FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W3206261212> ?p ?o ?g. }

• W3206261212 abstract "In this paper, we address the problem that selectively segments the actor and its action in the video clip given the sentence description. The main challenge is to match the local semantic features of the video with the heterogeneous textual features. A widely used language processing method in previous works is to leverage bi-LSTM and self-attention, which fixed the attention of the sentence and neglected the personality of the video, leading the attention of the sentence mismatch the most discriminative feature of the video. The proposed algorithm in this paper allows the sentence to learn the most discriminative features of the video, remarkably improving the accuracy of matching and segmentation. Specifically, we propose a cascade cross-modal attention to leverage two perspectives visual features to attend language from coarse to fine to generate the discriminative vision-aware language features. Moreover, equipping our framework with a contrastive learning method and a designed hard negative mining strategy benefits our proposed network from identifying the positive sample from numbers of negatives, and further improving the performance. To demonstrate the effectiveness of our approach, we conduct experiments on two datasets: A2D Sentences and J-HMDB Sentences. Experimental results show that our method significantly improves the performance over recent state-of-the-art methods." @default.
• W3206261212 created "2021-10-25" @default.
• W3206261212 creator A5024584263 @default.
• W3206261212 creator A5028597017 @default.
• W3206261212 creator A5034112897 @default.
• W3206261212 creator A5055937409 @default.
• W3206261212 creator A5058231829 @default.
• W3206261212 creator A5086252890 @default.
• W3206261212 date "2021-10-17" @default.
• W3206261212 modified "2023-09-28" @default.
• W3206261212 title "Cascade Cross-modal Attention Network for Video Actor and Action Segmentation from a Sentence" @default.
• W3206261212 cites W1536680647 @default.
• W3206261212 cites W1861492603 @default.
• W3206261212 cites W1905722737 @default.
• W3206261212 cites W2117539524 @default.
• W3206261212 cites W2194775991 @default.
• W3206261212 cites W2251512949 @default.
• W3206261212 cites W2302548814 @default.
• W3206261212 cites W2583360688 @default.
• W3206261212 cites W2734973448 @default.
• W3206261212 cites W2747053578 @default.
• W3206261212 cites W2894964039 @default.
• W3206261212 cites W2938603906 @default.
• W3206261212 cites W2955058313 @default.
• W3206261212 cites W2960655175 @default.
• W3206261212 cites W2962764817 @default.
• W3206261212 cites W2963017553 @default.
• W3206261212 cites W2963091558 @default.
• W3206261212 cites W2963094665 @default.
• W3206261212 cites W2963109634 @default.
• W3206261212 cites W2963150697 @default.
• W3206261212 cites W2963449390 @default.
• W3206261212 cites W2963524571 @default.
• W3206261212 cites W2963843782 @default.
• W3206261212 cites W2963954913 @default.
• W3206261212 cites W2963971014 @default.
• W3206261212 cites W2964067226 @default.
• W3206261212 cites W2964089981 @default.
• W3206261212 cites W2964286567 @default.
• W3206261212 cites W2964345792 @default.
• W3206261212 cites W2980088508 @default.
• W3206261212 cites W2981587852 @default.
• W3206261212 cites W2981663434 @default.
• W3206261212 cites W2983693499 @default.
• W3206261212 cites W2984121207 @default.
• W3206261212 cites W2987401211 @default.
• W3206261212 cites W2997063389 @default.
• W3206261212 cites W3034804856 @default.
• W3206261212 cites W3035365026 @default.
• W3206261212 cites W3093314701 @default.
• W3206261212 cites W3093355642 @default.
• W3206261212 cites W3095718427 @default.
• W3206261212 doi "https://doi.org/10.1145/3474085.3475534" @default.
• W3206261212 hasPublicationYear "2021" @default.
• W3206261212 type Work @default.
• W3206261212 sameAs 3206261212 @default.
• W3206261212 citedByCount "5" @default.
• W3206261212 countsByYear W32062612122022 @default.
• W3206261212 countsByYear W32062612122023 @default.
• W3206261212 crossrefType "proceedings-article" @default.
• W3206261212 hasAuthorship W3206261212A5024584263 @default.
• W3206261212 hasAuthorship W3206261212A5028597017 @default.
• W3206261212 hasAuthorship W3206261212A5034112897 @default.
• W3206261212 hasAuthorship W3206261212A5055937409 @default.
• W3206261212 hasAuthorship W3206261212A5058231829 @default.
• W3206261212 hasAuthorship W3206261212A5086252890 @default.
• W3206261212 hasConcept C105795698 @default.
• W3206261212 hasConcept C119857082 @default.
• W3206261212 hasConcept C138885662 @default.
• W3206261212 hasConcept C153083717 @default.
• W3206261212 hasConcept C154945302 @default.
• W3206261212 hasConcept C165064840 @default.
• W3206261212 hasConcept C185592680 @default.
• W3206261212 hasConcept C188027245 @default.
• W3206261212 hasConcept C204321447 @default.
• W3206261212 hasConcept C2776401178 @default.
• W3206261212 hasConcept C2777530160 @default.
• W3206261212 hasConcept C28490314 @default.
• W3206261212 hasConcept C33923547 @default.
• W3206261212 hasConcept C41008148 @default.
• W3206261212 hasConcept C41895202 @default.
• W3206261212 hasConcept C52622490 @default.
• W3206261212 hasConcept C71139939 @default.
• W3206261212 hasConcept C89600930 @default.
• W3206261212 hasConcept C97931131 @default.
• W3206261212 hasConceptScore W3206261212C105795698 @default.
• W3206261212 hasConceptScore W3206261212C119857082 @default.
• W3206261212 hasConceptScore W3206261212C138885662 @default.
• W3206261212 hasConceptScore W3206261212C153083717 @default.
• W3206261212 hasConceptScore W3206261212C154945302 @default.
• W3206261212 hasConceptScore W3206261212C165064840 @default.
• W3206261212 hasConceptScore W3206261212C185592680 @default.
• W3206261212 hasConceptScore W3206261212C188027245 @default.
• W3206261212 hasConceptScore W3206261212C204321447 @default.
• W3206261212 hasConceptScore W3206261212C2776401178 @default.
• W3206261212 hasConceptScore W3206261212C2777530160 @default.
• W3206261212 hasConceptScore W3206261212C28490314 @default.
• W3206261212 hasConceptScore W3206261212C33923547 @default.
• W3206261212 hasConceptScore W3206261212C41008148 @default.
• W3206261212 hasConceptScore W3206261212C41895202 @default.

• next