extractor scans sentences linearly and rapidly extracts one or more textual triples that aim to capture (some of) the relationships in each sentence. For example, given the sentence “Kafka, a writ ...
... names and the relationship string.c See Figure 3 for an illustration. In the second phase, TextRunner’s extractor scans sentences linearly and rapidly extracts one or more textual triples that aim to capture (some of) the relationships in each sentence. For example, given the sentence “Kafka, a writ ...
LSC Use Only
... This course covers the fundamental architecture of Internet systems and the process of developing computer applications running on the Internet in general and on the world-wide-Web in particular. Students will first gain basic understanding of the TCP/IP protocols and the client/server technology. M ...
... This course covers the fundamental architecture of Internet systems and the process of developing computer applications running on the Internet in general and on the world-wide-Web in particular. Students will first gain basic understanding of the TCP/IP protocols and the client/server technology. M ...
1)VoIP-talk-Bhavani - The University of Texas at Dallas
... refers to the set of software and hardware standards that enable “voice” to be transported, with the help of the Internet Protocol (IP). Apart from IP, VoIP also uses Real-Time Protocol (RTP), to ensure that the packets are delivered in a timely fashion It is the assembling of voice into IP data ...
... refers to the set of software and hardware standards that enable “voice” to be transported, with the help of the Internet Protocol (IP). Apart from IP, VoIP also uses Real-Time Protocol (RTP), to ensure that the packets are delivered in a timely fashion It is the assembling of voice into IP data ...
Multilingual Word Sense Disambiguation and Entity Linking for
... for our state-of-the-art multilingual word sense disambiguation and entity linking system. The Web interface has been developed, on the one hand, to be user-friendly for non-specialized users, who can thus easily obtain a first grasp on complex linguistic problems such as the ambiguity of words and ...
... for our state-of-the-art multilingual word sense disambiguation and entity linking system. The Web interface has been developed, on the one hand, to be user-friendly for non-specialized users, who can thus easily obtain a first grasp on complex linguistic problems such as the ambiguity of words and ...
Artificial Intelligence: a Promised Land for Web Services
... were not considered when the systems were designed”. In both visions the services and outcomes may be the same. However, the difference between the two visions is that the first can be achieved through static and manual solutions and the second requires dynamic and automated solutions. While helpful ...
... were not considered when the systems were designed”. In both visions the services and outcomes may be the same. However, the difference between the two visions is that the first can be achieved through static and manual solutions and the second requires dynamic and automated solutions. While helpful ...
Web Service Synthesis - School of Computer Science
... This paper describes a web service synthesizer which can produce composite web services from web service specifications. End-users or programmers will provide the specification. The service synthesizer will take the specification as input, and search, customize, and integrate constituent web service ...
... This paper describes a web service synthesizer which can produce composite web services from web service specifications. End-users or programmers will provide the specification. The service synthesizer will take the specification as input, and search, customize, and integrate constituent web service ...
World Wide Web
The World Wide Web (www, W3) is an information space where documents and other web resources are identified by URLs, interlinked by hypertext links, and can be accessed via the Internet. It has become known simply as the Web. The World Wide Web was central to the development of the Information Age and is the primary tool billions use to interact on the Internet, and it has changed people's lives immeasurably.The World Wide Web was invented by English scientist Tim Berners-Lee in 1989. He wrote the first web browser in 1990 while employed at CERN in Switzerland.Web pages are primarily text documents formatted and annotated with Hypertext Markup Language (HTML). In addition to formatted text, web pages may contain images, video, and software components that are rendered in the user's web browser as coherent pages of multimedia content. Embedded hyperlinks permit users to navigate between web pages. Multiple web pages with a common theme, a common domain name, or both, may be called a website. Website content can largely be provided by the publisher, or interactive where users contribute content or the content depends upon the user or their actions. Websites may be mostly informative, primarily for entertainment, or largely for commercial purposes.