Search results

Large collections of patent documents disclosing novel, non-obvious technologies are publicly available and beneficial to academia and industries. To maximally exploit its potential, searching these patent documents has increasingly become an important topic. Although much research has processed a large size of collections, a few studies have attempted to integrate both patent classifications and specifications for analyzing user queries. Consequently, the queries are often insufficiently analyzed for improving the accuracy of search results. This paper aims to address such limitation by exploiting semantic relationships between patent contents and their classification.

The contributions are fourfold. First, the authors enhance similarity measurement between two short sentences and make it 20 per cent more accurate. Second, the Graph-embedded Tree ontology is enriched by integrating both patent documents and classification scheme. Third, the ontology does not rely on rule-based method or text matching; instead, an heuristic meaning comparison to extract semantic relationships between concepts is applied. Finally, the patent search approach uses the ontology effectively with the results sorted based on their most common order.

The experiment on searching for 600 patent documents in the field of Logistics brings better 15 per cent in terms of F-Measure when compared with traditional approaches.

The research, however, still requires improvement in which the terms and phrases extracted by Noun and Noun phrases making less sense in some aspect and thus might not result in high accuracy. The large collection of extracted relationships could be further optimized for its conciseness. In addition, parallel processing such as Map-Reduce could be further used to improve the search processing performance.

The experimental results could be used for scientists and technologists to search for novel, non-obvious technologies in the patents.

High quality of patent search results will reduce the patent infringement.

The proposed ontology is semantically enriched by integrating both patent documents and their classification. This ontology facilitates the analysis of the user queries for enhancing the accuracy of the patent search results.

Draws on interviews with 76 English professors in 4 US universities to document emerging definitions of multiculturalism and connect them to organizational conditions in each department. Suggests that findings showed that the professors assigned meaning to the ambiguous and contested word, multiculturalism, according to the principles of organizational convenience rather than poligical conviction. Emphasizes the power of institutional routines for withstanding ideological challenges and illuminates the mechanisms through which resistance operates.

We study organizational vocabularies as complex social structures emerging from the association between organizational participants and words they use to describe and make sense of their experiences at work. Using data that we have collected on the association between managers in a multi-unit international company and words they use to describe their organizational units and the overall company, we examine the relational micro-mechanisms underlying the observed network structure of organizational vocabularies. We find that members of the same subsidiary tend to become more similar in terms of the words they use to describe their units. Members of the same subsidiary, however, do not use the same words to describe the corporate group. Consequently, the structure of organizational vocabularies tends to support consistent local interpretations, but reveals the presence of divergent meanings that organizational participants associate with the superordinate corporate group.

While granting Cowper the full poetic license he is entitled to, prosaically I must observe that it is not the syllables but rather the philogists who pant. They do indeed breathe rapidly in short gasps after they have established each successively deeper level of root connection in pursuit of the etymological purpose of delineating the origin and historical development of words, or of providing an account of any given word. Etymology as so defined I will designate analytic etymology and distinguish from another form of word study, which I shall call reconstructive etymology.

Students with learning disabilities characteristically demonstrate unexpected underachievement and continued learning challenges in spite of appropriate instruction. Because reading is fundamental to competency of all future endeavors, reading interventions have been the focus of considerable public and professional attention. Intensive interventions that reflect students’ cognitive processing challenges, address the need for feedback, and take into consideration the learning environment have been associated with improved student learning outcomes.

While elementary and secondary struggling readers differ, the targeted reading skills are the same. At all levels, fundamental skills such as phonemic awareness, fluency, vocabulary knowledge, and comprehension are crucial to reading success. At the elementary level, phonemic awareness and the alphabetic principle are best taught through direct and explicit instruction; vocabulary instruction emphasizes word recognition. Fluency problems can be addressed through such activities as repeated or timed readings.

As students progress to the secondary levels, vocabulary demands become increasingly related to content acquisition, and a combination of generative and non-generative approaches to vocabulary instruction is recommended. At the secondary level, fluency practice is best coupled with comprehension instruction, which can include the explicit teaching of strategies and opportunities for students to work collaboratively. While there are no simple solutions to the challenges experienced by struggling learners, appropriate, differentiated, and intensive interventions can increase the likelihood of improved learning outcomes for these students.

The purpose of this paper is to explore the effects of communicative interaction on meaning construction in three focus group interviews.

Within the framework of cultural‐historical activity theory, Bakhtin's perspectives of communicative interaction was applied to three interview cases on commercial aerospace supply chains.

These interactions are found to self‐organise without the control of any single actor. However, interventions by interviewees or the researcher affect the outcome when they create disturbances that go beyond the resilience of the established perspectives of the focus group community. The researcher's intervention or guidance is helpful in opening up reality perspectives of the community.

Focus group interviews may be difficult to control by the researcher. The potential for gathering rich data may, however, out‐weigh that.

The paper illustrates how focus group interviews enhance the richness of data collection compared to other interview methods.

This paper aims to dissect conceptual and semantic issues surrounding the word “brand.” Theoretical, operational and practical concerns resulting from the term’s use and misuse are exposed, some derived managerial problems are highlighted, and alternatives for resolving the confusing and dysfunctional brand nomenclature are offered.

Comprehensive literature review, i.e. review of an entire population of literature, incorporating content analysis.

A large fraction of empirical brand literature is ambiguous because the definition, meaning and therefore measurement of the focal construct, brand, is unclear. In other words, empirical results throughout the brand literature may apply to “brand” – by one definition or another – but there is no way of knowing which brand interpretation is in use.

A large part of the marketing field does not know what the word “brand” means anymore, a lapse that is widely unrecognized. This paper illuminates the lost knowledge condition and proposes resolution. The present state of theoretical and empirical ambiguity is untenable because so many empirical findings throughout the literature are vitiated.

In a university/district collaboration, three college professors and authors of this chapter co-taught with four teachers over a period of seven years. This study explores the perceived changes in thought and practice of both groups as a result of providing three-week summer school programs for fifth and eighth grade emergent bilinguals. This research is grounded in qualitative methodologies of self-study and case study. We present our joint story as a self-study. Data were collected in the form of lesson plan notes, yearly journals, personal notes, audiotapes of meetings, and in-depth interviews/discussions of those involved in the bounded context. Resulting themes were situated meaning, hybrid language, and a 5R Instructional Model. A case study design is used to present the data from the four in-service teachers. Data were collected from field notes and interviews. Several themes emerged from the teacher data, all of which are components of situated meaning: professional development as side-by-side teaching and learning, recognition of and interest in curriculum integration, and change in classroom practice. Findings indicate that the summer program was a meaningful avenue for professional development (PD) for both groups. However, within group similarities were stronger than across group. The experience changed the way we teach and how we develop PD for teachers. The implications for professors and K-12 teachers are discussed and suggestions for further study and PD are given.

Words have no precision, though in information storage and retrieval we are required to act as if they did. We have, therefore, to impose certain arbitrary conditions to reduce the element of personal interpretation. ‘Meaning’ must be removed from the indexing stage to that of vocabulary construction. Vocabularies can be reduced to a minimum, first to a core of terms used in a specialist science, and, following Russell, ultimately to undefined terms symbolic of sense experience. ‘Basic English’ has shown similar minimizing to be feasible for a natural language. The success of Batten cards shows that the principle could be equally applicable to specialist indexing vocabularies.