摘要：As the most major core of Computer Science and Information Technology, Software Technologies haves been playing more and more important roles in human life, and their applications have been deep-going almost all fields of today society. As with previous industrial revolution, Software Technologies in Computer Science and Information Technology revolution stem from the current major innovation in science and technology, promote the tremendous progress to world productive forces, and promote the new stage of modern human civilization. The greater and greater demands of human civilization and society progress have been giving the special more giant feedback acting force to develop Software Technologies. Organized by International Information Technology and Applications Association (IITAA), “International Forum on Information Technology and Applications (IFITA)” and “International Forum on Computer Science-Technology and Applications (IFITA)” were successfully held annually since 2009, which aimed to supply the scholar interchange platforms for the researchers all over the world. Some researches and findings in Software Technologies and their applications are selected here: “ Design Patent Image Retrieval Based on Shape and Color Features ” proposed a synthesis design patent image retrieval method based on shape and color features. “ Image Enhancement Based on Selective - Retinex Fusion Algorithm ” developed the modified Retinex algorithm based on the S curve firstly. “ Research on Detectable and Indicative Forward Active Network Congestion Control Algorithm ” presented a Detectable and Indicative Forward Active network Congestion Control algorithm (DIFACC). “ Makespan Minimization on Parallel Batch Processing Machines with Release Times and Job Sizes ” studied the scheduling problem of minimizing makespan on parallel batch processing machines encountered in different manufacturing environments. “ Ontology and CBR-based Dynamic Enterprise Knowledge Repository Construction ” focused on an integrated framework and operating processes of dynamic knowledge repository construction “ Convexity Conditions for Parameterized Surfaces ” studied that a criterion for local convexity (concavity) of parameterized surfaces is found, also, the criterion condition of binary function convex surfaces is obtained. “ Research on Automatic Management Model to Personal Computer ” studied some interesting problems and key values of knowledge base for automatic management. “ Study and Application of an Improved Clustering Algorithm ” combined with the characteristics of the early warning about students' grade, represents an optimization algorithm for serving and improving students’ study “ Dynamic Analysis for Geographical Profiling of Serial Cases Based on Bayesian-Time Series ” establish three new methodologies based on existing frameworks. “ Research on Dependable Distributed Systems for Smart Grid ” studied and examined the question of dependability and identify major challenges during the construction of dependable systems. “ The Application of SPSS Factor Analysis in the Evaluation of Corporate Social Responsibility ” designed and determined a standard evaluation model of corporate social responsibility of thermal power. “ Relationship between Motivation and Behavior of SNS User ” focused on the influence of SNS network users’ motivation on their behavior. “ The Load Forecasting Model Based on Bayes-GRNN ” established the index system of GRNN forecasting model, and then uses Bayes theory for reducing,. “ Research on the Model Consumption Behavior and Social Networks Role of Digital Music ” aimed to find out some interesting and valuable results about the model consumption behavior and social networks role of digital music. “ A New Method of Medical Image Retrieval for Computer-Aided Diagnosis ” proposes a new approach to the retrieval of medical images from traditional Markov Random Field model. If the readers of this Special Issue could find and would enjoy something (such as the academic ideas, methods and enlightening) from the papers in this Special Issue, our target is realized. .
