We use a lot of devices in our daily life to communicate with others. In this modern world, people use email, Facebook, Twitter, and many other social network sites for exchanging information. People lose their valuab...We use a lot of devices in our daily life to communicate with others. In this modern world, people use email, Facebook, Twitter, and many other social network sites for exchanging information. People lose their valuable time misspelling and retyping, and some people are not happy to type large sentences because they face unnecessary words or grammatical issues. So, for this reason, word predictive systems help to exchange textual information more quickly, easier, and comfortably for all people. These systems predict the next most probable words and give users to choose of the needed word from these suggested words. Word prediction can help the writer by predicting the next word and helping complete the sentence correctly. This research aims to forecast the most suitable next word to complete a sentence for any given context. In this research, we have worked on the Bangla language. We have presented a process that can expect the next maximum probable and proper words and suggest a complete sentence using predicted words. In this research, GRU-based RNN has been used on the N-gram dataset to develop the proposed model. We collected a large dataset using multiple sources in the Bangla language and also compared it to the other approaches that have been used such as LSTM, and Naive Bayes. But this suggested approach provides excellent exactness than others. Here, the Unigram model provides 88.22%, Bi-gram model is 99.24%, Tri-gram model is 97.69%, and 4-gram and 5-gram models provide 99.43% and 99.78% on average accurateness. We think that our proposed method profound impression on Bangla search engines.展开更多
随着移动设备和社交软件的普遍应用,下一个兴趣点推荐(next POI recommendation)变成了基于位置的社交网络(LBSN)的一个非常重要的任务。现实生活中用户访问的下一个兴趣点通常受到用户签到序列信息、用户关系和该地点的上下文信息等诸...随着移动设备和社交软件的普遍应用,下一个兴趣点推荐(next POI recommendation)变成了基于位置的社交网络(LBSN)的一个非常重要的任务。现实生活中用户访问的下一个兴趣点通常受到用户签到序列信息、用户关系和该地点的上下文信息等诸多方面的影响。基于循环神经网络(RNN)的方法已经被广泛的应用到下一个兴趣点推荐中,但是这些基于RNN的方法缺乏对用户关系进行深入建模。为了解决上述问题,提出了一种整合用户关系和门控循环单元(GRU)进行下一个兴趣点推荐的模型(GRU-R),同时该模型能够考虑用户签到序列信息、用户关系、兴趣点的时空信息和类别信息等进行下一个兴趣点推荐。在两个真实公开的数据集上进行实验,结果表明提出的模型比现有主流的下一个兴趣点推荐算法具有更高的推荐准确性。展开更多
文摘We use a lot of devices in our daily life to communicate with others. In this modern world, people use email, Facebook, Twitter, and many other social network sites for exchanging information. People lose their valuable time misspelling and retyping, and some people are not happy to type large sentences because they face unnecessary words or grammatical issues. So, for this reason, word predictive systems help to exchange textual information more quickly, easier, and comfortably for all people. These systems predict the next most probable words and give users to choose of the needed word from these suggested words. Word prediction can help the writer by predicting the next word and helping complete the sentence correctly. This research aims to forecast the most suitable next word to complete a sentence for any given context. In this research, we have worked on the Bangla language. We have presented a process that can expect the next maximum probable and proper words and suggest a complete sentence using predicted words. In this research, GRU-based RNN has been used on the N-gram dataset to develop the proposed model. We collected a large dataset using multiple sources in the Bangla language and also compared it to the other approaches that have been used such as LSTM, and Naive Bayes. But this suggested approach provides excellent exactness than others. Here, the Unigram model provides 88.22%, Bi-gram model is 99.24%, Tri-gram model is 97.69%, and 4-gram and 5-gram models provide 99.43% and 99.78% on average accurateness. We think that our proposed method profound impression on Bangla search engines.
文摘随着移动设备和社交软件的普遍应用,下一个兴趣点推荐(next POI recommendation)变成了基于位置的社交网络(LBSN)的一个非常重要的任务。现实生活中用户访问的下一个兴趣点通常受到用户签到序列信息、用户关系和该地点的上下文信息等诸多方面的影响。基于循环神经网络(RNN)的方法已经被广泛的应用到下一个兴趣点推荐中,但是这些基于RNN的方法缺乏对用户关系进行深入建模。为了解决上述问题,提出了一种整合用户关系和门控循环单元(GRU)进行下一个兴趣点推荐的模型(GRU-R),同时该模型能够考虑用户签到序列信息、用户关系、兴趣点的时空信息和类别信息等进行下一个兴趣点推荐。在两个真实公开的数据集上进行实验,结果表明提出的模型比现有主流的下一个兴趣点推荐算法具有更高的推荐准确性。
