THISL is an ESPRIT Long Term Research Project focused the development and construction of a system to items from an archive of television and radio news broadcasts. In this paper we outline our spoken document retrieval system based on the ABBOT speech recognizer and a text retrieval system based on Okapi term-weighting . The system has been evaluated as part of the TREC-6 and TREC-7 spoken doc...

In this paper, we introduce a new interesting path finding problem, which is the Skyline Trips of Multiple POIs Categories (STMPC) query. In particular, given a road network with a set of Points of Interest (POIs) from different categories, a list of items the user is planning to purchase and a pricing function for items at each related POI; find the skyline trips in term of both trip length an...

We describe a text-structuring method suitable for generating texts that contain indented items. Indentation increases the number of hierarchical levels that can be expressed in text structure, since a relatively low-level unit such as a sentence can contain indented items each comprising several paragraphs. We give formation rules for a simple class of indented structures, along with a procedu...

extended abstractintroductiontourism is an important tool of development for many countries. in the past, the development of tourism insisted on maximizing the profit of business owners and little attention was paid to the natural resources and community residents. but today the new paradigm of sustainable tourism development has emerged in the tourism literature. this paradigm is trying to imp...

In the classical inventory models, the common unrealistic assumption is that all the items produced are of good quality in nature. However, in realistic environment, it can be observed that there may be some defective items in an ordered lot. These items are usually picked up during the screening process and are sold as a single lot at the end of screening process. Further, it is tacitly assume...

In supply chain management manufacturing flow lines consist of two or more work areas, arranged in series and/or in parallel, with intermediate storage areas. The first work area processes raw items and the last work area produces end items or products, which are stored in a storage area in anticipation of future demand. Firstly managers should analyze and organize the long term production opti...

This research conceived multivariate learning concepts and aimed at the implementation of integrating artificial intelligence (AI) life face recognition, self-driving, robots’ situational issues into problem-based (PBL) in natural science. put forward problem-solving group cooperation which students worked together to complete tasks from encountering problems planning problem-solving. All 127 p...