PPT-Semantic Web in Depth Rules

Dr Nicholas Gibbins nmg ecssotonacuk 20132014 The Role of Rules The Semantic Web concentrates on declarative forms of knowledge representation OWL RDF Schema Rules are a common form of procedural knowledge representation elsewhere in Knowledge Engineering. Semantic networks - history. Network notations are almost as old as logic. Porphyry (3rd century AD) – tree-based hierarchies to describe Aristotle’s categories. Frege (1879) - concept writing, a tree notation for the first complete version of first-order logic . . Multi-label Protein Subcellular Localization. Shibiao WAN and Man-Wai MAK. The Hong Kong Polytechnic University. Sun-Yuan KUNG. Princeton University. Outline. Introduction and Motivation. Retrieval of GO Terms. Prof. O. . Nierstrasz. Thanks to Jens . Palsberg. and Tony Hosking for their kind permission to reuse and adapt the CS132 and CS502 lecture notes.. http://www.cs.ucla.edu/~palsberg/. http://www.cs.purdue.edu/homes/hosking/. -concepts and facts. -several similar models describe . the organization . of semantic . memory. 1) Collins & . Quillian’s. Hierarchical Network Model. -nodes to represent individual items, ideas, organized hierarchically. Katrin Erk. University of Texas at . Austin. Meaning in Context Symposium. München. September 2015. Joint work with Gemma . Boleda. Semantic features by example: . Katz & Fodor. Different meanings of a word characterized by lists of semantic features. Mediation Bus™: An Ontology-based Runtime Infrastructure for Service Interoperability. alionscience.com/semantic. Agenda. Background: SOA and Semantic Technology. Semantic Service Provisioning. Semantic Mediation. 4. th. . International Conf. on Biomedical . Ontology . ICBO 2013. 9. th. . Data Integration in Life Science . DILS 2013. 4. th. . Canadian Semantic Web Conference . CSWS 2013. July 2013 at Concordia University in . From Semantic Web Programming by J. . Hebeler. et al., . Semantic Web. Represents data in formats amenable to automated processing, integration, and reasoning. . Data is king and it provides even greater value when connected with other data sources to create a linked data web. . Aperture. The aperture is the opening at the rear of the lens that determines how much light travels through the lens and falls on the image sensor. . The size of the aperture’s opening is measured in f-stops. Dominic Oldman. Peter . Haase. Creating the Cultural Heritage Knowledge Graph. ResearchSpace. Project. Goals and context. ResearchSpace. Platform. m. etaphacts. Knowledge Graph Platform. Brief demo. Module 1 - . Part . 1. The . Semantic Web and Linked Data . Concepts: . A . basic overview . . 1-. 1. Library of . Congress. BIBFRAME Pilot Training . for Catalogers. Overview. Context . Goals . of the . PRESENTED BY . Peter Mika, Sr. Research Scientist, Yahoo Labs. . ⎪ . November 27, . 2014 . The Semantic Web (2001-). 11/27/14. 2. Part of Tim . Berners-Lee’s . original proposal . for the . Web. Dec 2018. The Past ~30 Odd Years. 1984 . Lenat’s. Cyc vision. 1989 TBL’s Web vision. 1991 DARPA Knowledge Sharing Effort. 1996 RDF. 1998 XML. 1999 RDFS. 2000 DARPA Agent Markup Language, OIL. 2001 W3C Semantic Web Activity. Introduction. Semantic Role Labeling. Agent. Theme. Predicate. Location. Can we figure out that these have the same meaning?. XYZ . corporation . bought. the . stock.. They . sold. the stock to XYZ .