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As web information expands, personalized vertical search engine plays a more and more important role in search industry. With ldquobeing the best in specialized personalization domain utilizationrdquo in mind, we develop personalized domain-specific search engine (114 PDSE, or 114). We introduce domain-specific effective and efficient Chinese segmentation based on multi-grading thesauruses as the...
Search relevance is a key measurement for the usefulness of search engines. Shift of search relevance among search engines can easily change a search company's market cap by tens of billions of dollars. With the ever-increasing scale of the Web, machine learning technologies have become important tools to improve search relevance ranking. RankBoost is a promising algorithm in this area, but it is...
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.