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Science and technology (S&T) information presents a rich resource, vital for managing research and development (R&D) programs. Modern S&T electronic abstract databases such as Science Citation Index and INSPEC provide comprehensive information on research activities in many different domains. These databases mostly include English language publications. However for a country such as Thailand...
Nowadays, Internet is widely used almost all over the world including Thailand. People can find Web site or information that they need by using search engines like Sansarn or Google. When users type words or phrases into the search box, sometimes they are not satisfied with the returned results. One of the most important problems is misspelled query due to typographical and cognitive errors. To address...
Topic-specific web crawler collects relevant web pages of interested topics from the Internet. There are many previous researches focusing on algorithms of web page crawling. The main purpose of those algorithms is to gather as many relevant web pages as possible, and most of them only detail the approaches of the first crawling. However, no one has ever mentioned some important questions, such as...
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.