{"schema_version":"onlylabs.public_signal.v1","title":"Baidu (ERNIE) Release: PaddlePaddle/PaddleSpeech r1.4.2","description":"Baidu (ERNIE) release signal with public source context, captured evidence pages, related signals, and data-business radar classification.","url":"https://onlylabs.fyi/signals/4cddfda9-6f48-498e-8549-97ebcedfeb8b","json_url":"https://onlylabs.fyi/signals/4cddfda9-6f48-498e-8549-97ebcedfeb8b/signal.json","generated_at":"2026-06-11T03:45:09.828433+00:00","org":{"slug":"baidu","name":"Baidu (ERNIE)","category":"frontier-lab","category_label":"Frontier lab","dossier_url":"https://onlylabs.fyi/labs/baidu","dossier_json_url":"https://onlylabs.fyi/labs/baidu/dossier.json"},"related_urls":{"signal":"https://onlylabs.fyi/signals/4cddfda9-6f48-498e-8549-97ebcedfeb8b","signal_json":"https://onlylabs.fyi/signals/4cddfda9-6f48-498e-8549-97ebcedfeb8b/signal.json","source":"https://github.com/PaddlePaddle/PaddleSpeech/releases/tag/r1.4.2","lab_dossier":"https://onlylabs.fyi/labs/baidu","lab_dossier_json":"https://onlylabs.fyi/labs/baidu/dossier.json","analysis":"https://onlylabs.fyi/analysis/baidu","analysis_json":"https://onlylabs.fyi/analysis/baidu/analysis.json","analysis_evidence_json":"https://onlylabs.fyi/analysis/baidu/evidence.json","category":"https://onlylabs.fyi/frontier","category_json":"https://onlylabs.fyi/frontier.json","category_feed":"https://onlylabs.fyi/frontier/feed.xml","category_signals_json":"https://onlylabs.fyi/signals.json","topic":"https://onlylabs.fyi/topics/releases","topic_signals_json":"https://onlylabs.fyi/topics/releases/signals.json","topic_feed":"https://onlylabs.fyi/topics/releases/feed.xml","data_business":null},"answer_pack":{"answer":"Baidu (ERNIE) published PaddlePaddle/PaddleSpeech r1.4.2 (PaddlePaddle/PaddleSpeech). This release signal is evidence of what shipped, changed, or was packaged for users. High-signal details: PaddleSpeech r1.4.2 Repository: PaddlePaddle/PaddleSpeech Tag: r1.4.2 Published: 2024-06-27T03:45:31Z Prerelease: no Release notes: S2T * Add WavLM ASR-en, WavLM.... onlylabs links this event to 1 captured evidence page and 6 related release signals.","signal_desk":"releases","source_context":{"source_url":"https://github.com/PaddlePaddle/PaddleSpeech/releases/tag/r1.4.2","source_host":"github.com","occurred_at":"2024-06-27T03:45:31+00:00","first_seen_at":"2026-06-05T20:58:47.85163+00:00","date_source":"source","context":"PaddlePaddle/PaddleSpeech"},"context_markers":[{"label":"Lab","value":"Baidu (ERNIE)","source":"signal"},{"label":"Signal desk","value":"releases","source":"signal"},{"label":"Source host","value":"github.com","source":"source"},{"label":"Repository","value":"PaddlePaddle/PaddleSpeech","source":"source"},{"label":"Release","value":"PaddleSpeech r1.4.2","source":"source"},{"label":"Watch term","value":"Eval methodology","source":"evidence"},{"label":"Watch term","value":"Data pipeline","source":"evidence"}],"evidence_coverage":{"target_pages":1,"captured_pages":1,"readable_pages":1,"capture_methods":["plain"],"missing_page_urls":[],"failed_page_urls":[],"blocked_page_urls":[],"page_urls":["https://github.com/PaddlePaddle/PaddleSpeech/releases/tag/r1.4.2"],"related_signals":6,"has_source_url":true,"latest_page_fetched_at":"2026-06-11T03:45:09.828433+00:00"},"data_business":{"matches":false,"lanes":[],"matched_terms":[],"score":null,"reason":null},"agent_handoff":{"signal_json":"https://onlylabs.fyi/signals/4cddfda9-6f48-498e-8549-97ebcedfeb8b/signal.json","dossier_json":"https://onlylabs.fyi/labs/baidu/dossier.json","analysis_json":"https://onlylabs.fyi/analysis/baidu/analysis.json","analysis_evidence_json":"https://onlylabs.fyi/analysis/baidu/evidence.json","topic_signals_json":"https://onlylabs.fyi/topics/releases/signals.json","topic_feed":"https://onlylabs.fyi/topics/releases/feed.xml","category_signals_json":"https://onlylabs.fyi/signals.json","data_radar_json":null,"opportunities_json":null},"analysis_playbook":{"objective":"Turn model cards, repository releases, and launch artifacts into a current view of what shipped and what changed.","evidence_focus":["model card","release note","version or tag","pipeline tag","license","downloads, likes, stars, and linked papers"],"extraction_questions":["What actually shipped, and through which public artifact?","Which releases include inspectable model, repo, paper, or package evidence?","Which launches create new eval, data, infra, or deployment needs?","Which shipped signals are missing captured page context?"],"signal_questions":["What changed in this release, and what downstream data or infrastructure need could it create?","What actually shipped, and through which public artifact?","Which releases include inspectable model, repo, paper, or package evidence?","Do the 6 related release signals show a repeated pattern?"],"output_fields":["org","release_type","artifact","traction","data_business_lane","evidence_url"],"data_business_relevance":"Release signals show the hard edge of lab execution and help connect data-business opportunities to concrete model, repo, and deployment changes.","required_sources":[{"label":"signal_json","url":"https://onlylabs.fyi/signals/4cddfda9-6f48-498e-8549-97ebcedfeb8b/signal.json","required":true},{"label":"source","url":"https://github.com/PaddlePaddle/PaddleSpeech/releases/tag/r1.4.2","required":true},{"label":"dossier_json","url":"https://onlylabs.fyi/labs/baidu/dossier.json","required":true},{"label":"analysis_evidence_json","url":"https://onlylabs.fyi/analysis/baidu/evidence.json","required":true},{"label":"topic_signals_json","url":"https://onlylabs.fyi/topics/releases/signals.json","required":false},{"label":"data_radar_json","url":null,"required":false}],"expected_output":["one-paragraph source-grounded interpretation","category-specific implication","confidence and missing evidence","recommended next source to inspect"],"prompt_seed":"Using only the linked onlylabs JSON, captured source context, and cited evidence, analyze Baidu (ERNIE)'s release signal \"PaddlePaddle/PaddleSpeech r1.4.2\" for frontier lab strategy."},"semantic_triples":[{"subject":"Baidu (ERNIE)","predicate":"released","object":"PaddlePaddle/PaddleSpeech r1.4.2","text":"Baidu (ERNIE) released PaddlePaddle/PaddleSpeech r1.4.2."},{"subject":"PaddlePaddle/PaddleSpeech r1.4.2","predicate":"is classified as","object":"release signal","text":"PaddlePaddle/PaddleSpeech r1.4.2 is classified as release signal."},{"subject":"PaddlePaddle/PaddleSpeech r1.4.2","predicate":"belongs to","object":"releases desk","text":"PaddlePaddle/PaddleSpeech r1.4.2 belongs to releases desk."},{"subject":"PaddlePaddle/PaddleSpeech r1.4.2","predicate":"has context","object":"PaddlePaddle/PaddleSpeech","text":"PaddlePaddle/PaddleSpeech r1.4.2 has context PaddlePaddle/PaddleSpeech."},{"subject":"PaddlePaddle/PaddleSpeech r1.4.2","predicate":"has evidence coverage","object":"1 captured evidence page","text":"PaddlePaddle/PaddleSpeech r1.4.2 has evidence coverage 1 captured evidence page."},{"subject":"PaddlePaddle/PaddleSpeech r1.4.2","predicate":"has captured page count","object":"1","text":"PaddlePaddle/PaddleSpeech r1.4.2 has captured page count 1."},{"subject":"PaddlePaddle/PaddleSpeech r1.4.2","predicate":"has readable page count","object":"1","text":"PaddlePaddle/PaddleSpeech r1.4.2 has readable page count 1."},{"subject":"PaddlePaddle/PaddleSpeech r1.4.2","predicate":"has related signal count","object":"6","text":"PaddlePaddle/PaddleSpeech r1.4.2 has related signal count 6."},{"subject":"PaddlePaddle/PaddleSpeech r1.4.2","predicate":"has analysis playbook objective","object":"Turn model cards, repository releases, and launch artifacts into a current view of what shipped and what changed.","text":"PaddlePaddle/PaddleSpeech r1.4.2 has analysis playbook objective Turn model cards, repository releases, and launch artifacts into a current view of what shipped and what changed.."},{"subject":"PaddlePaddle/PaddleSpeech r1.4.2","predicate":"has source host","object":"github.com","text":"PaddlePaddle/PaddleSpeech r1.4.2 has source host github.com."},{"subject":"PaddlePaddle/PaddleSpeech r1.4.2","predicate":"has lab","object":"Baidu (ERNIE)","text":"PaddlePaddle/PaddleSpeech r1.4.2 has lab Baidu (ERNIE)."},{"subject":"PaddlePaddle/PaddleSpeech r1.4.2","predicate":"has signal desk","object":"releases","text":"PaddlePaddle/PaddleSpeech r1.4.2 has signal desk releases."},{"subject":"PaddlePaddle/PaddleSpeech r1.4.2","predicate":"has source host","object":"github.com","text":"PaddlePaddle/PaddleSpeech r1.4.2 has source host github.com."},{"subject":"PaddlePaddle/PaddleSpeech r1.4.2","predicate":"has repository","object":"PaddlePaddle/PaddleSpeech","text":"PaddlePaddle/PaddleSpeech r1.4.2 has repository PaddlePaddle/PaddleSpeech."},{"subject":"PaddlePaddle/PaddleSpeech r1.4.2","predicate":"has release","object":"PaddleSpeech r1.4.2","text":"PaddlePaddle/PaddleSpeech r1.4.2 has release PaddleSpeech r1.4.2."},{"subject":"PaddlePaddle/PaddleSpeech r1.4.2","predicate":"has watch term","object":"Eval methodology","text":"PaddlePaddle/PaddleSpeech r1.4.2 has watch term Eval methodology."},{"subject":"PaddlePaddle/PaddleSpeech r1.4.2","predicate":"has watch term","object":"Data pipeline","text":"PaddlePaddle/PaddleSpeech r1.4.2 has watch term Data pipeline."}]},"intelligence":{"signal_desk":"releases","answer":"Baidu (ERNIE) published PaddlePaddle/PaddleSpeech r1.4.2 (PaddlePaddle/PaddleSpeech). This release signal is evidence of what shipped, changed, or was packaged for users. High-signal details: PaddleSpeech r1.4.2 Repository: PaddlePaddle/PaddleSpeech Tag: r1.4.2 Published: 2024-06-27T03:45:31Z Prerelease: no Release notes: S2T * Add WavLM ASR-en, WavLM.... onlylabs links this event to 1 captured evidence page and 6 related release signals.","semantic_triples":[{"subject":"Baidu (ERNIE)","predicate":"released","object":"PaddlePaddle/PaddleSpeech r1.4.2","text":"Baidu (ERNIE) released PaddlePaddle/PaddleSpeech r1.4.2."},{"subject":"PaddlePaddle/PaddleSpeech r1.4.2","predicate":"is classified as","object":"release signal","text":"PaddlePaddle/PaddleSpeech r1.4.2 is classified as release signal."},{"subject":"PaddlePaddle/PaddleSpeech r1.4.2","predicate":"belongs to","object":"releases desk","text":"PaddlePaddle/PaddleSpeech r1.4.2 belongs to releases desk."},{"subject":"PaddlePaddle/PaddleSpeech r1.4.2","predicate":"has context","object":"PaddlePaddle/PaddleSpeech","text":"PaddlePaddle/PaddleSpeech r1.4.2 has context PaddlePaddle/PaddleSpeech."},{"subject":"PaddlePaddle/PaddleSpeech r1.4.2","predicate":"has evidence coverage","object":"1 captured evidence page","text":"PaddlePaddle/PaddleSpeech r1.4.2 has evidence coverage 1 captured evidence page."}]},"signal":{"id":"4cddfda9-6f48-498e-8549-97ebcedfeb8b","url":"https://onlylabs.fyi/signals/4cddfda9-6f48-498e-8549-97ebcedfeb8b","json_url":"https://onlylabs.fyi/signals/4cddfda9-6f48-498e-8549-97ebcedfeb8b/signal.json","source_url":"https://github.com/PaddlePaddle/PaddleSpeech/releases/tag/r1.4.2","title":"PaddlePaddle/PaddleSpeech r1.4.2","summary":"Baidu (ERNIE) published release notes. onlylabs watches releases for what actually shipped.","context":"PaddlePaddle/PaddleSpeech","kind":{"key":"release","label":"Release"},"org":{"slug":"baidu","name":"Baidu 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@zxcd T2S * Add SVS(Singing Voice Synthesis) examples with Opencpop dataset, including DiffSinger、PWGAN (#3031 by @lym0302) and HiFiGAN (#3038 by @lym0302), the effect is continuously optimized. * Add SVS frontend. #3062 by @lym0302 * Add TTS iSTFTNet (#3006 by @longRookie), TTS JETS (#3109 by @ljhzxc) * Starganv2: by @yt605155624 * Clean starganv2 vc model code and add docstring. #2987 * Add starganv2 vc trainer. #3143 #3182 * Add StarGANv2VC preprocess. #3163 * Fix losses of StarGAN v2 VC. #3184 * Support for LITE: by @yt605155624 * Fix..."},"evidence_pages":[{"url":"https://github.com/PaddlePaddle/PaddleSpeech/releases/tag/r1.4.2","final_url":"https://github.com/PaddlePaddle/PaddleSpeech/releases/tag/r1.4.2","title":"PaddlePaddle/PaddleSpeech 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@zxcd T2S * Add SVS(Singing Voice Synthesis) examples with Opencpop dataset, including DiffSinger、PWGAN (#3031 by @lym0302) and HiFiGAN (#3038 by @lym0302), the effect is continuously optimized. * Add SVS frontend. #3062 by @lym0302 * Add TTS iSTFTNet (#3006 by @longRookie), TTS JETS (#3109 by @ljhzxc) * Starganv2: by @yt605155624 * Clean starganv2 vc model code and add docstring. #2987 * Add starganv2 vc trainer. #3143 #3182 * Add StarGANv2VC preprocess. #3163 * Fix losses of StarGAN v2 VC. #3184 * Support for LITE: by @yt605155624 * Fix..."}],"related_signals":[{"id":"fef9275e-0e82-41f1-bba1-2435d0ea78fe","url":"https://onlylabs.fyi/signals/fef9275e-0e82-41f1-bba1-2435d0ea78fe","source_url":"https://github.com/PaddlePaddle/PaddleOCR/releases/tag/v3.6.0","title":"PaddlePaddle/PaddleOCR v3.6.0","context":"PaddlePaddle/PaddleOCR","kind":{"key":"release","label":"Release"},"org":{"slug":"baidu","name":"Baidu 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(ERNIE)","category":"frontier-lab"},"occurred_at":"2026-05-27T13:51:59+00:00","first_seen_at":"2026-06-05T20:58:47.85163+00:00","date_source":"source"},{"id":"f557ec7a-087a-451a-b48a-acb237277400","url":"https://onlylabs.fyi/signals/f557ec7a-087a-451a-b48a-acb237277400","source_url":"https://github.com/PaddlePaddle/PaddleX/releases/tag/v3.5.2","title":"PaddlePaddle/PaddleX v3.5.2","context":"PaddlePaddle/PaddleX","kind":{"key":"release","label":"Release"},"org":{"slug":"baidu","name":"Baidu (ERNIE)","category":"frontier-lab"},"occurred_at":"2026-05-11T04:56:45+00:00","first_seen_at":"2026-06-05T20:58:47.85163+00:00","date_source":"source"},{"id":"e3fd3568-a19c-42c3-bb08-70344cedf067","url":"https://onlylabs.fyi/signals/e3fd3568-a19c-42c3-bb08-70344cedf067","source_url":"https://github.com/PaddlePaddle/PaddleX/releases/tag/v3.5.1","title":"PaddlePaddle/PaddleX v3.5.1","context":"PaddlePaddle/PaddleX","kind":{"key":"release","label":"Release"},"org":{"slug":"baidu","name":"Baidu (ERNIE)","category":"frontier-lab"},"occurred_at":"2026-04-22T11:54:56+00:00","first_seen_at":"2026-06-05T20:58:47.85163+00:00","date_source":"source"},{"id":"1908fd85-e2d7-410a-b897-a86d490d1c86","url":"https://onlylabs.fyi/signals/1908fd85-e2d7-410a-b897-a86d490d1c86","source_url":"https://github.com/PaddlePaddle/PaddleOCR/releases/tag/v3.5.0","title":"PaddlePaddle/PaddleOCR v3.5.0","context":"PaddlePaddle/PaddleOCR","kind":{"key":"release","label":"Release"},"org":{"slug":"baidu","name":"Baidu (ERNIE)","category":"frontier-lab"},"occurred_at":"2026-04-21T08:40:47+00:00","first_seen_at":"2026-06-05T20:58:47.85163+00:00","date_source":"source"}]}