• Swoogle

  • Referenced in 14 articles [sw25441]
  • crawler-based indexing and retrieval system for the Semantic Web. It extracts metadata for each ... documents are also indexed by an information retrieval system which can use either character ... measure of the importance of a Semantic Web document...
  • DLog

  • Referenced in 8 articles [sw09839]
  • description logic reasoning in Prolog: The DLog system. Traditional algorithms for Description Logic (DL) instance ... Semantic Web and information integration, it is very important to have systems which can reason...
  • ITTALKS

  • Referenced in 3 articles [sw02419]
  • will require the use of “Semantic Web” markup languages such as the DARPA Agent Markup ... systems with the existing information infrastructure. As part of our exploration of Semantic Web technology ... ITTALKS, a web-based system for automatic and intelligent notification of information technology talks ... ways in which the use of Semantic Web concepts and DAML extend its ability...
  • OpenRuleBench

  • Referenced in 8 articles [sw12473]
  • performance of rule engines. The Semantic Web initiative has led to an upsurge ... analyzing semantic information. Since several of the technologies underlying rule-based systems are already quite ... understand how such systems might perform on the Web scale. OpenRuleBench is a suite...
  • SemTrust

  • Referenced in 3 articles [sw01982]
  • system in P2P-based semantic web A reputation mechanism is introduced in P2P-based Semantic ... enables Semantic Web to utilize reputation information based on semantic similarity of peers ... simulation of a content sharing system and the experiments show that the system with reputation...
  • MOVE

  • Referenced in 3 articles [sw02550]
  • newly emerging era of semantic web. Ontologies provide a shared conceptualization of some domain that ... application systems. As information on the web increases significantly in size, web ontologies also tend ... specified requirements for the sub-ontology, ensuring semantic completeness of the sub-ontology ... with our envisaged application of the proposed system, and (b) enhances the performance...
  • SMERA

  • Referenced in 1 article [sw40820]
  • SMERA: semantic mixed approach for web query expansion and reformulation. Matching users’ information needs ... documents is the basic goal of information retrieval systems. However, relevant documents do not necessarily ... semantic resource such as an ontology. With this distinction in mind we propose a Semantic ... SMERA improves the performance of an information retrieval system compared to non-modified original queries...
  • SAMBO

  • Referenced in 3 articles [sw09799]
  • SAMBO—A system for aligning and merging biomedical ontologies. Due to the recent explosion ... relevant information is not an easy task. The vision of a Semantic Web for life ... difficulties. A key technology for the Semantic Web is ontologies. In recent years many biomedical ... many of these ontologies contain overlapping information. To be able to use multiple ontologies they...
  • KnowledgeSeeker

  • Referenced in 3 articles [sw25440]
  • information search and management. A compendium. The KnowledgeSeeker is a useful system to develop various ... ontology-based text classification systems, ontological agent systems, semantic web systems etc. The KnowledgeSeeker contains ... purpose of the KnowledgeSeeker system framework is to improve traditional information systems with higher efficiency...
  • STEX+

  • Referenced in 4 articles [sw07697]
  • present the STEX+ system, a user-driven advancement of STEX --- a semantic extension of LATEX ... printing, as well as semantic XML/OMDoc documents for the Web or further processing. Originally STEX ... been created as an invasive, semantic frontend for authoring XML documents. Here, we used STEX ... preserved in order to enable semantic information retrieval services...
  • iASA

  • Referenced in 3 articles [sw01494]
  • web documents according to an ontology. iASA is based on the combination of information extraction ... rules of better quality than comparable semantic annotation systems. Similarity-based learning efficiently reduces...
  • VMEXT

  • Referenced in 6 articles [sw20981]
  • simultaneously visualizes the presentation elements and the semantic structure of mathematical expressions to enable users ... mathematical information retrieval systems. We demonstrate VMEXT’s visualizations in two web-based applications...
  • Sentilo

  • Referenced in 3 articles [sw26847]
  • sentiment analysis model by mixing Semantic Web technologies with natural language processing approaches (This work ... system, called Sentilo, provides a core sentiment analysis engine which fully exploits semantics. It identifies ... opinion ontology to represent all this information with an RDF graph where holders and topics...
  • KitAMO

  • Referenced in 2 articles [sw09798]
  • important technology for the Semantic Web. In different areas ontologies have already been developed ... many of these ontologies contain overlapping information. Often we would therefore want to be able ... them. Currently, there exist a number of systems that support users in aligning ontologies...
  • WebSEEK

  • Referenced in 3 articles [sw14895]
  • based relevance feedback, automated collection of visual information, compact presentation of images and videos ... system has catalogued over 650,000 images and 10,000 videos from the Web ... automatic categorization of new unconstrained images/video to semantic-level subject classes in the image taxonomy...
  • MEANS

  • Referenced in 0 articles [sw23487]
  • answering system combining NLP techniques and semantic Web technologies. The Question Answering (QA) task aims ... system is sorely needed with the dramatic growth of digital information. In this paper ... specific conditions are met. We propose a semantic approach to QA based on (i) Natural ... semantic Web technologies at both representation and interrogation levels. We present our Semantic Question-Answering...
  • HydroDesktop

  • Referenced in 2 articles [sw29940]
  • HydroDesktop: Web services-based software for hydrologic data discovery, download, visualization, and analysis. Discovering ... language. New advances in cyberinfrastructure and in semantic mediation technologies have provided the means ... Hydrologic Science, Inc. (CUAHSI) Hydrologic Information System (HIS). We describe the design and architecture ... HydroDesktop, its novel contributions in web services-based hydrologic data search and discovery...
  • GaXsearch

  • Referenced in 1 article [sw01969]
  • GaXsearch: An XML information retrieval mechanism using genetic algorithms The XML technology, with its self ... significantly contributing to the next generation semantic web. The present search techniques used for HTML ... semantically related elements in the XML documents. The Experiments are conducted on the DataBase systems...
  • MAPBOT

  • Referenced in 1 article [sw13630]
  • MAPBOT, a web-based map information retrieval system to search geographical information using software agent ... level to assist the user to find information of interest and a graphic display level ... appearance of the feature on the map. Semantic relationships of Maplets are defined...
  • CREAM

  • Referenced in 1 article [sw02324]
  • increasing semantic heterogeneity on the World Wide Web. Networking technology provides physical connectivity ... ensure meaningful data exchange. Therefore, semantic interoperability among heterogeneous information sources continues to pose enormous ... achieving semantic interoperability; mediators collect information from heterogeneous and autonomous sources and resolve semantic conflicts ... Conflict Resolution Environment for Autonomous Mediation (CREAM) system. The system provides various user groups...