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flexibility. Three ontologies are collaborating efficiently in the WICHAI platform: PhuketTourism ontology, Language ontology and UserProfile ontology. Transliterated words processing is supported to search the most relevant words. The evaluation is based on the accuracy of results, relevant keywords and tourists satisfaction
order to collect and index only related Web documents. As requests can be insufficient to express sensitive and specific needs, the user's information needs are specified using user's interests represented by DBPedia resources [1] and keywords, both extracted from Web pages provided by the user. A series of experiments
Because of ignoring the semantic information inside the keywords, the traditional searching engine based on the key words has low recall and precision. Aiming at this, some semantic retrieval system design ideas and the retrieval process are proposed in this paper.The key technologies-related in semantic retrieval
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.