Machine Translation Systems for Indian Languages: Review of Modelling Techniques, Challenges, Open Issues and Future Research Directions

2020 ◽  
Author(s):  
Muskaan Singh ◽  
Ravinder Kumar ◽  
Inderveer Chana
Keyword(s):  
Machine Translation ◽  
Future Research ◽  
Indian Languages ◽  
Research Directions ◽  
Modelling Techniques ◽  
Future Research Directions ◽  
Translation Systems ◽  
Open Issues

scholarly journals Person Search Challenges and Solutions: A Survey

2021 ◽  
Author(s):  
Xiangtan Lin ◽  
Pengzhen Ren ◽  
Yun Xiao ◽  
Xiaojun Chang ◽  
Alex Hauptmann
Keyword(s):  
Free Form ◽  
Future Research ◽  
Search Query ◽  
Research Directions ◽  
Wide Range ◽  
Person Features ◽  
Real World Applications ◽  
Person Search ◽  
Future Research Directions ◽  
Open Issues

Person search has drawn increasing attention due to its real-world applications and research significance. Person search aims to find a probe person in a gallery of scene images with a wide range of applications, such as criminals search, multicamera tracking, missing person search, etc. Early person search works focused on image-based person search, which uses person image as the search query. Text-based person search is another major person search category that uses free-form natural language as the search query. Person search is challenging, and corresponding solutions are diverse and complex. Therefore, systematic surveys on this topic are essential. This paper surveyed the recent works on image-based and text-based person search from the perspective of challenges and solutions. Specifically, we provide a brief analysis of highly influential person search methods considering the three significant challenges: the discriminative person features, the query-person gap, and the detection-identification inconsistency. We summarise and compare evaluation results. Finally, we discuss open issues and some promising future research directions.

scholarly journals Visualizing and gamifying consumption data for resource saving: challenges, lessons learnt and a research agenda for the future

2019 ◽  
Vol 2 (S1) ◽  
Author(s):  
Piero Fraternali ◽  
Francesca Cellina ◽  
Sergio Luis Herrera Gonzales ◽  
Mark Melenhorst ◽  
Jasminko Novak ◽  
...  
Keyword(s):  
Behavioural Change ◽  
Future Research ◽  
Resource Saving ◽  
Research Directions ◽  
Resource Sustainability ◽  
Consumption Data ◽  
The Future ◽  
Future Research Directions ◽  
Individual Behaviour Change ◽  
Open Issues

Abstract In this paper we present insights drawn from recent research projects aimed at developing visualization and gamification tools to stimulate individual behaviour change and promote energy and water saving. We address both the design of resource-saving programmes and the methodologies to assess their effectiveness. We conclude by presenting a vision for the future and discussing open issues that could lead future research directions in the field of behavioural change approaches to resource sustainability.

scholarly journals A Survey of State-of-the-Art on Blockchains

2021 ◽  
Vol 54 (2) ◽  
pp. 1-42
Author(s):  
Huawei Huang ◽  
Wei Kong ◽  
Sicong Zhou ◽  
Zibin Zheng ◽  
Song Guo
Keyword(s):  
State Of The Art ◽  
Future Research ◽  
High Quality Research ◽  
Research Directions ◽  
Business Applications ◽  
Research Activities ◽  
Comprehensive Survey ◽  
Future Research Directions ◽  
Analytic Models ◽  
Open Issues

To draw a roadmap of current research activities of the blockchain community, we first conduct a brief overview of state-of-the-art blockchain surveys published in the past 5 years. We found that those surveys are basically studying the blockchain-based applications, such as blockchain-assisted Internet of Things (IoT), business applications, security-enabled solutions, and many other applications in diverse fields. However, we think that a comprehensive survey toward the essentials of blockchains by exploiting the state-of-the-art theoretical modelings, analytic models, and useful experiment tools is still missing. To fill this gap, we perform a thorough survey by identifying and classifying the most recent high-quality research outputs that are closely related to the theoretical findings and essential mechanisms of blockchain systems and networks. Several promising open issues are also summarized for future research directions. We hope this survey can serve as a useful guideline for researchers, engineers, and educators about the cutting-edge development of blockchains in the perspectives of theories, modelings, and tools.

scholarly journals Determinants of Business Exits in Australia

2012 ◽  
Vol 7 (1) ◽  
Author(s):  
Yongqiang Li ◽  
Anona Armstrong ◽  
Andrew Clarke
Keyword(s):  
Statistical Tests ◽  
Local Region ◽  
Future Research ◽  
Data Modelling ◽  
National Data ◽  
Research Directions ◽  
Modelling Techniques ◽  
Future Research Directions ◽  
Robust Evidence ◽  
Cross National

The annually increasing firm exits have significant financial, legal and social impacts on productivity, employment and economic growth in Australia. However, evidence of the impacts of firm exits is sparse. This paper undertakes a first-ever study that empirically investigates the determinants and their impacts on firm churn. This paper is innovative to the literature in four aspects: (1) Local Region Areas (LGAs) data, rarely available in other countries, has been used for the analysis; (2) using LGAs as the basic analytical unit is able to eliminate the heterogeneity problems encountered by other studies which are based on national and cross-national data; (3) panel data modelling techniques identify robust evidence; (4) systematic statistical tests guarantees the robustness of the results. The dataset, provided by Australia Bureau of Statistics, include 3462 observations of 577 Local Government Areas (LGAs) during 2004-2009. The research identifies variables positively and negatively affecting the exits and finds that size matters in determining business exits. The last section concludes with a discussion of limitations and future research directions.

scholarly journals Augmented Reality for Wine Industry: Past, Present, and Future

2021 ◽  
Vol 102 ◽  
pp. 04006
Author(s):  
Michalis Vrigkas ◽  
Georgios Lappas ◽  
Alexandros Kleftodimos ◽  
Amalia Triantafillidou
Keyword(s):  
Augmented Reality ◽  
Detailed Analysis ◽  
Consumer Preferences ◽  
Wine Industry ◽  
Future Research ◽  
Multimedia Content ◽  
Research Directions ◽  
Comprehensive Review ◽  
Future Research Directions ◽  
Open Issues

In this paper, we study the concepts, materials, tools, and applications that constitute what we call augmented reality (AR) for the wine industry. A comprehensive review of what are the basic multimedia content for constructing successful AR applications for wine products is given. To this end, we provide a detailed analysis of how AR technology is used to create augmented “live” wine labels, and how digital storytelling has revolutionized wine products marketing. Also, we describe the use of AR technology to promote winemaking companies to influence consumer preferences. Finally, we report the characteristics of future research directions and some open issues and challenges on using AR for wine product promotion.

Sign in / Sign up

Export Citation Format

Share Document