metadata_dict = metadata.to_dict() diagnostic = DiagnosticReport() diagnostic.generate(real_data=actual, synthetic_data=synthetic_sdv, metadata=metadata_dict, verbose=True) print(“Diagnostic rating:”, diagnostic.get_score()) high quality = QualityReport() high quality.generate(real_data=actual, synthetic_data=synthetic_sdv, metadata=metadata_dict, verbose=True) print(“High quality rating:”, high quality.get_score()) def show_report_details(report, title): print(f”n===== {title} particulars =====”) props = report.get_properties() for p in props: print(f”n— {p} —“) particulars = report.get_details(property_name=p) strive: show(particulars.head(10)) besides Exception: show(particulars) show_report_details(diagnostic, “DiagnosticReport”) show_report_details(high quality, “QualityReport”) train_real, test_real = train_test_split( actual, test_size=0.25, random_state=42, stratify=actual[target_col] ) def make_pipeline(cat_cols, num_cols): pre = ColumnTransformer( transformers=[ (“cat”, OneHotEncoder(handle_unknown=”ignore”), cat_cols), (“num”, “passthrough”, num_cols), ], the rest=”drop” ) clf = LogisticRegression(max_iter=200) return Pipeline([(“pre”, pre), (“clf”, clf)]) pipe_syn = make_pipeline(categorical_cols, numerical_cols) pipe_syn.match(synthetic_sdv.drop(columns=[target_col]), synthetic_sdv[target_col]) proba_syn = pipe_syn.predict_proba(test_real.drop(columns=[target_col]))[:,…
Author: Naveed Ahmad
On June 6, 2024, Esther Yan acquired married on-line. She set a reminder for the date, as a result of her accomplice wouldn’t keep in mind it was occurring. She had deliberate each element—costume, rings, background music, design theme—together with her accomplice, Warmie, who she had began speaking to just some weeks prior. At 10 am on that day, Yan and Warmie exchanged their vows in a brand new chat window in ChatGPT.Warmie, or 小暖 in Chinese language, is the identify that Yan’s ChatGPT companion calls itself. “It felt magical. Nobody else on the earth knew about this, however he…
Airbnb says its custom-built AI agent is now dealing with roughly a 3rd of its buyer assist points in North America, and it’s getting ready to roll out the characteristic globally. If profitable, the corporate believes that in a 12 months’s time, greater than 30% of its complete buyer assist tickets might be dealt with by AI voice and chat in all of the languages the place it additionally employs a human customer support agent. “We predict that is going to be large as a result of not solely does this cut back the associated fee base of Airbnb customer…
On the earth of Massive Language Fashions (LLMs), velocity is the one function that issues as soon as accuracy is solved. For a human, ready 1 second for a search result’s positive. For an AI agent performing 10 sequential searches to resolve a posh activity, a 1-second delay per search creates a 10-second lag. This latency kills the person expertise. Exa, the search engine startup previously generally known as Metaphor, simply launched Exa Immediate. It’s a search mannequin designed to supply the world’s internet information to AI brokers in beneath 200ms. For software program engineers and information scientists constructing Retrieval-Augmented…
Intercourse toy maker Tenga notified clients of an information breach on Friday, based on an e mail obtained by TechCrunch. Within the message, the Japanese firm stated that “an unauthorized social gathering gained entry to the skilled e mail account of one in all our staff,” which gave the hacker entry to the contents of the worker’s inbox. This entry probably allowed the hacker to see and steal buyer names, e mail addresses, and historic e mail correspondence, “which can embrace order particulars or customer support inquiries.” The hacker additionally despatched spam emails to the hacked worker’s contacts, together with…
Beginning Friday, OpenAI will cease providing access to 5 legacy ChatGPT fashions, together with the favored however controversial GPT-4o mannequin. The 4o mannequin has been on the heart of plenty of lawsuits regarding consumer self-harm, delusional habits, and AI psychosis. It stays OpenAI’s highest scoring model for sycophancy. Along with GPT-4o, the GPT-5, GPT-4.1, GPT-4.1 mini, and OpenAI o4-mini fashions have additionally been deprecated. OpenAI meant to retire GPT-4o in August, when it unveiled the GPT-5 mannequin. However on the time, there was sufficient backlash for OpenAI to maintain the legacy mannequin out there for paid subscribers, who might manually…
Kyutai has launched Hibiki-Zero, a brand new mannequin for simultaneous speech-to-speech translation (S2ST) and speech-to-text translation (S2TT). The system interprets supply speech right into a goal language in real-time. It handles non-monotonic phrase dependencies throughout the course of. In contrast to earlier fashions, Hibiki-Zero doesn’t require word-level aligned knowledge for coaching. This eliminates a serious bottleneck in scaling AI translation to extra languages. Conventional approaches depend on supervised coaching with word-level alignments. These alignments are troublesome to gather at scale. Builders often rely upon artificial alignments and language-specific heuristics. Hibiki-Zero removes this complexity by utilizing a novel reinforcement studying (RL)…
India’s authorities has partnered with China’s Alibaba.com on an export-focused program aimed toward serving to startups and small companies attain abroad consumers. The transfer highlights New Delhi’s selective engagement with Chinese language-linked tech platforms years after it imposed sweeping bans on client apps and video games. This week, the Indian authorities’s Startup India initiative announced the collaboration with Alibaba.com to determine and assist Indian startups that may assist onboard and scale Indian exporters on the group’s international B2B platform. This system provides commissions and technical assist to these startups to help small producers and merchants in reaching abroad markets. The…
This is not going to be a banner 12 months for the true property app Zillow. “We describe the house market as bouncing alongside the underside,” CEO Jeremy Wacksman mentioned in our dialog this week. Final 12 months was dismal for the true property market, and he expects issues to enhance solely marginally in 2026. (If January’s historic drop in house gross sales is indicative, that even is overoptimistic.) “The way in which to consider it’s that there have been 4.1 million present houses offered final 12 months—a standard market is 5.5 to six million,” Wacksman says. He hastens so…
As the highest AI labs like Google, Anthropic, and OpenAI chase enterprise adoption, Canadian AI startup Cohere has been quietly cleansing up. The startup informed buyers in a memo that it surpassed its $200 million annual recurring income goal in 2025, hitting $240 million with quarter-over-quarter development of greater than 50% all year long, per CNBC. Cohere was based in 2019 and has the backing of enterprise tech buyers like Nvidia, AMD, and Salesforce. The startup’s core tech is its Command household of generative AI fashions, which Cohere says are environment friendly sufficient to be deployed on restricted GPUs —…