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Now showing items 31-40 of 100
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Inferring offline hierarchical ties from online social networks
(ACM, 2014)Social networks can represent many different types of relationships between actors, some explicit and some implicit. For example, email communications between users may be represented explicitly in a network, while managerial ... -
SCOTCH: Test-to-Code Traceability using Slicing and Conceptual Coupling
(IEEE, 2011)Maintaining traceability links between unit tests and tested classes is an important factor for effectively managing the development and evolution of software systems. Exploiting traceability links helps in program ... -
Query Quality Prediction and Reformulation for Source Code Search: The Refoqus Tool
(IEEE, 2013)Developers search source code frequently during their daily tasks, to find pieces of code to reuse, to find where to implement changes, etc. Code search based on text retrieval (TR) techniques has been widely used in the ... -
Efficient Itinerary Planning with Category Constraints
(Association for Computing Machinery, 2014)We propose a more realistic approach to trip planning for tourist applications by adding category information to points of interest (POIs). This makes it easier for tourists to formulate their preferences by stating ... -
Back to the Future: An Interaction-oriented Framework for Social Computing
(IEEE, 2011)We propose an interaction-oriented framework and the related support infrastructure, that reifies commitment-based interaction protocols into programmable environments and artifacts. The use of commitments gives a normative ... -
Automatic Query Performance Assessment during the Retrieval of Software Artifacts
(ACM, 2012)Text-based search and retrieval is used by developers in the context of many SE tasks, such as, concept location, traceability link retrieval, reuse, impact analysis, etc. Solutions for software text search range from ... -
Gamified Technology Probes for Scaffolding Computational Thinking
(Springer, 2016)This paper advances the idea of gamified probes for scaffolding children’s computational thinking, and specifically algorithmic thinking. The paper presents the making of such a probe for a sorting algorithm. The making ... -
Change and evolution in web-based learning technology systems
(AACE, 2011)With the inception of the Web now being more than 20 years ago, many Web-based learning technology systems (LTS) have had a long life and have undergone many changes, both affect content and infrastructure technologies. ... -
Verification of context-sensitive Knowledge and Action Bases
(Springer, 2014)Knowledge and Action Bases (KABs) have been recently proposed as a formal framework to capture the dynamics of systems which manipulate Description Logic (DL) Knowledge Bases (KBs) through action execution. In this work, ... -
A look at cloud architecture interoperability through standards
(IARIA, 2013)Enabling cloud infrastructures to evolve into a transparent platform while preserving integrity raises interoperability issues. How components are connected needs to be addressed. Interoperability requires standard data ...