Weimin Wang

The problem of spam short message (SMS) recognition involves many aspects of natural language processing. A good solution to solving the problem can not only improve the quality of people experiencing the mobile life, but also has a positive role on promoting the analysis of short text occurring in current mobile applications, such as Webchat and m...

We propose the default description logic \(\mathcal {D}2\mathcal {L}\) and the double-level default description logic \(\mathcal {D}3\mathcal {L}\). \(\mathcal {D}2\mathcal {L}\) embeds normal defaults inside the basic description logic \(\mathcal {ALC},\) and \(\mathcal {D}3\mathcal {L}\) augments \(\mathcal {D}2\mathcal {L}\) with normal double-l...

The Chinese Framework of Semantic Taxonomy and Description (FSTD) is a linguistic resource that stores lexical and predicate-argument semantics about events or states in Chinese text, developed with the application of knowledge acquisition from Chinese text in mind. In this paper we build a web information extraction system, called NkiExtractor, to...

To explore the association relations among disease, pathogenesis, physician, symptoms and drug, we adapt a variational Apriori algorithm for discovering association rules on a dataset of the Qing Court Medical Records. There are five types of semantic associations we intend to discover, including Disease-Pathogenesis-Drug set(DPaD), Disease-Symptom...

Research on Qing Court Medical Records (RQCMR) is a large-volume book which was edited and annotated by the sixth co-author Keji, Chen and his colleagues, and consists of all the medical records of imperial families and aristocrats of the Qing dynasty. To reveal and utilize their high value both in traditional Chinese medicine research and modern c...

In this paper, we introduced an intelligent call center platform (ICCP) for communication enterprises. The platform is based on two broad suites of technologies: Knowledge management and natural language processing. First, we designed an enterprise knowledge modeling technology, and provided a knowledge management system for managing customer servi...

We demonstrate a novel method to segment the tongue image automatically with the mouth location method and active appearance model (AAM). With the help of a particular feature of the mouth,we could locate the dark hole's position easily and quickly. For the close relationship between the mouth and tongue, we would predict the approximate area of th...

Active contour model, or snakes, are used extensively in digital image processing, particularly to locate object boundary, the model include geometric and parametric active models. Problems associated with initialization and convergence restrict their utility, which have been solved by Xu, who proposed Gradient Vector Flow. However, parametric acti...

To compare the efficacy of low dose recombinant tissue-type plasminogen activator (rt-PA) thrombolysis with primary coronary stenting after acute myocardial infarction. Of 261 patients with first acute myocardial infarction, 131 were given low dose rt-PA intravenous thrombolysis, and 130 primary coronary stenting. The age, time from onset of chest...

To determine the association between uric acid and coronary artery disease (CAD) and whether the relationship is gender dependent. A cross-sectional study of 355 men and women with or without CAD was performed. Coronary artery angiography was done for all the subjects. Patients treated with diuretics, isopurinol, aspirin, lipid-lowering agents and...

To compare the efficacy of low dose recombinant tissue-type plasminogen activator (rt-PA) thrombolysis with primary coronary stenting after acute myocardial infarction (AMI). Of 261 patients with first AMI, 131 patients were performed with low dose rt-PA intravenously, and 130 patients with primary coronary stenting. The clinical efficacy of these...