Results 241 to 250 of about 37,426,579 (266)

OpenGAN: Open-Set Recognition via Open Data Generation

IEEE Transactions on Pattern Analysis and Machine Intelligence, 2021
Real-world machine learning systems need to analyze test data that may differ from training data. In K-way classification, this is crisply formulated as open-set recognition, core to which is the ability to discriminate open-set data outside the K closed-
Shu Kong, D. Ramanan
semanticscholar   +1 more source

Open data innovation: Visualizations and process redesign as a way to bridge the transparency-accountability gap

Government Information Quarterly, 2021
Open government data has led to public policy innovation in pursuit of various expected benefits. One of the intended goals of open data innovation to improve transparency and accountability. However, our current understanding of open data innovation and
Sora Park, J. Gil-García
semanticscholar   +1 more source

Open Data

Public Services Quarterly, 2022
The websites featured in this column provide free access to data sets or a way to find them, as well as how to upload one’s own data sets. They include search engines specifically designed to find and retrieve open data sets, open data repositories, and ...
Annis Lee Adams
semanticscholar   +1 more source

Resolving data sparsity and cold start problem in collaborative filtering recommender system using Linked Open Data

Expert systems with applications, 2020
The web contains a huge volume of data, and it's populating every moment to the point that human beings cannot deal with the vast amount of data manually or via traditional tools.
S. Natarajan, S. Vairavasundaram, Sivaramakrishnan R. Natarajan, Amir H. Gandomi   +3 more
semanticscholar   +1 more source

Expanding Performance Boundaries of Open-Source Multimodal Models with Model, Data, and Test-Time Scaling

arXiv.org
We introduce InternVL 2.5, an advanced multimodal large language model (MLLM) series that builds upon InternVL 2.0, maintaining its core model architecture while introducing significant enhancements in training and testing strategies as well as data ...
Zhe Chen, Wei-Yun Wang, Yue Cao, Yang-Zhou Liu, Zhangwei Gao, Erfei Cui, Jin-Guo Zhu, Sheng-Long Ye, Hao Tian, Zhaoyang Liu, Li-Xin Gu, Xue-Hui Wang, Qing-Yun Li, Yi-Ming Ren, Zi-Xuan Chen, Jia-Peng Luo, Jiahao Wang, Tan Jiang, Bo Wang, Cong-Hui He, Bo-Tian Shi, Xing-Cheng Zhang, Han Lv, Yi Wang, Wen-Qi Shao, Pei Chu, Zhong-Ying Tu, Tong He, Zhi-Yong Wu, Hui Deng, Jia-Ye Ge, Kaiming Chen, Min Dou, Lewei Lu, Xi-Zhou Zhu, Tong Lu, Da-Hu Lin, Yunfeng Qiao, Jifeng Dai, Wen-Hai Wang   +39 more
semanticscholar   +1 more source

DeepSeekMath: Pushing the Limits of Mathematical Reasoning in Open Language Models

arXiv.org
Mathematical reasoning poses a significant challenge for language models due to its complex and structured nature. In this paper, we introduce DeepSeekMath 7B, which continues pre-training DeepSeek-Coder-Base-v1.5 7B with 120B math-related tokens sourced
Zhihong Shao, Peiyi Wang, Qi-Hao Zhu, Runxin Xu, Jun-Mei Song, Xiao Bi, Hao-Wei Zhang, Ming-Chuan Zhang, Y.-K. Li, Yu Wu, Daya Guo   +10 more
semanticscholar   +1 more source

The Impact of Open Data on Public Procurement

Social Science Research Network, 2020
We examine how open procurement data affect the award procedures and execution of government contracts. The European Union recently made its historical procurement notices available for bulk download in a cohesive and user-friendly database.
Raphael Duguay, T. Rauter, D. Samuels
semanticscholar   +1 more source

Analyzing housing prices in Shanghai with open data: Amenity, accessibility and urban structure

Cities, 2019
Skyrocketing housing prices in China's megacities have generated broad concerns. By integrating open data from Lianjia.com , Dianping.com , Mobike.com , and Baidu Map POI, we analyze spatial patterns of apartment prices and their association with local ...
Han-Duo Li, Y. Wei, Yangyi Wu, Guang Tian   +3 more
semanticscholar   +1 more source

Open innovation: State of the art and future perspectives

Technovation, 2011
Eelko Huizingh
exaly