Yao Fu, Yansong Feng, John Cunningham
We lifted 12 functions out of this paper's own repositories and ran 5 of them in a sandbox. "Ran" means the function executed on a synthesized input and returned a value. It is not a reproduction of the paper's results.
| Repository | Role | Ran |
|---|---|---|
| FranxYao/dgm_latent_bow | canonical | 5 of 12 |
| Function | Status | Where it lives |
|---|---|---|
| bow_gumbel_topk_sampling | Ran | FranxYao/dgm_latent_bow/src/latent_bow.py code served (permissive licence) · get_code("b3fdc49d516e7dda") |
| bow_train_monitor | Ran | FranxYao/dgm_latent_bow/src/bow_seq2seq.py code served (permissive licence) · get_code("85ee561c589cb9a2") |
| build_batch_seq2seq_bow2seq | Ran | FranxYao/dgm_latent_bow/src/data_utils.py code served (permissive licence) · get_code("e42494b8d6d09a29") |
| get_vocab | Ran | FranxYao/dgm_latent_bow/src/nlp_pipeline.py code served (permissive licence) · get_code("b6b052efd0a759e4") |
| normalize | Ran | FranxYao/dgm_latent_bow/src/nlp_pipeline.py code served (permissive licence) · get_code("c00c6e76fd620389") |
| attention | Not yet run | FranxYao/dgm_latent_bow/src/decoder.py code served (permissive licence) · get_code("2754ede201877c8e") |
| decoding_infer | Not yet run | FranxYao/dgm_latent_bow/src/decoder.py code served (permissive licence) · get_code("0ca9c17bf3f15cbd") |
| enc_loss_fn | Not yet run | FranxYao/dgm_latent_bow/src/bow_seq2seq.py code served (permissive licence) · get_code("f6d2f2fefbd4ee2b") |
| mscoco_read_json | Not yet run | FranxYao/dgm_latent_bow/src/data_utils.py code served (permissive licence) · get_code("73a470177e69f9cc") |
| multi_source_attention | Not yet run | FranxYao/dgm_latent_bow/src/decoder.py code served (permissive licence) · get_code("623afac14847f448") |
| nll_loss | Not yet run | FranxYao/dgm_latent_bow/src/bow_seq2seq.py code served (permissive licence) · get_code("9a8e1721a125fdd2") |
| quora_read | Not yet run | FranxYao/dgm_latent_bow/src/data_utils.py code served (permissive licence) · get_code("00693a7aa1f73c16") |
Some links come from the archived Papers with Code dataset (CC BY-SA 4.0): attribution and licence.
Paraphrase generation is a longstanding important problem in natural language processing. In addition, recent progress in deep generative models has shown promising results on discrete latent variables for text generation. Inspired by variational autoencoders with discrete latent structures, in this work, we propose a latent bag of words (BOW) model for paraphrase generation. We ground the semantics of a discrete latent variable by the BOW from the target sentences. We use this latent variable to build a fully differentiable content planning and surface realization model. Specifically, we use source words to predict their neighbors and model the target BOW with a mixture of softmax. We use Gumbel top-k reparameterization to perform differentiable subset sampling from the predicted BOW distribution. We retrieve the sampled word embeddings and use them to augment the decoder and guide its generation search space. Our latent BOW model not only enhances the decoder, but also exhibits clear interpretability. We show the model interpretability with regard to (i) unsupervised learning of word neighbors (ii) the step-by-step generation procedure. Extensive experiments demonstrate the transparent and effective generation process of this model. 1
The same record, over MCP at https://syntology.ai/mcp:
get_harvested_code_for_paper("2001.01941")
get_code_for_paper("2001.01941")
have("2001.01941")
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