outskirts
发表于 2025-3-25 06:58:28
Heterogeneous Metric Learning for Cross-Modal Multimedia Retrievalal where users submit queries of one media type and get results of various other media types. Performing effective retrieval of heterogeneous multimedia content brings new challenges. One essential aspect of these challenges is to learn a . between different types of multimedia objects. In this pape
首创精神
发表于 2025-3-25 08:32:52
http://reply.papertrans.cn/103/10216/1021520/1021520_22.png
Ballad
发表于 2025-3-25 11:44:19
Efficient Online Novelty Detection in News Streamsn a cell phone. An efficient novelty detection algorithm can save the user a great deal of time when accessing interesting information. Most of the recent research for the detection of novel documents in text streams uses either geometric distances or distributional similarities with the former typi
宫殿般
发表于 2025-3-25 17:56:42
http://reply.papertrans.cn/103/10216/1021520/1021520_24.png
mechanism
发表于 2025-3-25 21:22:21
Detecting Opinion Drift from Chinese Web Comments Based on Sentiment Distribution Computinglyze their reasons, is an important problem for Web public opinion analysis. To tackle this problem, an approach of opinion drift detection for Chinese Web comment is proposed. For a comment set during a long time about a hot event, the proposed approach first determines possible drift timestamps ac
enflame
发表于 2025-3-26 03:41:47
Detecting Opinion Drift from Chinese Web Comments Based on Sentiment Distribution Computinglyze their reasons, is an important problem for Web public opinion analysis. To tackle this problem, an approach of opinion drift detection for Chinese Web comment is proposed. For a comment set during a long time about a hot event, the proposed approach first determines possible drift timestamps ac
画布
发表于 2025-3-26 07:25:24
http://reply.papertrans.cn/103/10216/1021520/1021520_27.png
凝视
发表于 2025-3-26 09:40:07
Feature Extraction from Micro-blogs for Comparison of Products and Servicescts (e.g., two different brands of mobile phones), can we make them comparable to each other? In this paper, we show our system namely ., a novel social network analyser designed to collect opinions from Twitter micro-blogs about two given similar products for an effective comparison between them. T
infringe
发表于 2025-3-26 16:28:31
Directional Context Helps: Guiding Semantic Relatedness Computation by Asymmetric Word Associationsing from computational linguistics to cognitive psychology. In all existing approaches, relatedness is assumed to be symmetric i.e. the relatedness of terms .. and term .. is considered the same as the relatedness of terms .. and ... However, there are tasks such as free word association, where the
个人长篇演说
发表于 2025-3-26 18:08:04
http://reply.papertrans.cn/103/10216/1021520/1021520_30.png